Tag Archives: France

The Guardian Lifestyle Travel – Saturday 23rd May 2026 – Part 4 – Readers’ Favourite Railway Journeys – Part B

The travel section of the Saturday Guardian Magazine on 23rd May 2023 included a few pages about train journeys in Europe (pages 72 to 77). This is the fourth part of a look at those pages and includes more reader’s recommendations of journeys by train. It includes a few more uploaded by the Guardian online.

The featured image for this article is a photograph of Le Petit Train Jaune which runs from Villefranche-de-Conflent to Latour de Carol/Enveitg in the Pyrenees, © A1AA1A and licensed for reuse under a Creative Commons licence (CC BY-SA 3.0). [33]

Further Guardian reader’s recommendations for rail journeys can be found here. [2]

4. Readers’ Favourite Railway Journeys – Part B

F. Vintage Locomotives in Tuscany

“We took the Treno Natura from Siena last May for a whole day out in the beautiful Tuscan countryside. It’s a real steam engine with classic coaches. Most passengers were friendly locals: we only encountered two other foreign tourists, a Swiss couple. A band came aboard to entertain us, and an optional walk through vineyards was also available. Fabulous value at only €42 each.” [3][Reader: Nigel Gould]

The Treno Natura (Nature Train) is a restored historic steam train from the 1930s that takes passengers on scenic, slow-paced journeys through the Tuscan countryside, departing from Siena’s main station.

The Treno Natura (Nature Train). [20]

The Treno Natura has a mixed schedule from March through October, to combine a scenic ride with special events like festivals, markets, sagras and food and wine tastings. Departing from Siena, the train alternates routes, taking you to the gorgeous Val d’Orcia, to Asciano, Montalcino and other historic towns, where you can enjoy special food markets, antique markets, festivals or other events. You can also combine your ride with a walk through Italy’s postcard-perfect landscapes, and dine in authentic Tuscan trattorias. [20]

G. Alpine beauty on the Montreux to Interlaken line

“From Montreux station I took the MOB railway to Interlaken. Weaving up through vineyards, Lac Léman shimmers below as the panorama broadens. Suddenly, you’re in pine forests and glimpsing jagged mountain crests. Bridges straddle rushing white water. The clanging and hooting warnings for road crossings. A long tunnel. Then burst into alpine pastures peppered with chalets. Le Pays d’Enhaut. Valleys filled with crisp air, summer cowbells, flowers and crickets – perfect for long walks. Or winter-snow-muffled land, all skis and fondues. Arriving in Château-d’Œx feels like discovering a new world.” [3][Reader: Christian Vassie]

The Montreux to Interlaken line, operated by the GoldenPass Express (GPX), is a 3-hour and 15-minute scenic journey through Switzerland. Thanks to pioneering variable-gauge technology, the train seamlessly connects Lake Geneva to the Bernese Alps without requiring a change of trains at Zweisimmen.

Montreux, Zweisimmen and Interlaken. [21]

As the train winds up the hillside above Lac Léman’s north shore, leaving Montreux behind, the bustle of the ‘Swiss Riviera’ gives way to the tranquil farming country of the Pays d’Enhaut, followed by the upmarket resort of Gstaad, before a gentle descent to Interlaken, between the twin lakes of Thun and Brienz in the Bernese Oberland.

One of our earliest family holidays abroad was a two week stay in Château-d’Œx. I was probably 14 years old at the time. The memories of the alpine pastures and the train at that time are vague. Much later in my 40s we travelled the line again after a night in Montreux and before staying on a caravan site close to Interlaken. A change of train was necessary at Zweisimmen.

This 70-mile route, crosses the röstigraben (the French-Swiss German language border) and links some of Switzerland’s most famous tourist centres.

Caroline Bishop tells us that since the early 2020s there has no longer been a need to change trains at Zweisimmen. The result of something that counts as a technological first. The Montreux Oberland Bernois railway (MOB) and BLS (the two train companies operating the line) were determined to develop a bespoke bogie which could narrow or widen to fit the different widths of the two railways, as well as adjust to their different platform heights. [21]

At Zweisimmen, The train crosses a special gauge-adapting ramp in Zweisimmen at a low speed of up to 15 km/hr. The train’s weight is momentarily relieved, allowing the variable-gauge bogies to slide the wheels closer together or further apart. The carriage is automatically raised or lowered from 35 cm to 55 cm, to align the doors with the different platform heights. Because the railway networks use different electrical voltages 900 V DC and 15 kV AC, a locomotive is attached or detached during the process. It takes just 8 minutes in all with the physical gauge and height changes happening in just a few seconds. [24]

The video below shows the process: [25]

Incidentally, the Golden Pass Line is not the only line to leave the lake shore at Montreux. The line to Rochers de Naye also claims away from the lakeside town. Rochers de Naye is a 2,042-metre-high mountain in the Swiss Alps, towering over Lake Geneva (Lac Léman) and the town of Montreux. It boasts panoramic views of the Alps (including Mont Blanc and the Eiger), it is easily accessible all-year-round by a historic 50-minute cogwheel train from Montreux.

The journey up Rochers de Naye departs from Montreux Station, climbing over 1,600 metres through forests, alpine meadows, and steep rocky ridges. The Montreux–Rochers-de-Naye railway line is an electrically operated rack railway of 800 mm track gauge of 800 mm. The line operates via the village of Glion, on the mountainside above Montreux, where it connects with the Territet–Glion funicular. [22]

Please see here for more about the Rochers de Naye railway. [23]

H. Slow travel at its best: Belgrade to Bar

” The train trip from Belgrade to Bar must be one of the slowest in Europe, taking 11 hours to cover 296 miles. At €23, it was probably the best-value travel money I’ve ever spent. In fact, the train trip was about the only time in my life when I longed for a journey to go slower rather than faster. It took me through some of the most dramatic scenery I’ve ever seen. Passing through deep gorges, canyons and mountain peaks, the train crossed more than 400 bridges and seemed to stop at every village. The Mala Rijeka viaduct was a highlight. The route took in spectacular dams, ancient monasteries and stone houses where old black-clad women waved at us from open kitchen windows. At one point, the passengers got out to feed a herd of goats and once we were overtaken by a mountain cowboy on a galloping horse. For the last part, you can see swimmers and sunbathers on Adriatic beaches.” [3][Reader: Peter]

The railway journey from Belgrade (Serbia) to Bar (Montenegro) is 476-kilometres (296-miles) in length. It features 254 tunnels and 435 bridges, including the Mala Rijeka Viaduct and it descends from the mountains to the Adriatic coast. There are two direct trains, one during the day and one at night. The Daytime Train (‘Tara’): Runs during the summer season. It departs around 09:00/09:45 and arrives in Bar around 21:00. In 2026, a standard second class single ticket costs €24. The best views can be seen when sitting on the right side of the train travelling from Belgrade to Bar.

Belgrade to Bar a multi-national scenic journey. [26]

Camilla Bell-Davies describes the route like this:

“After leaving a sun-drenched Belgrade behind, it’s not long before we’re gazing out at the rolling hills of the verdant Valjevo and Užice wine regions. The scenery becomes more dramatic as the line reaches the Zlatibor mountain range. We’re tempted to get off and explore Tara national park, which has excellent hiking trails and wild camping spots. But we press on, gathering speed past well tended fields and roaming goats.

“We pass through a slice of Bosnia-Herzegovina and back into Serbia again. In 1976, there were no border checks between these Yugoslav republics. Today, stern border guards rap on the carriage door at each crossing and hawkers board the train and sell beer, burek (pastries) and cigarettes.

“After our third border crossing, the pastoral hills swell into Montenegro’s Black Mountains, which dodge in and out of view between the tunnels and bridges. At Kolašin, a town near Durmitor national park, we stop to stretch our legs and peer up at monasteries atop impossible summits. How fun it would be to climb them. Next time, we think, as the long hoot of the train’s whistle signals our departure.

“Within an hour we reach the dizzying Mala Rijeka viaduct. Our train briefly resembles the Hogwarts Express soaring over the Scotland’s Glenfinnan viaduct in the Harry Potter films. After that, the mountains taper to the brutalist blocks of Montenegro’s capital Podgorica – named Titograd from 1946 until 1992. There’s little to recommend it, so we keep going to Virpazar on Lake Skadar, where we stop and spend a day pottering in a boat.” [26]

Lake Skadar, the largest in the Balkans sits half in Albania and half Montenegro, © GabrielZafra/BokicaK/Ivan25 and licensed for reuse under a Creative Commons licence (CC BY-SA 3.0). [27]
Lake Skadar. [28]

Camilla Bell-Davies continues:

“Half of the lake falls within Albania’s borders, and the Accursed mountains double up in the reflection of the water. These days the main division is a culinary one: Albania prepares the lake’s carp in a sizzling prune and tomato sauce called tavaë krapi, and Montenegro eats the freshwater fish salted and pickled, which is best tasted right by the water at the Restaurant Silistria.

“The next afternoon, we’re back on the train for the last stretch. At sunset, the Adriatic hoves into view. The sea opens to one side, the oranges and pinks in the sky melting into the water. For the final hour we swing past craggy headlands and sand-swept bays, arriving in Bar as darkness falls.” [26]

The Belgrade to Bar railway was completed in 1976. It was built by the Yugoslav State Railways (JŽ) and was 25 years in the making.

Sections of the railway were completed as follows:

  • Resnik – Vreoci in 1958
  • Podgorica – Bar in 1959
  • Vreoci – Valjevo in 1968
  • Valjevo – Užice in 1972
  • Užice – Podgorica in 1976

It is now operated by JŽ’s successor companies, Železnice Srbije (ŽS), Željeznice Republike Srpske (ŽRS) and Željeznička Infrastruktura Crne Gore (ŽICG). [29]

During the 1990s, the line had a chequered history:

  • In February 1993, the short Bosnian section of the railway was the site of the Štrpci massacre.
  • Maintenance of the Belgrade–Bar railway suffered from chronic underfunding during the 1990s, which has resulted in the railway deteriorating and becoming unsafe. This culminated in the Bioče derailment, when a passenger train derailed, causing the deaths of 47 passengers. As a result, efforts are being made to thoroughly reconstruct the railway.
  • The Serbian part of the railway was targeted several times by NATO during its bombing campaign in 1999, seriously damaging portions of the railway.
  • The small section that passes through Bosnia and Herzegovina was blown up by SFOR ground forces in the late 1990s. [29]

Repair work on the line is progressing gradually. In 2016, Serbia started a thorough reconstruction of its portion of the line in order to restore its original maximum speed of 120 kilometres per hour (75 mph). The first section, between Belgrade and Valjevo (27% of the Serbian part of the line) was completed in 2017. [29]

Since 2017, the Belgrade to Bar railway has undergone targeted, phased overhauls rather than a total route modernization, with hundreds of kilometers of track still awaiting upgrades. Progress has been split between Serbian and Montenegrin territories, heavily backed by the European Union and international loans.

In Serbia:

  • Resnik–Valjevo Section: Completed in 2017/2018, this USD $80 million upgrade by Russian Railways International rehabilitated a 77.6 km stretch of the railway. It restored maximum passenger speeds to 120 km/hr on this length of the line.
  • Valjevo to the Montenegrin Border: Engineering and technical documentation for the reconstruction of the remaining 210 km down to the border was initiated. However, construction has remained in the planning phase, with Serbian authorities estimating the total required investment for their remaining sections at €1.5 to €2 billion. [30]

In Montenegro:

  • Vrbnica–Bar Line Rehabilitation (2016–2020): Technical assistance with – and structural work on – the main Montenegrin corridor were completed with European Investment Bank (EIB) support.
  • Bar–Golubovci Upgrade: The European Union and the EIB committed a €175.6 million financial package to modernize a key 39 km stretch, improving reliability, safety, and increasing network capacity.
  • Kos–Trebešica Section: Targeted rehabilitation actions on this highly vulnerable section were launched to prevent bottlenecks and secure the combined maritime-railway transport with the Port of Bar.
  • Future Upgrades: Montenegro still requires major structural repairs across an estimated 160 km of its portion of the line. [30]

I. Through Italy’s Apennines to Rome from the Adriatic

“The cross-country east-west train trip from Pescara on the Adriatic to Rome is magnificent. It traverses the spine of Italy, single track all the way across the Apennines, stopping at towns such as Sulmona and Avezzano. The scenery changes as the route traverses mountain passes and ridiculous gradients before descending to plains over a period of 3 to 4 hours.” [3][Reader: Stephen]

The railway between Pescara and Rome is a 240-kilometre (150-mile) long railway line, that connects Rome with Tivoli, Avezzano, Sulmona and Pescara. The route operates through the regions of Lazio and Abruzzo. It was built in stages between 1873 and 1888. [9]

The route of the line from Pescara on the Adriatic to Rome, © Sayatek and licensed for reuse under a Creative Commons Licence (CC BY-SA 4.0). [5]

The line between Pescara and Popoli opened on 1st March 1873. That between Popoli and Sulmona opened on 1st November 1873. Tivoli to Mandela opened on 10th December1884. Mandela to Cineto Romano opened on 25th November 1885. Rome to Tivoli opened on 1st August 1887. The line between Sulmona and Avezzano opened on 28th/30th July 1888. [10]

A 15 minute introduction to the journey and the trains used on the line. [7]

It seems possible that the great experience that Stephen had on this line is not likely to be available for too much longer. …

Major upgrading of the route has been ongoing throughout the 2020s and was scheduled for completion by 2026. [4] Once all work has been completed, the number of trains covering the route will double and the journey time will drop from 3 hours 20 minutes (at best) to around 2 hours. But it is not at all clear how soon that might be.

The project has faced problems along the way. It was put on hold in October 2023, when Italy missed out on 1.5 billion euros from the EU Recovery and Resilience Fund. Although it seems that “the Italian government is now ready to partly refinance the initiative with 951 million euros. Around 720 million euros were unlocked by the Interministerial Committee for Economic Planning and Sustainable Development (CIPESS) via the EU Cohesion Fund. The remaining 231 million euros are coming from the funds for non-deferrable works.” [6]

On 6th March 2024, RailFreight.com reported that the funding made available by the Italian Government related primarily to the length of the line which is within the Abruzzo region. That scheme is separated into two lots, the first (Lot 1) envisioned the doubling of the line connecting the Interporto d’Abruzzo terminal to Manoppello. Lot 2 entailed laying a second track between Manoppello and Scafa. In total, these lines amount to roughly 13 kilometres of the roughly 240 making up the whole Rome-Pescara line. This is a very small portion of the whole line.

There are two further “lots that still need to be addressed: the Sulmona – Pratola Peligna and [the] Tagliacozzo – Avezzano sections, for which there does not [yet] seem to be any plan.” [6] Original intentions were also to improve the line from the Airport “terminal to Pescara via Chieti. No new decisions have been made for this section either as of yet.” [6]

Railfreight.com note that even after the present schemes are completed much of the route will still be single-track, old and with steep sections and tunnels that do not meet current European standards.

It transpires, even so, that progress has not been without problems. As of May 2026, work on the first two lots mentioned above is underway but the likely completion date is now in 2028.

The low-resolution video below gives an idea of progress made by early 2026: [8]

Work should be completed by 2028 on the two lots which are under contract: Interporto d’Abruzzo – Manoppello and Manoppello – Scafa. [8]

So, perhaps the deduction to be made is that it still might be worth taking a journey along the line for some time to come!

Incidentally, on a journey through Sulmona one should also note the existence of another line which runs from Sulmona to Isernia. It is named ‘Ferrovia dei Parchi’. [11]

Ferrovia dei Parchi

The line is given this name on account of the special nature of the places it passes through. Its spectacular route passes through the Maiella National Park and the Abruzzo, Lazio and Molise National Park. [11]

An invitation card to the opening (Inaugurazione) of the Sulmona-Isernia railway (Della Strada Ferrata Sulmona-Isernia) on 18th September 1897 © Public Domain. [12]

Opened on 18th September 1897, the Sulmona-Isernia was destroyed by the Germans during World War II. It was rebuilt and relaunched in 1955 as far as Castel di Sangro, and reached Carpinone in 1960. The line, which has never been electrified, has always been linked to steam locomotives. In the 1980s, was allowed to quietly deteriorate with no significant maintenance undertaken. In 1995, ticket offices were closed and several stations were downgraded to mere halts, until eventually, the line’s connection to the line from Pescara to Rome was severed in the early years after the millennium. [11]

The route of the Ferrovia dei Parchi, © Sayatek and licensed for reuse under a Creative Commons Licence (CC BY-SA 4.0). [14]

Nowadays, the line has been given a new lease of life as a tourist railway. It was superbly engineered when it was built. Despite the mountainous territory through which it runs the Ferrovia dei Parchi climbs gently up the mountainsides using viaducts, curves and tunnels, never exceeding gradients of more than 28%. It is over 128 km in length, 25 km of which are in 58 tunnels. Those tunnels are among more than one hundred engineering works carrying the line including bridges and viaducts. In addition, there are more than 300 aqueducts, bridges, avalanche barriers and overpasses, as well as 21 different stations. [11]

The tourist train runs in the summer months – June to September – booking in advance is advised and packages are available with accommodation in Sulmona included. [12][13]

The service uses vintage carriages consisting of wagons dating back to the 1930s, such as Corbellini and Centoporte carriages , generally hauled by an FS D.445 diesel locomotive.” [15]

Two photographs of Locomotive D445 ‘Bombardone’ and the early 20th century, wooden-bodied coaching stock. [11]

J. Best way to See the Pyrenees? On a Little Yellow Train!

“Le Train Jaune runs between Villefranche-de-Conflent and Latour-de-Carol in France. ‘Le Canari’, as it’s known locally, climbs to 1,595 metres at Bolquère-Eyne during its spectacular 40-mile (63km) route. Fresh mountain air, breathtaking views and valley-crossing suspension bridges can all be experienced either from the train’s bright yellow open-air wagons or from within the cosy comfort of its carriages. It is the best way to discover the wonders of the Pyrenees. My wife and I went for our honeymoon and fell in love with the little yellow train. [3][Reader: Joe Brownen]

Le Petit Train Jaune. [31]

Highlights on the journey include crossing the UNESCO-listed Gisclard Suspension Bridge, the Séjourné Viaduct, and rolling through the Cerdagne plateau.

The train takes 3 hours for a one-way trip from Villefranche-de-Conflent to Latour de Carol/Enveitg and the cost is €22.50 (or €5 if you got a special summer offer from the “Region Occitanie”). A return trip takes 6 hours minimum (there is a stop of a few hours at the terminus) for €45 full price. (Prices correctly in May 2026.) [16]

The Ligne de Cerdagne, usually referred to as Le Train Jaune is a 1,000 mm (3 ft 3 3⁄8 in) gauge railway. The line serves 22 stations, fourteen of which are ‘request stops’. There are 19 tunnels, the longest of which is the Tunnel du Pla de Llaurar with a length of 380 metres.

Amongst the various structures along the line are the two viaducts over the River Têt which are mentioned above. They are classified as Historic Monuments because of their architectural and technical importance:

The Pont Cassagne (also known as Pont Gisclard) is 253 metres (830 ft) long and, unusual for a railway bridge, a suspension bridge – the only one in France located on an operating railway. In 2023, a major project was carried out to replace 12 of the suspension cables © Cevenol2 and licensed for reuse under a Creative Commons (CC BY-SA 2.0 fr). [18]

The Pont Séjourné, a 236.70 metre-long masonry viaduct in the town of Fontpédrouse. [19]

The line is single-track with passing loops. Trains are powered by electricity at 850 volts DC, supplied by a third rail. The power is supplied by hydro-electric generators on the River Têt. The maximum speed of the train is 55 km/h (34 mph). Modern two-car multiple units are used, as well as older powered cars with trailer carriages. Line maintenance vehicles are stored at Villefranche-de-Conflent. [17]

Construction started in 1903 and the section from Villefranche-de-Conflent to Mont-Louis was completed in 1910, followed by the extension to Latour-de-Carol in 1927. [17]

The website for le Petit Train Jaune can be found here. [32]

References

  1. Readers’Travel Tips: Favourite Train Trips; in Saturday (the Guardian Magazine), 23rd May 2026, p75.
  2. https://rogerfarnworth.com/2026/05/27/the-guardian-lifestyle-travel-saturday-23rd-may-2026-part-3-readers-favourite-railway-journeys-part-a
  3. https://www.theguardian.com/travel/2026/may/22/readers-favourite-scenic-european-railway-journeys-trains, accessed on 25th May 2026.
  4. https://www.fsitaliane.it/en/strategic-projects/rome-pescara-line-.html, accessed on 27th May 2026.
  5. https://it.wikipedia.org/wiki/File:Ferrovia-rm-pe.png, accessed on 27th May 2026.
  6. https://www.railfreight.com/infrastructure/2024/03/06/doubling-of-rome-pescara-railway-partly-back-on-track, accessed on 27th May 2026.
  7. https://youtu.be/ubiP4tuAzbk?si=HsWYksmW14pXdIIe, accessed on 27th May 2026.
  8. https://youtu.be/_L8txHrI_U0?si=TMAn-BwN7z1y_zJe, accessed on 27th May 2026.
  9. https://en.wikipedia.org/wiki/Rome%E2%80%93Sulmona%E2%80%93Pescara_railway, accessed on 27th May 2026.
  10. https://www.trenidicarta.it/aperture.html, accessed on 27th Mat 2026.
  11. https://www.italia.it/en/italy/things-to-do/snow-train-ferrovia-dei-parchi, accessed on 27th May 2026
  12. https://ferroviadeiparchi.it, accessed on 27th May 2026.
  13. https://ferroviadeiparchi.it/shop, accessed on 27th May 2026.
  14. https://it.wikipedia.org/wiki/Ferrovia_dei_Parchi#/media/File%3AFerrovia_Sulmona-Isernia.png, accessed on 27th May 2026.
  15. https://it.wikipedia.org/wiki/Ferrovia_dei_Parchi, accessed on 27th May 2026.
  16. https://letrainjaune.fr/en/horaires-et-infos, accessed on 28th May 2026.
  17. https://en.wikipedia.org/wiki/Ligne_de_Cerdagne, accessed on 28th May 2026.
  18. https://en.wikipedia.org/wiki/Ligne_de_Cerdagne#/media/File%3APont_gisclar_082004.jpg, accessed on 28th May 2026.
  19. https://en.wikipedia.org/wiki/Ligne_de_Cerdagne#/media/File%3AViaduc_sejourne%2C_train_jaune%2C_fontpedrouse.jpg, accessed on 28th May 2026.
  20. https://www.summerinitaly.com/guide/steam-train-from-siena#google_vignette, accessed on 25th May 2026.
  21. https://www.theguardian.com/travel/2022/dec/07/switzerlands-brilliant-new-train-route-direct-from-montreux-to-interlaken, accessed on 26th May 2026.
  22. https://en.wikipedia.org/wiki/Montreux%E2%80%93Glion%E2%80%93Rochers-de-Naye_railway_line, accessed on 26th May 2026.
  23. https://rogerfarnworth.com/2018/04/16/the-rochers-de-naye-line
  24. https://www.gpx.swiss/en/stories/technology, accessed on 26th May 2026.
  25. https://youtu.be/74mKjQpPzNA?si=48XvU8X2a_eNaBZx, accessed on 26th May 2026.
  26. https://www.theguardian.com/travel/2024/sep/18/mountains-beaches-history-belgrade-bar-best-train-rides-europe-serbia-montenegro, accessed on 26th May 2026.
  27. https://en.wikipedia.org/wiki/Lake_Skadar, accessed on 26th May 2026.
  28. https://undiscoveredmontenegro.com/lake-skadar-national-park, accessed on 26th May 2026.
  29. https://en.wikipedia.org/wiki/Belgrade%E2%80%93Bar_railway, accessed on 26th May 2026.
  30. https://seenews.com/news/serbia-montenegro-seek-eu-support-for-belgrade-bar-railway-revamp-1262919, accessed on 26th May 2026.
  31. https://www.tourisme-pyreneesorientales.com/destination/incontournables/le-train-jaune, accessed on 28th May 2026.
  32. https://letrainjaune.fr, accessed on 28th May 2026.
  33. https://en.wikipedia.org/wiki/Ligne_de_Cerdagne#/media/File%3ATrainJaune_viaduc.jpg, accessed on 28th May 2026.

The Guardian Lifestyle Travel – Saturday 23rd May 2026 – Part 3 – Readers’ Favourite Railway Journeys – Part A

The travel section of the Saturday Guardian Magazine on 23rd May 2023 included a few pages about train journeys in Europe (pages 72 to 77). This is the third part of a look at those pages and focuses on some reader’s recommendations of journeys by train. It includes a few more uploaded by the Guardian online.

The featured image for this article is a Flexity Outlook Eurotram at Trindade station in Porto, Portugal, © Cornelius Kibelka and licensed for reuse under a Creative Commons licence (CC BY-SA 2.0). [3]

3. Readers’ Favourite Railway Journeys

A. A Dramatic Metro Line in Porto

“I love the surprise of urban rail. Porto’s metro D line heading south emerges from mundane darkness underground to suddenly skim rooftops and then rattle across the fantastic Eiffel-inspired Dom Luís I bridge. Choosing to walk back across the metal deck is a completely different experience.” [1: p75][12][Reader: Amy]

A map of the Metro in Porto. The yellow line is line D. It runs from Hospital Sãn João to Santo Ovidio. It is the one Metro line that crosses the Rio Douro. [2]

The Porto Metro (Portuguese: Metro do Porto) is the light rail network in Porto. It runs underground in central Porto and above ground into the city’s suburbs. The first parts of the system have been in operation since 2002. The network uses low-floor tram vehicles. [3]

A Flexity Outlook Eurotram at Trindade station, © Cornelius Kibelka and licensed for reuse under a Creative Commons licence (CC BY-SA 2.0). [3]

The Socimi Eurotram (later sold as the Bombardier Flexity Outlook (E)) is an electric tramcar originally designed for the tram system of Compagnie de Transports Strasbourgeois (CTS). Initially produced by Socimi, after the company became bankrupt Eurotrams were manufactured first by ABB Group’s transportation division, then by Adtranz and finally by Bombardier Transportation, who marketed the tram as part of their Flexity Outlook range.” [4]

One of the Flexibilty Outlook Eurotrams crossing the Dom Luis I bridge over the Rio Duoro, © Sergei Gussev and licensed for reuse under a Creative Commons licence (CC BY 2.0). [5]
An aerial view of the Dom. Luis 1 Bridge over the Rio Douro in Porto. The bridge carries a road on a lower deck and the Metro Line D on the upper deck, © Deensel and licensed for reuse under a Creative Commons licence (CC BY 2.0). [6]
The Dom. Luis I Bridge seen from the West, © Milton Li, June 2019. [Google Maps, May 2026]

The bridge was designed by Theophile Seyrig and opened at the end of October 1886. In the 21st century, “the bridge’s upper level is used by pedestrians and by line D of the Porto Metro, whilst the lower level is used by buses, taxis, cyclists and pedestrians. The lower level links to the Porto waterfront, including the Praça da Ribeira and the lower station of the Guindais Funicular, at its northern end, and to Gaia waterfront, with its Port wine lodges, at its southern end. The upper level connects to Porto city centre and São Bento station at its northern end, and adjoins the Serra do Pilar Monastery and the upper station of the Gaia Cable Car at its southern end.” [6]

In 1879, Gustave Eiffel presented a project to construct a new bridge over the Douro, with a high single deck in order to facilitate ship navigation. This project was rejected due to dramatic growth of the urban population, which required a re-thinking of the limits of a single-deck platform. … A competition was initiated in November 1880, in order to construct a double-deck metal bridge, which included projects by Compagnie de Fives-Lille, Cail & C., Schneider & Co., Gustave Eiffel, Lecoq & Co., Société de Braine-le-Comte, Société des Batignolles (which submitted two ideas), Andrew Handyside & Co., Société de Construction de Willebroek (also two projects) and John Dixon. It was in January of the following year that deliberations by the committee supported the project of Société de Willebroek, a design that cost 369,000 réis and provided better carrying capacity. On 21st November 1881, the public work was awarded to the Belgian Société de Willebroek, from Brussels, for 402 contos. It was to be administered by Théophile Seyrig, the former partner of Gustave Eiffel and author of the project. Seyrig had also designed the Maria Pia bridge that was constructed by Eiffel & cie, hence the resemblance of his new bridge to the Maria Pia bridge. Construction began on the Luis I bridge alongside the towers of an earlier suspension bridge, the Ponte Pênsil, which was disassembled.” [6]

By 26th May 1886, the first weight experiments began, with the transport of a 2,000 kilograms (4,400 lb) per metre. On 30th October construction of the main arch and upper deck were concluded, resulting in its inauguration the very next day. On 1st November, a toll system began to operate under the administration of the winning company, that was equal to 4 reís per person. The following year the lower deck was inaugurated, completing the project. During its ceremonies, the bridge was blessed by Bishop D. Américo.” [6]

Line D (yellow line) opened on 17th September 2005 between Câmara de Gaia in Vila Nova de Gaia and Pólo Universitário in the North. At the northern end, the São João Hospital and IPO stations, were not brought into service until March 2006 due to safety concerns. At the southern end, the line was expanded until D. João II in May 2008 and then to Santo Ovídio in October 2011. In June 2024, the line was extended southwards by 3.15 km with three new stations added, Manuel Leão, Hospital Santos Silva and Vila d’Este. [3]

The Guardian reader (Amy) speaks of the tram emerging from the darkness of the tunnel before crossing the bridge. The tunnel mouth can be seen in the satellite image immediately below.

This satellite image shows the location mentioned above. Trams emerge from underground on the North side of the Rio Douro and are soon high above city streets such as Escardas do Codecal and Av. Gustavo Eiffel and then crossing the river. [Google Maps, May 2026]

On the South side of the river trams fly over R. da Cabo Simeo and Calcada da Serra before meeting and crossing R. Rocha Leao at level.

Metro line D runs North to South, crossing R. Rocha Leao at level. [Google Maps, May 2026]
Looking North towards the Rio Douro from R. Rocha Leao. [Google Streetview, June 2025]
Turning through 180°, this is the view South along Metro Line D from R. Rocha Leao. [Google Streetview, June 2025]

The Guardian reader talked of crossing the bridge on the Metro and then walking back over it afterwards!

B. Fjords and Waterfalls in Norway

“I travelled across Norway by rail on the spectacular Bergensbanen, running between Oslo and Bergen, and the unforgettable Flåmsbana branch line. The Bergensbanen crosses the high mountain plateau of Hardangervidda, passing lakes, forests and snow‑covered peaks before descending toward the fjords of western Norway. At Myrdal, I transferred on to the steep Flåmsbana, which drops dramatically to Flåm on the Aurlandsfjord, with waterfalls and sheer-sided valleys at every turn.” [1: p75][12][Reader: Daniel]

The Bergensbanen is a spectacular 496-kilometre railway connecting Oslo and Bergen in Norway. Taking approximately 7 hours, it is Northern Europe’s highest mainline railway, reaching 1,237 metres above sea level. The line runs 4 to 6 times daily, offering stunning views of Hardangervidda mountain plateau and deep fjords.

Trains on the Bergensbanen are operated by Vy. [7] Highlights along the way include Finse (the highest station), Myrdal (transfer to the Flåm Railway), and Voss (a major skiing hub).

The Bergensbanen is actually a 371-kilometre (231 mile) long scenic standard-gauge railway line between Bergen and Hønefoss, Norway. However, the name is often applied to the entire route from Bergen to Oslo, including the Randsfjord and Drammen lines between Hønefoss and Oslo, covering a total distance of 496 kilometres (308 miles). [8]

The Bergen Railway (Bergensbanen)
Between Oslo and Bergen by train, © Vy/Øivind Haug. [9]
Connecting Norway’s stylish capital with its most picturesque city, the 496km, 39-station Oslo-Bergen railway is one of the world’s most beautiful train journeys, © MariusLtu/Getty Images. [10]
The route crosses the inhospitable Hardangervidda plateau, which soars more than 1km above sea level, © Stockstudiox/Getty Images. [10]

The Flåmsbana is one of the most beautiful train rides in the world and it takes you past mountains and waterfalls you will not forget.

The Flåm Railway. © Morten Rakke. [9]

An article about the Flam railway can be found here. [11]

C. An Electric Gem in Germany

“I took the RB26 train from Berlin-Lichtenberg to Müncheberg and changed for the Buckower Kleinbahn historic narrow gauge railway. Opened in 1930 as an early electric railway, it closed its regular service in the late 1990s. It is now volunteers who run the line that takes you through the rolling hills of Märkische Schweiz in Brandenburg to the pretty spa town of Buckow. Here, I visited the residence of Bertolt Brecht and Helene Weigel on the peaceful reedy shores of Lake Schermützel, before returning refreshed to the Berlin bustle.” [1: p75][12][Reader: Rachael]

The Buckower Kleinbahn railway runs from Buckow to/from Müncheberg a round journey of close to 10km.

The blue line approxi.ates to the route of the preservation railway line. [14]

The little railway museum in Buckow’s train station building illustrates the history of Buckow’s narrow-gauge railway, as well as of other private and secondary railways, such as the Müncheberg narrow-gauge railway, the Oderbruch train and the ‘Royal Prussian Eastern Line’ (now the RB 26). There are also many exhibits of all sizes and ages, relating to general railroading in Germany.” [13]

A range of diesel and electricity-powered vehicles from the time between 1920 and 1986 are presented in the outdoor area of the Buckow train station. In addition to this, the old rectifier facility of Buckow’s narrow-gauge railway is home to an exhibition about railway power technology, as well as railway signalling and safety.” [13]

“Buckow’s narrow-gauge railway (Buckower Kleinbhan) with historic vehicles operates on weekends from April to October, and it is inseparably linked to the railway museum. Visitors coming from Berlin can board the museum train at Müncheberg station and are taken to Buckow via Waldsieversdorf with very friendly assistance. Children of all ages get to look over the train driver’s shoulder and interested adults can take part in a training course and obtain a certificate as an honorary train driver of the Buckow narrow-gauge railway.” [13]

This historic electric railcar is one of a number of such vehicles, Class 279 or ET188 types, with some refurbished in the early 1980s, which run on the Buckower Kleinbahn railway, © Museumsbahn Buckower Kleinbahn e.V. [13]

D. The Swiss Watchmakers’ Line

“When time is not important, a little-known French railway line allows you to enter Switzerland through the valley of the watchmakers. The line from Besançon in France drifts through the beautiful Jura foothills to Le Locle, a Swiss watchmaking town. No one got on or off at L’Hôpital-du-Grosbois, a byway station en route named after a leprosy hospital. A line that Dr Beeching would probably have closed still delivers you into Switzerland on time. [1: p75][12][Reader: Martin]

The “Watchmakers’ Line” (La Ligne des Horlogers) is a historic cross-border railway connecting Besançon, France, to La Chaux-de-Fonds/Le Locle, Switzerland. Named in honour of the region’s rich horological heritage, it spans the Jura mountains

Winding through the rugged terrain of the French Pays Horloger (Watchmaking Country) and the Swiss canton of Neuchâtel, the line is a marvel of 19th-century railway engineering. It features numerous tunnels and viaducts built to conquer the steep alpine inclines. The route is actively served by TER (Transport Express Régional) trains on the French side and connects seamlessly with the Swiss rail network.

The TER (regional) train takes approximately 1 hour and 15 minutes to cover the 48-kilometre distance. There are around 9 direct trains per day in both directions.

A standard train on the route between Besançon, France and La Chaux-de-Fonds/Le Locle, Switzerland. [16]

From 1st March to 31st October 2021, SNCF Réseau carried out major modernization work on the Horlogers line, a century-old mountain line, which connects Besançon (25) to La Chaux-de-Fonds in Switzerland for a budget of €55.5 million. These works reinforced structures (bridges, tunnels, walls, and trenches), renewed 35 km of track for €49 million (€19.4 million from the French State, €19.4 million from the Bourgogne-Franche-Comté Region, €6 million from INTERREG, and €4.2 million from SNCF Réseau), made the Morteau and Valdahon stations accessible to all for €1.5 million (€0.75 million from the French State and €0.75 million from the Bourgogne-Franche-Comté Region), and modernized the signaling system to allow TER regional trains in the Bourgogne-Franche-Comté Region to continue operating in Switzerland for €5 million (€2.5 million from the French State and €2.5 million from the Bourgogne-Franche-Comté Region). After a complete eight-month service interruption on the line, traffic between Besançon and Morteau resumed on 31st October, and between Morteau and La Chaux-de-Fonds on 23rd December 2021. [15]

The site of La Chaux-de-Fonds/Le Locle consists of two towns situated close to one another in a remote environment in the Swiss Jura mountains, on land not particularly suited to farming. Planned in the early 19th century, after extensive fires, the towns owed their existence to the watchmaking industry. Their layout along an open-ended scheme of parallel strips on which residential housing and workshops are intermingled reflects the needs of the local watchmaking culture that dates to the 17th century and is still alive today.

E. Charmed by the Vienna to Zagreb train

“The journey from Vienna to Zagreb saw mountainous central Europe relax into Balkan charm. Stunning Alpine scenery melted into forest, settling down into rolling hills as we passed through Graz and reached the Slovene border, stopping for an hour’s changeover at the tiny Zidani Most station, where we enjoyed afternoon beers gazing over lush Slovenian countryside. The connection to Zagreb boasted dramatic lake scenery that gave way to farm land, golden in evening light, as we passed into Croatia, soon rattling into its underrated capital. We booked this through Omio, which came in relatively cheaply at £41.” [12][Reader: Matt]

It is possible to get a direct train. According to thetrainline.com, the journey takes about 6 to 6.5 hours, covering roughly 370 km. Tickets can start around €25 to €35. There are normally 11 trains per day travelling from Vienna to Zagreb and tickets for this journey start from £25.89 when you book in advance. [17] The raileurope.com website quotes a lowest fare at under £22.00. [18]

The train journey from Vienna to Zagreb transitions from spectacular Alpine peaks to lush river valleys and rolling Balkan countryside. The journey takes you through southeastern Austria and northern Slovenia before arriving in Croatia. To catch the best views, sit on the left side of the train when departing Vienna to look down into the Semmering valleys. When traveling through Slovenia, sit on the right side to enjoy the best riverside views.

Shortly after leaving Vienna (Wiener Neustadt), the train climbs the Semmering Pass. This is a UNESCO World Heritage site, famous for winding viaducts, tunnels, and panoramic views of steep mountain valleys and dark pine forests.

The Semmering Pass railway and surrounding scenery, © C.Stadler/Bwag and licensed for reuse under a Creative Commons licence (CC BY-SA 4.0). [19]
An international express on the Semmeringbahn, pulled by 1044 274-7 in 2004, © Herbert Ortner and licensed for reuse under a Creative Commons licence (CC BY 3.0). [19]

As you descend from the mountains, you’ll pass through the rolling, green agricultural landscapes and vineyards surrounding the city of Graz.

Crossing the border, the scenery becomes dramatic. The train tracks hug the winding Savinja and Sava rivers, passing through deep gorges and canyons flanked by dense forests and rural villages.

The rugged terrain flattens out into the golden farmlands and charming countryside of northern Croatia before pulling into Zagreb’s main station, Zagreb Glavni Kolodvor.

Further suggestions for rail journeys from Guardian readers can be found in the fourth of this series of articles based around the Guardian Saturday Magazine of 23rd May 2026.

References

  1. Readers’Travel Tips: Favourite Train Trips; in Saturday (the Guardian Magazine), 23rd May 2026, p75.
  2. https://www.reddit.com/r/TransitDiagrams/comments/gidbxm/ocdiagram_metro_do_porto_portugal, accessed on 25th May 2026.
  3. https://en.wikipedia.org/wiki/Porto_Metro, accessed on 25th May 2026.
  4. https://en.wikipedia.org/wiki/Socimi_Eurotram, accessed on 25th May 2026.
  5. https://commons.wikimedia.org/wiki/File:Vila_Nova_de_Gaia_(52734250241).jpg, accessed on 25th May 2026.
  6. https://en.wikipedia.org/wiki/Dom_Lu%C3%ADs_I_Bridge#/media/File%3ADom_Lu%C3%ADs_I_Bridge_(36961760686).jpg, accessed on 25th May 2026.
  7. https://www.vy.no/en/train/routes/the-bergen-line, accessed on 25th May 2026.
  8. https://en.wikipedia.org/wiki/Bergen_Line, accessed on 25th May 2026.
  9. https://en.visitbergen.com/visitor-information/travel-information/getting-here/bergensbanen-oslo-to-bergen-by-train, accessed on 25th May 2026.
  10. https://www.bbc.co.uk/travel/article/20230130-the-highest-rail-route-in-northern-europe, accessed on 25th May 2026.
  11. https://rogerfarnworth.com/2019/01/01/the-flam-railway-in-1950
  12. https://www.theguardian.com/travel/2026/may/22/readers-favourite-scenic-european-railway-journeys-trains, accessed on 25th May 2026.
  13. https://www.brandenburg-tourism.com/poi/seenland-oder-spree/industrial-culture/eisenbahnmuseum-and-buckower-kleinbahn-train-museum, accessed on 25th May 2026.
  14. https://www.komoot.com/smarttour/3623001, accessed on 25th May 2026.
  15. https://www.sncf-reseau.com/fr/cp/bourgogne-franche-comte/ligne-horlogers-modernisee-entre-besancon-et-morteau, accessed on 25th May 2026.
  16. https://www.railwaypro.com/wp/colas-consortium-to-modernise-ligne-des-horlogers, accessed on 25th May 2026.
  17. https://www.thetrainline.com/en/train-times/vienna-to-zagreb, accessed on 25th May 2026.
  18. https://www.raileurope.com/en-gb/destinations/vienna-zagreb-train, accessed on 25th May 2026.
  19. https://en.wikipedia.org/wiki/Semmering_railway, accessed on 25th May 2026.

The Guardian Lifestyle Travel – Saturday 23rd May 2026 – Part 2 – Nice to Tende

The travel section of the Saturday Guardian Magazine on 23rd May 2023 included a few pages about train journeys in Europe (pages 72 to 77). This is the second part of a look at those pages. …

The featured image for this article is the Train des Merveilles (Train of Wonders), a scenic tourist train that runs between Nice, France, and Tende, France. Services also run on to Cuneo. The train travels through the Roya Valley, through rugged gorges, picturesque villages, and numerous tunnels. The line is a feat of engineering, featuring hundreds of bridges and tunnels to traverse the steep terrain of Les Alpes Maritime. The viaduct shown in the featured image is the Viaduc de l’Erbossiera, a unique structure designed to run longitudinally through a river gorge having a singular upturned ‘U’-shaped pier (just off the left of the photograph), © Monaco Tribune, (although used on a significant number of different webpages). [14]

2. France’s Wonder Train

My wife and I stay regularly in Nice or in Les Alpes Maritime and have often travelled on the line between Nice, Tende and Cuneo – Le Train des Merveilles. A particular favourite location to stay has been the perched village of Saorge which overlooks a section of the line.

In recent years, the valley of La Roya has experienced devastating flooding. In October 2023, Storm Alex hit the valleys of the Royal and the Vesubie causing catastrophic damage.

The Institut Géographique National published excellent interactive maps showing the Roya and Vésubie valleys before and after Alex. These can be found here. [2]

The damage Storm Alex caused in October 2023 was almost beyond belief. The satellite image on the left shows the area around the entrance of the tunnel at Col de Tende before the storm, the image on the right shows the area the day after the storm. The devastation was mirrored down the valley of La Roya, © IGN. [2]

If it is of interest you can read about the history of the railway line in a series of articles, here, [3] here, [4] here, [5], here, [6] here, [7] here, [8] here, [9] here, [10] and here. [11]

The viaduct at Tende, © Wondermash, Public Domain. [13]

In 2026, the railway line running up the valley of La Roya is open once again. Anna­belle Thorpe writes about a journey up the line and about other surrounding areas visited. [1]

The French Departement of Provence- Cote d’Azur has been an almost annual holiday destination for my wife and I over the past 20 years or more © Guardian Graphics. [1: p74]

It was good to read about the area in the article in the Guardian Saturday magazine. [1]

The two pages of the article in the Guardian’s Saturday magazine on 23rd May 2026. [1]

Annabelle Thorpe travelled the line after it reopened. She writes:

“Back on track last December after a programme of major works closed the line for a year, it’s one of the most spectacular train routes in Europe, a two-hour journey that climbs 1,000 metres in 100km, linking Nice with the medieval town of Tende, surrounded by the soaring peaks of the Mercantour national park.

“It’s barely 10 minutes before the suburbs of Nice begin to melt into low hills, scattered with auburn-roofed villas and copses of chestnut trees. Once the ascent begins, it’s easy to see why maintaining the line, begun in 1883, is a serious task. More than 100 bridges and viaducts – and almost as many tunnels and retaining walls – stitch the track together, along with ingenious helical loop tunnels, which gain altitude by following a series of bends inside the mountain itself.

“It’s a breathtaking ride, the hills gaining height and heft, until a great mountainscape begins to unfold before us; jagged peaks that make the valley road below seem little more than a thin sliver of ribbon.

“Many passengers ride straight up to Tende and set off to hike the mountain trails that lead off from the town. But we want to see a little more, and disembark first at Sospel, a medieval town where the 13th-century Pont-Vieux straddles the Bévéra River. It’s market day and, even in such a small town, there are flower and vegetable stalls, great wheels of cheese and delicious looking breads. We stroll the quiet streets, past crumbling baroque churches and gothic-style houses. It’s amazing to think we are barely an hour from Nice – it feels like we’ve been transported to an entirely different region of France.

The higher we go, the more the feeling of stepping back in time grows. At La Brigue, the gateway to the Mercantour national park, the tangle of medieval streets feel barely raised from their winter sleep; the town only really comes alive in summer, when the hikers arrive. La Brigue’s claim to fame is the Chapel of our Lady of Fountains, a couple of miles outside the town. Named for the seven springs that trickle through the rocks nearby, parts of the church date back to the 13th century, when, legend has it, villagers built it as a sign of gratitude to the Virgin Mary after prayers for a new water source for La Brigue were answered. While the facade is unassuming, the interior is truly extraordinary; its walls and ceiling are covered in 15th-century frescoes by Giovanni Canavesio that are so vivid the church is sometimes called the Sistine Chapel of the Southern Alps.

By the time we arrive in Tende, where the houses cling to the mountainside, we are 800 metres above sea level and there is nothing but wooded slopes leading to high peaks and a crisp, clear silence. We follow the modern main street through the clustered, medieval houses of the old town up to the ruins of Chateau Lascaris, where the views stretch to the distant peaks of the Marguareis massif, the last mountains before Italy. It’s quite a pull, and afterwards we reward ourselves with mammoth croque monsieurs at Stella Alpina – part outdoor equipment shop, part rustic eaterie. Around us, hearty looking chaps in Lycra cycling tops are tucking into pints of lager and platters of local cheese and cured meats.

Much restored, we dip into the Musee de Merveilles, where we learn (through our fractured French) that the area is home to one of Europe’s largest Neolithic and Bronze Age rock-engraving sites. The town’s more recent (relatively speaking) history is tied to the Salt Road, a mule train route between the Piedmontese Alps and the Ligurian coast, used from the middle ages until the 18th century. Built as the last French stop-off along the trade route, it partly explains why a town of such a size was located in such an isolated, mountainous location.” [1: p74-75]

Annette Thorpe’s article goes on to talk of visits to Antibes, Beaulieu-sur-Mer and the city of Nice. Places that feature strongly in our own experience of Nice and its environs and which sit alongside places like Saorge and Menton in our own reminiscences!

Fontan-Saorge Railway Station on the Nice to Tende line is dwarfed by the surrounding scenery. [My photograph, November 2014]
The Train des Merveilles seen from the balcony of our flat in Saorge. [My photograph, November 2014]
Another view of the train from across the valley in Saorge [My photograph, November 2014]
Another service on the line between Tende and Nice. The location is the railway station at Breil-sur-Roya. [My photograph, November 2014]
An FS D.445 diesel locomotive in charge of a passenger service is seen in this closer view of Fontan-Saorge railway station, taken from above the tunnel mouth to the South of the station, © Giorgio Stagni and licensed for reuse under a Creative Commons licence (CC BY-SA 3.0). [12]

The railway from Nice through Tende to Cuneo is as spectacular as Annette Thorpe says. It is an excellent experience which I can highly recommend.

Annette Thorpe concludes:

“That’s the beauty of Nice. It’s both a destination itself and a gateway to very different worlds, all of them just a train ride away. The Train des Merveilles is unarguably the highlight; those extraordinary twists and turns, the grandiose scenery, wild and untouched, so different from the busy streets of Nice. But to pack all of it into one short trip is to make the very most of this diversely beautiful region; a trip des merveilles indeed. [1: p75]

Our visits to the city of Nice have always been in the late Autumn when Mediterranean weather is considerably more mild than in high summer. The added benefit of travel in the late Autumn, is that traffic density on the coast roads is much lower than in the height of the tourist season.

Any visit to Nice should also include a trip on the metre-gauge Chemins de Fer de Provence and, of course, visits to the villages along its route.

References

  1. Anna­belle Thorpe; France’s Wonder Train; in Saturday (the Guardian Magazine), 23rd May 2026, p74-75.
  2. https://alex.ign.fr, accessed on 24th May 2026.
  3. https://rogerfarnworth.com/2025/07/22/the-railway-from-nice-to-tende-and-cuneo-part-1
  4. https://rogerfarnworth.com/2025/07/26/the-railway-from-nice-to-tende-and-cuneo-part-2
  5. https://rogerfarnworth.com/2025/08/06/the-railway-from-nice-to-tende-and-cuneo-part-3-vievola-to-st-dalmas-de-tende
  6. https://rogerfarnworth.com/2025/08/16/the-railway-between-nice-tende-and-cuneo-part-4-st-dalmas-de-tende-to-breil-sur-roya/
  7. https://rogerfarnworth.com/2025/08/25/the-railway-between-nice-tende-and-cuneo-part-5-breil-sur-roya-to-ventimiglia
  8. https://rogerfarnworth.com/2025/08/29/the-railway-between-nice-tende-and-cuneo-part-6-breil-sur-roya-to-lescarene
  9. https://rogerfarnworth.com/2025/09/26/the-railway-between-nice-tende-and-cuneo-part-7-lescarene-to-drap-cantaron-railway-station
  10. https://rogerfarnworth.com/2025/10/07/the-railway-between-nice-tende-and-cuneo-part-8-drap-cantaron-railway-station-to-nice.
  11. https://rogerfarnworth.com/2026/02/06/the-railway-between-nice-tende-and-cuneo-part-9-the-short-golden-age.
  12. https://eo.wikipedia.org/wiki/Fontan_-_Saorge_(stacidomo)#/media/Dosiero%3AFontan-Saorge_staz_ferr_D.445.jpg, accessed on 24th May 2026.
  13. https://commons.wikimedia.org/wiki/File:Viaducttende.JPG, accessed on 24th March 2026.
  14. https://www.monaco-tribune.com/en/2025/12/train-des-merveilles-between-nice-and-tende-finally-reconnects-with-the-roya-valley, accessed on 24th May 2026.

The Modern Tramway – July 1951 – The Tramways of Clermont-Ferrand

The Modern Tramway of July 1951 included an article by Peter J. Jacques about the tramways of Clermont-Ferrand. [1]

The featured image for this article is a photograph of one of Clermont-Ferrand’s modern trams. The initial fleet was 26 trains, but in September 2019, the fleet was expanded to 30 trains. Every STE 4 model consists of 4 cars, for a length of 32 metres (105 ft), © William Crochot and licenced for reuse under a Creative Commons licence (CC BY-SA 4.0). [2]

Jacques wrote:

“The French city of Clermont-Ferrand has a population of approximately 100,000 and is situated in the mountainous Departement of Puy de Dome. Most of the local transport is provided by the Compagne des Tramways de Clermont-Ferrand et du Puy de Dome, which operates tram services over four routes and several bus services. The tramcar fleet comprises 66 single-deck cars, including 33 trailers. The system is interesting, not merely because of its present day policy of retention and modernisation, but also on account of its importance in the history of French Tramways.” [1: p156]

A map of the Clermont-Ferrand tram network in the 1950s. [1: p156]
An early postcard image, © Public Domain. [10]

“It was at Clermont-Ferrand that the first French electric tramway was installed in 1888; the line ran from Montferrand to Royat and was built by M. Claret, the father of the present [in 1951] Director.vthere was a branch line to the station and a depot at Montferrand. Current was collected, by means of a shoe which the car towed at the end of a wire, from a rectangular tube suspended 6 metres above the track. ‘Marsillon’ type rails [3] were used, laid on wooden sleepers and held in position by cast-iron chairs. The cars were 4-wheel single-deckers fitted with ‘Thury’ type motors.” [1: p156-157]

Marsillon Type Rails: two pictures of this rail type are shown below. Antoine-Léon Marsillon (1824-1892) was responsible for the design.

This image comes from page 369 of ‘The Street Railway Journal’ of 1884. [3]

Thury Type Motors: were pioneering direct-current (DC) traction motors and high-voltage DC (HVDC) power systems developed by the Swiss-French engineer René Thury in the late 19th and early 20th centuries. Thury’s innovative designs were heavily utilized across early European tramways and electrified mountain railways. Clermont-Ferrand used Thury 25-horsepower motors. A single motor drove one axle via a gear train, and the second axle was driven by connection rods coupled to the first. [4]

An early postcard image showing trams in the Place de Jaude just after the statue of Vercingetorix was erected, © Public Domain. [11]

Jacques continued:

“Two years later, an experiment was made with surface-contact current collection on a stretch of track 219 yards long, using the Claret Vuilleumier system, although it was never adopted in Clermont-Ferrand, the success of the trial in that city led M. Claret to construct a tramway on this system in Paris, from the Place de la République to Romainville. (The latter tramway was the first electric route in the French capital and was opened in 1896).

“In 1903, another route was added to the Clermont-Ferrand tramways; it followed a winding course from the Place Delille to the Place de Jaude. In 1906, a light railway was constructed from the Place Lamartine to the summit of the Puy de Dôme mountain, to the west of the city. This line was worked by steam tank locomotives hauling three or four 4-wheeled carriages. The depot was at Durtol.

“In the course of the next few years, normal overhead wires were installed in place of the overhead “tubes,” and the cars were fitted with trolley poles; at the same time the track was entirely relaid with ‘Broca’ rails.

“New trailer cars were built in 1912 and these open-sided bogie vehicles are still [in 1951] used during the summer months. The following year saw the construction of new lines to Fontgiève and to the station via the Place des Salins. The line to Vallières and Beaumont was opened in 1914, and several new trailers with partly-open bodywork were built in that year. The route from the Place Delille to the Place de Jaude was closed in 1915.” [1: p157]

The Claret Vuilleumier System of Current Collection: The Claret-Vuilleumier system was an early, now obsolete surface-contact method for powering electric trams without overhead wires. Developed in the late 19th century, it used electromagnetic, road-level studs that only became energized as a tram passed over them, delivering power to the vehicle through an under-carriage skate. It was most notably implemented on tram lines in Paris (such as the République-Romainville line), the system was engineered to eliminate the visual “wire pollution” of overhead catenaries in city centres. It solved the shock hazard problem of exposed surface studs through an ingenious, albeit troublesome, mechanical setup. [5]

Small iron contact studs were spaced about 2.5 metres apart and protruded roughly 5 mm above the cobblestone surface. The studs were not permanently live. Instead, they were connected to a series of underground switches controlled by a master mechanism. As the tram rolled over the track, magnets on the vehicle triggered the underground switch. The stud directly beneath the tram became energized with 500–600 volts to power the tram’s motors, while the studs ahead and behind remained safely dead. [5]

Broca Rail: (often called a grooved or girder rail) is a specialized steel track invented in the late 19th century. It is primarily used for streetcars and trams, featuring a built-in groove that allows trains to sit flush with paved city streets without disrupting car traffic or pedestrian walking paths. [6]

Broca’ rail was designed by Georges Broca, © Public domain. [7]

Jacques continued:

“In 1918, the Company built 5 new motor trams fitted with two Westinghouse H 100 35 h.p. motors and these were followed by 6 more of the same type between 1919 and 1922. During the latter year, the Beaumont line was extended to Ceyrat, a distance of over 4 miles from the city centre.

“The Puy de Dôme railway was closed in 1926 and a road was built on the right-of-way. The line as far as Durtol was retained for a time as an electric tramway but was shortly replaced by a bus route. In 1928, the Aubière line was opened and in the following year, the short Fontgiève line was closed. The replacing bus service also served other outlying districts not yet sufficiently developed to require tramway service.” [1: p158]

Jacques provided a list of tramcars used on the Clermont-Ferrand network in the very early 1950s. [1: p158]

Jacques narrative continued:

“Between 1923 and 1930, 12 new motor trams and 23 trailers were added to the fleet. Of these, four motor cars (Nos. 111-14) were fitted with two Westinghouse J544 50 h.p. motors, while the remaining 8, Nos. 115-22, were of improved design with independent suspension, fitted with two Thomson TH 560 40 h.p. motors. In 1930, a new tramcar was built at the Company’s workshops. Of modern design with centre entrances and independent suspension, it had two Thomson TH 560 40 h.p. motors and had seats for 24 passengers in two saloons with room for 24 standing passengers on its large central platform. The success of this car led to the construction of nine others, all of which were in service by the end of 1931. This type are numbered 130-139. In 1938, work began on the reconstruction of Nos. 115-117, the only bogie motor trams in the fleet. In 1943, three more cars, Nos. 42-44 were rebuilt and given Thomson TH 560 40 h.p. motors. Two new trailers were built in 1945 (Nos. 93-4).” [2: p158]

The Westinghouse J544 50 h.p. Motor: was an early-20th-century direct current (DC) traction motor rated at 50 horsepower. Widely used on streetcars and interurban railways in North America, these motors provided the high starting torque and reliability necessary to modernize urban public transit.

The Thomson TH 560 40 h.p. Motor (or GE-560): was  an early 40-horsepower electric railway motor. It as manufactured at the turn of the 20th century by the British Thomson-Houston (BTH) company (and its American parent, General Electric).

Jacques continued:

“At the end of the Second World War, the future of the tramways was discussed and it was decided to retain trams on all routes except that serving Aubière; this route was closed in December, 1949. The overhaul and repainting of all cars was begun and a new livery of bright red and cream was chosen to replace the former maroon and cream. Many cars have now been repainted and five trailers which do not conform to the standard pattern (60, 61, 105-7) are being rebuilt with central double doors. All work is carried out in the Company’s own workshops at Montferrand.

“At present, four routes are worked, the cars carrying a coloured destination board, as follows:

– Yellow: Station – Place des Salins – Place de Jaude – Place Delille – Station.

– Red: Station – Place Delille – Place de Jaude –  Place des Salins – Station.

– Blue: Royat Chamalières – Place de Jaude –  Place Delille – Montferrand.

– White: Place de Jaude – Vallières – Beaumont – Ceyrat.

“The headway on the Station and Montferrand Royat routes is usually six minutes. The Ceyrat route has short workings to Vallières and Beaumont. Ceyrat cars maintain a headway of 40 minutes which is shortened to 20 minutes as required. Cars run to Beaumont and Vallières every 20 and 10 minutes respectively. One car is sufficient to operate the Vallières short working and it is usually one of the 118-122 type.

“An interesting feature of the system is the provision of curbside or island loading facilities at the termini and main stops. All termini have sheltered waiting rooms and there are small enquiry offices at the station and the Place de Jaude.

“As Clermont-Ferrand is an important tourist centre, heavy demands are placed on the tramways during the summer months. Royat is a celebrated spa and its population increases from 3,500 to 10,000 between June and September. Ceyrat lies in the heart of beautiful hilly countryside and is much visited. The trams have no difficulty in handling the crowds and the ordinary service to Royat is capable of carrying nearly a thousand passengers an hour (ten trains an hour with an average capacity of 98). Seats in the open-sided trailers are eagerly sought when these cars are in service.

It is encouraging to note that there is no bias in favour of any one form of transport; whilst the Company have abandoned certain lines unsuitable for tramway operation, they are retaining tramcars on the more heavily-burdened routes. In addition to the reconditioning of cars already mentioned, the Company is opening a new sub-station (with three mercury vapour rectifiers) and ultra-modern passenger shelters have been built at Montferrand, Royat and the Place de Jaude. Trolleybuses are to replace motor buses on the Durtol route and if the area develops any further, the trams may yet run again to that district.” [1: p159 & 161]

Jacques provided these statistics for the Clermont-Ferrand tramway network. [1: p161]
Four photographs taken by M.S. Hill and P.J. Jacques accompanied the article. Top-left: Motor -car No. 114 and trailer No. 84 at the Royat terminus. Top-right: Motor-car No. 139 and trailer No. 76 at the Montferrand depot. Bottom-left: Bogie-car No. 116 at Station. Bottom-right: Centre-entrance car No 139 at Station, © M.S. Hill & P. J. Jacques, Public Domain. [1: p161]

Just 5 years after Jacques article, the tram network in Clermont-Ferrand was closed in favour of buses. “The last tram in Clermont-Ferrand ran on 17th March 1956. After this, public transportation in the city was solely by bus. In many places, the rails were paved over to make way for cars.” [8]

Clermont-Ferrand’s Modern Tramway

In the 1970s, concern over the consequences of automobile use increased. In the 1983 Elections, a tramway was proposed by Socialist mayor Roger Quilliot in his re-election campaign. … However, the tram project was only seriously considered … in 1990. The development of the system was given to SOFRETU (now Systra), which proposed the building of two tramlines: one north–south line (which would eventually become Line A), and an east–west line. In 1996, bids were solicited for the rolling stock for the tramway. Alstom proposed that Alstom Citadis trams be used for the system, and Alstom Citadis trams were bought for Line A on 14th October 1996. Thus, the first tramway followed SOFRETU’s proposal, which corresponded to the present day Line A. However, due to pressure from the Chamber of Commerce and industries in Clermont-Ferrand (mostly Michelin), this initial tramway project was halted.” [8]

A revised project was proposed in 2000 and bids were sought in 2002. The contract was won by Lohr Industrie. A first section was opened in November 2006 with the remainder of the originally proposed network opening in 2007. The line had to be closed for seven weeks in 2013 to renovate many station platforms due to their deterioration. [8]

In 2011, an extension of Line A to Vergnes was initiated. Work began in December 2011 and took almost 2 years.” [8]

On 14th December 2013, the 2-kilometre (1.2 mile) extension of Line A from Champratel to Vergnes opened to the public.  This extension was part of the ‘Reorganization of Les Verges Region’ program, mainly to ease access to the Stade Gabriel Montpied.” [8]

The modern Clermont-Ferrand tram network. [9]
A modern Clermont-Ferrand tram on Avenue des Etats Unis, © Fabien1309 and licenced for reuse under a Creative Commons licence (CC BY-SA 2.0). [12]

The tramway of Clermont-Ferrand uses Translohr technology. The initial fleet was 26 trains, but in September 2019, the fleet was expanded to 30 trains. Every STE 4 model consists of 4 cars, for a length of 32 metres (105 ft). … Every train has a maximum capacity of 238 people with around 40 sitting. Six trains were priced at approximately 14 million euros.” [8]

References

  1. P. J. Jacques; The Tramways of Clermont-Ferrand; in The Modern Tramway Volume 14 No. 163, July 1951, p156-159 & p161.
  2. https://en.wikipedia.org/wiki/Clermont-Ferrand_tramway#/media/File%3ATranslohr_STE4_-_143.jpg, accessed on 18th May 2026.
  3. https://commons.wikimedia.org/wiki/Category:Marsillon_rail, accessed on 18th May 2026.
  4. https://en.wikipedia.org/wiki/History_of_electric_power_transmission, accessed on 18th May 2026.
  5. https://www.citytransport.info/Trams02.htm, accessed on 18th May 2026.
  6. https://www.glorycrane.com/grooved-rails., accessed on 18th May 2026.
  7. https://commons.wikimedia.org/wiki/Category:Broca_rail#/media/File%3AProfil_du_Rail_Broca%2C_en_forme_du_champignon._Profil_N%C2%B01_pour_alignements_(Doc._Archives_de_Paris).jpg, accessed on 18th May 2026.
  8. https://en.wikipedia.org/wiki/Clermont-Ferrand_dtramway, accessed on 18th May 2026.
  9. https://en.wikipedia.org/wiki/Clermont-Ferrand_tramway#/map/0, accessed on 18th May 2026.
  10. https://en.wikipedia.org/wiki/Clermont-Ferrand_tramway_(1890%E2%80%931956)#/media/File%3ATramway-electrique-Clermont-Ferrand-cp.jpg, accessed on 18th May 2026.
  11. https://en.wikipedia.org/wiki/Clermont-Ferrand_tramway_(1890%E2%80%931956)#/media/File%3AELD_3497_-_CLERMONT-FD_-_Place_de_Jaude_-_Vue_prise_de_l’Hotel_de_la_Poste_(D%C3%A9tail).JPG, accessed on 18th May 2026.
  12. https://en.wikipedia.org/wiki/Clermont-Ferrand_tramway#/media/File%3ATramway-clermont-ferrand-2.jpg, accessed on 18th May 2026.

The Railway between Nice, Tende and Cuneo – Part 9 – The Short Golden Age

The featured image shows FS940-002 141T (2-8-2T) in preservation in Piazza al Serchio, © MPW57, Public Domain. [20] The electrification of the two lengths of the Cuneo-Ventimiglia line(see the notes below), left the portion of the line between the two Italian border stations of San-Dalmazzo and Piena needing dedicated steam locomotives. The role was undertaken by a series of nine FS940 141T locos built in 1922 and 1923 of which FS940-002 was one. These locos were able to haul a load of 160 tons at 50 km/h on a 25 mm/m gradient.

I am writing this article having just returned to Menton where we were staying in November 2025. We travelled to and from Tende which is the terminus of Zest Bus Ligne 25. There was little action to observe at the railway station.

Zest Bus Ligne 25 at the Gare Routiere in Menton, just prior to departure for Tende. [My photograph, 11th November 2025]
The goods shed at Tende, November 2025. [My photograph, 11th November 2025]

The line from Nice to Tende via Breil-sur-Roya was closed until the beginning of 2026. The alternative route from Ventimiglia was still active but we did not see a train during the two hours we spent at Tende.

A 21st century view of the platform side at Tende Railway Station, © Unknown. [26]

This is the ninth article in a series relating to the railway between Cuneo, Nice and Ventimiglia. In earlier articles about the line from Cuneo to the sea we covered the length of the line from Cuneo to Breil-sur-Roya and then to Ventimiglia, before looking at the line between Breil-sur-Roya and Nice. As we looked at the two routes we also looked at the history of the line over the period before it’s opening in 1928. These articles can be found here, [3]  here [4] here, [5] here, [6] here, [7] here, [8] here, [9] and here. [10]

This article covers the period from 1928 to 1939. The primary source for this article is the second volume of Jose Banaudo, Michel Braun & Gerard de Santos’ series ‘Les Trains du Col de Tende‘ which is written in French. …

A. Steam Operation Alone (1928-1930)

The First Months of Operation

The commercial service on the line began on 31st October 1928.

The line between Nice and Breil-sur-Roya was served by the PLM with five passenger services in each direction daily. From Nice to Breil, three were stopping/local trains which Barnardo etc al refer to as ‘omnibus’ services. These took about 1 hr 30 mins to cover the 44km journey. Two were ‘express’ services which stopped only at Nice-Saint-Roch, L’Escarène and Sospel. They covered the distance in about 1 hr 14 mins run in 1 hr 13 or 14 mins. All five trains included direct carriages to destinations beyond Breil.

In the opposite direction, a similar schedule was followed, with three ‘omnibus’ services and two express services.

On the Italian Cuneo-Ventimiglia route, the service was almost the same with five journeys from Cuneo to San Dalmazzo, six between San Dalmazzo and Breil, and then five again between Breil and Ventimiglia. Journey times varied from 3 hrs 15 mins for ‘direct’ services to 3 hrs 50 mins for both ‘omnibus’ and ‘express’ services  which included a stop of 10 to 12 mins for customs control and refueling at San Dalmazzo, 17 to 20 minutes at Breil, and 2 to 4 minutes at Piena. [1: p7]

In the opposite direction, the best times were between 3 hrs 45 mins for ‘direct’ trains and 4 hrs 15 mins for ‘omnibus’ services. The longer journey times were because of a longer gradient and a stop of at least 20 minutes in Breil to wait for connections from Nice. From morning to evening, six trains ran in this direction. ‘Direct’ trains ran with only four commercial stops (at Cuneo, San Dalmazzo, Breil, and Piena), but they made at least one stop at Tende, or at Vievola to allow the single line ahead to clear. Refueling also took place at Limone station, even though no commercial stop was shown on the timetable.  Isolated between Breil and the northern border, Fontan-Saorge station was served in each direction by four ‘omnibus’ and ‘express’ services, and by the morning northbound ‘direct’ service. [1: p7]

Italian services had an additional class of train to services provided by the French. These were known as ‘accelerato’ services. “The term ‘accelerato’ (accelerated) appeared in Italian railway terminology in 1889 to refer to a train that briefly stopped at every stop, running slightly faster than ordinary ‘omnibus’ services. This term gave way in 1967 to the term ‘local’ trains, which are now known as ‘regional’ trains.” [1: p14]

A post card view showing Breil-sur-Roya Railway Station in the early 1930s, © Public Domain. [27]

Banaudo et al tell us that, “In the years following the opening, services were slightly modified to accommodate new needs, particularly in the tourism sector.” [1: p9]

Changes were made to international  services on 15th May 1930, and the following summer, the ‘direct’ southbound evening service made a commercial stop at Tende station from 1st July to 30th September, but this trial was not repeated.

Banaudo et all tell us that, “On the French side, the Nice-Breil service was increased to six daily services, plus a seventh service running on Sundays and summer holidays. Fontan-Saorge station continued to be served by Italian trains, supplemented seasonally by one or two Breil-San-Dalmazzo-di-Tenda shuttles.” [1: p14]

From 1928, a daily goods train was “operated by the PLM on the French branch of the line. It left Nice-Saint-Roch station at 9:46am and arrived in Breil at 1:45pm, after serving all stations open to ‘low-speed’ traffic: La Trinité-Victor, Drap-Cantaron, Peille, L’Escarène, and Sospel. Depending on the weight of the train, a second engine was used to bank the train at the rear on the way to Sospel [from Breil-sur-Roya], from where it descended steeply to Nice. The lead locomotive and its driving crew handled shunting operations in Breil. … Another engine and its crew, taking over in Breil, took the return train, departing at 4:48pm, arriving in Nice-Saint-Roch at 9:31pm.” [1: p26-27]

The FS operated a daily goods train from “Cuneo to Ventimiglia. Depending on needs, additional trains were put on to San Dalmazzo or Breil.” [1: p27]

The station approach, Breil-sur-Roya in the early 1930s,© Public Domain. [27]

Most of the trade on the two lines “included agricultural products: corn, straw, wheat, vegetables, and wine imported from Italy; [with] timber and bagged potash fertilizers (sylvinite) exported. Manufactured goods and construction materials also arrived in the towns along the line.” [1: p27] The route was also used to convey empty wagons to Liguria to relieve the congested Giovi and Cadibona routes. Livestock from Central Europe, such as pigs from Czechoslovakia, was brought via Cuneo.

In the autumn of 1928, the transhumance of the Roya herds made relatively little use of the railway.  (Transhumance is the seasonal movement of livestock between fixed pastures, typically moving from lower valleys in winter to higher mountain pastures in summer). Apparently, this was because of the impracticability of the ‘ low-speed’ train timetable for local farmers. In the spring of 1929, the timetable was adapted to significantly reduce shunting time in the stations. However, the shepherds of Tende and Briga found the complex administrative formalities for crossing the border by train too difficult. They “preferred to reach Breil on foot with their flocks, only loading them onto the train for the final leg to the traditional wintering grounds of the Paillon Valley and the Nice region.” [1: p28]

The new railway was unable to take much advantage of local mineral resources, which were mainly exhausted by 1927, the year before the line opened. [1: p28]

A cable car was installed to transport ore “from Lake Mesce to San Dalmazzo, where Europe’s first electrolytic processing plant was established to produce zinc. In the year of closure, 40,000 tons of zinc concentrates and 5,000 tons of lead were produced, and the metal … was shipped by rail to Italian industries. However, the sudden collapse in metal prices made operations unprofitable and led to the closure of the mine and plant.” [1: p28] A few short years after opening to traffic, tonnages of freight transported by the two lines suffered from the global economic crisis that preceded the beginning of the Fascist government’s protectionist policies. Banaudo et al comment that “the tonnages transported were far from reaching the level hoped for by the promoters of the line. In 1931, they represent 300 gross ton-kilometres compared to 3500 on the Fréjus line and 6000 on the Saint-Gothard line.” [1: p28]

B. Two-Phases of Electrification (1931-1935)

Electric Traction in Italy

Despite the steam locomotives used on the line being designed for mountainous terrain, the use of steam power posed significant problems. Passing through so many tunnels meant that the locomotive drivers and firemen experienced exhaustion, if not more. Smoke and steam together made conditions dirty for both workers and passengers.  Train speeds were inevitably low due to the limited power of the engines and the steep gradients.

Banaudo et al say that “In 1930, the two direct trains covered the 100 km from Cuneo to Ventimiglia in 3 hours 10 minutes with three intermediate stops, an average of 31.6 km/h. In the opposite direction, where the climb is almost continuous for 62 km, it takes them 3 hours 35 to 40 minutes to reach Cuneo, an average of between 27 and 28 km/h.  Added to this are very high operating costs, due to the absence of a coal basin in continental Italy, which meant that all the coal used as fuel for the FS locomotives had to be imported. … For all these reasons, Italy began to electrify many of its highly-trafficked mountain lines even before the First World War. Following the successful experiments carried out … in the Lombardy valley of Valtellina from 1901, the system chosen as the standard for future Italian electrification was three-phase current of 3400 volts and a frequency of 16 and two-thirds hertz, distributed by a two-wire overhead line.  … Electrification was applied in stages from 1911 to 1914 to the Genova – Torino and Milan lines crossing the Ligurian mountains via the Giovi Pass. Next, from 1912 to 1915 on the international Torino – Modane line via the Frejus tunnel. In the post-war years, the number of electrified lines increased until Italy had the largest electrified network in the world in 1926, with 504 locomotives in service and the longest continuous line with electric traction, 450 km from Modane to Livorno.” [1: p34]

Electrification in Italy before the end of 1920, © Marco Chitti. [11]

From 1920 – 1933 – Three-phase AC reached maturity, and  experiments with 3 000v DC began. “3000v DC was first rolled out in 1927 between Benevento and Foggia (part of the Naples-Bari line), and in a few local railways in the following years: Naples’s Cumana, Milan’s FNM, and the newly opened Aosta – Pré Saint-Didier and Rome-Viterbo. After this successful experiment, 3Kv DC was adopted as the blueprint for the big roll-out that happened in the following period.” [11]

The spread of electric traction in Italy up to 1933, © Marco Chitti. [11]

The new line across the Col de Tende was ideal for electrification given expected high traffic demand and the proximity of significant hydroelectric resources of the Roya basin. “As early as 27th April 1927, even before the line was put into operation, the Italian Ministry of Public Works expressed its desire to electrify the line to its French counterpart. The French authorities were not opposed, provided that Italy covered all the costs incurred by the operation on French territory.” [1: p34]

“The FS Board of Directors decided to electrify the sections located on Italian territory, namely Cuneo-San Dalmazzo-di-Tenda and Piena-Ventimiglia, as a first step. … Construction began in 1929 with major civil engineering work to adapt … structures … for electrification, the layout of certain curves was straightened, and the original rails, already around forty years old, were replaced north of Limone. The station installations were modified. Those whose track plan included double turnouts (points providing three directions) had these devices replaced by a pair of single turnouts to avoid the inextricable tangle of the contact line wires, which required special insulation measures when crossing the track equipment. At Limone, the track was reworked and the small locomotive shed demolished to make way for a substation.  In San-Dalmazzo-di-Tenda, the construction of the substation required major earthworks between the Rioro spiral tunnel and the viaduct, including 3,400 m³ of excavation.” [1: p34]

The excavated material was “reused to widen the station plateau and expand the goods yard. At Piena, an additional retaining wall was built and a traverser installed to facilitate engine change manoeuvres. This allowed the electric locomotive arriving from Ventimiglia to be released from its train making way for a steam engine, for which, the FS obtained authorization from the French government to extend the overhead line by a few dozen metres beyond the Riou viaduct.” [1: p40]

The power stations of San-Dalmazzo, Piena and Bevera of the Compagnia Imprese Elettriche Liguri (CIELI) were equipped with new alternators producing three-phase current at the specific frequency of 16 & two thirds hertz (i.e. one third of 50 hertz) adopted at that time by several European railway networks. High-voltage lines of 60,000 volts, connected to the Busca Ceva and San-Dalmazzo-di-Tenda Lavagnola lines, carried the current to five substations built by the FS at Robilante, Limone, San-Dalmazzo, Piena and Ventimiglia. These each had four transformers … except for the San-Dalmazzo substation which was equipped with six transformers. … The voltage was lowered to 4000 volts to be distributed to the railway overhead lines. The substations themselves were connected by a triangular ‘feeder’ at the Arma-di-Taggia substation, on the Ligurian Riviera, to allow mutual reinforcements of power supply between the electrified lines of Liguria and Piedmont.” [1: p40]

Overhead lines were installed at night, avoiding disruption to traffic on the line. Metal poles were provided generally with brackets used In tunnels and suspended 5.5 metres above the track except in stations where a 6 metre clearance was provided.

The current was drawn by the locomotives at an average voltage of 3400 to 3600 volts. To limit voltage drops on the long gradients of the southern section where the power supply was heavily used, the contact wires were doubled, two pairs of wires were used. In the helical loops, additional conductor wires were stretched over pylons between the lower and upper levels of the loop, without following the track layout.

In 1931, the FS powered up a total of 184 km of line. “Operation of the northern branch was entrusted to four E 554 group locomotives based at the Cuneo depot, while to the south, Ventimiglia had two E 550 locomotives, sometimes supplemented by E 551s, for service to Piena.” [1: p41]

In 1935 electric traction was far more widespread in Italy. The line between Cuneo and Nice is shown as complete in 1935, © Marco Chitti. [11]

The line operated with steam over the central section until the French were in a position to open an electrified line in the Roya Valley on French territory.

Italian Electric Locomotives and Autorails

Banaudo et al’s book includes copious photographs and plans associated with this first phase of the electrification and provides details of the 3-phase electric locomotives employed on the line. Common to all of these locomotives were side panels in the bodywork “housing a liquid rheostat, an oil-filled reversing switch, various auxiliaries, and, on some units, a vertical oil-fired boiler for heating steam trains. Cooling the rheostat and powering the boiler create the astonishing spectacle of an electric locomotive emitting plumes of steam and refueling at stations!” [1: p46]

Banaudo et al continue: “On freight locomotives, connecting the [two] motors in series or parallel allowed for speeds of 25 or 50 km/h.  On passenger locomotives, parallel coupling and pole switching achieved speeds of 37.5, 50, 75, or 100 km/h. Each motor was connected to both ends of a Von Kando triangular connecting rod or a Bianchi articulated link system, which transmits power to one of the axles. These are rigidly mounted on the chassis and connected to each other by coupling rods, similar to a steam locomotive. On passenger locomotives, the coupled axle set is flanked by two pony trucks or carrying bogies.” [1: p46]

From 1931 onward, the line over the Col de Tende was primarily operated by five-axle locomotives. “The FS has three series built from 1908 to 1931. The E 554.001 to 183 based in Cuneo initially served the Cuneo San-Dalmazzo-di-Tenda section, while the E 550.001 to 186 and E 551.001 to 183 based in Ventimiglia operated the shuttle to Piena. From 1935, with the electrification in French territory, the E 554s ran the entire line.  They developed a power of 2,000 kW and handled trains of approximately 500 [tons] with single traction and 900 [tons] with reinforcement, at a fixed speed of 50 km/h.” [1: p46]

The Class E550 locomotives had five axles connected to the two electric motors through an articulated coupling rod. The three center axles were rigidly mounted to the frame and the center axle’s wheels were without flanges. The outer axles were mounted in a manner that allowed them to turn into curves. The wheels were small, and thus adapted to heavy freight or slow passenger services at low speed. The locomotive had two cabs, one at each end of the central compartment. The motors were asynchronous three-phase, which could be connected in series at low speed and in parallel at higher speeds. The connections were enabled through a drum switch using a liquid-cooled rheostat. Feeding was provided by paired trolley poles at each end, each pair carrying two bow collectors for the two wires of the three phase system. Braking was provided by an automatic continuous brake and a regulated, hand-operated brake, © Public Domain. [12]
The Class E551 locomotives (this is E550-001) were rated 2000 kW and had a 50 km/h maximum velocity. The series was used on the three-phase AC network in Northern Italy, particularly for freight trains. The locomotives were used on all lines of the three-phase network in Northern Italy. They were equipped with a boiler for use in passenger train service. 183 of this series were built and all were withdrawn by 1965, © Georg Trub. [13]
The Class E554 locomotives (this is E554-174) were also used on the line, © EmmeBi Photos and licenced for reuse under a Creative Commons licence (CC BY 2.0). [14]

Later, around 1942, type 1D1 passenger train engines, series E 432.001 to 040, handled the direct Torino – Ventimiglia trains. Depending on the tonnage, an E 550, 551, or 554 were used as bankers on the north section between Cuneo and Limone.” [1: p46]

1D1 locomotive of Class FS432, No. 011 seen in preservation in 2008. Forty of these 1D1 locomotives with 4 powered axles were built in 1928 by Società Ernesto Breda and two have been preserved. © Sandro Baldi and licenced for reuse under a Creative Commons licence (CC BY-SA 4.0). [15]

Banaudo et al have a series of drawings of these locomotives. These include line drawings and the different liveries that the locomotives carried during their working lives. [1: p47-50]

The electrification of the two lengths of the Cuneo-Ventimiglia line, left the portion of the line between the two Italian border stations of San-Dalmazzo and Piena needing dedicated steam locomotives. The role was undertaken by a series of nine FS940 141T locos built in 1922 and 1923. These locos were able to haul a load of 160 tons at 50 km/h on a 25 mm/m gradient.

FS940-002 141T in preservation in Piazza al Serchio, © MPW57, Public Domain. [20]

Banaudo et al comment that the operation of the line markedly improved with partial electrical operation. A constant speed of 50 km/h could be maintained even on steep gradients. “The time savings compared to steam traction were impressive: in the north-south direction, direct trains connected Cuneo to Ventimiglia in 2 hours 35 to 40 minutes, and in the uphill, more rugged, direction, in 3 hours 00 to 05 minutes.” [1: p53] This represented at least a 30 minute improvement in journey times!  As a result, the timetable was overhauled with effect from 15th May 1931.

Banaudo et al tell us that, with two pairs of goods trains daily on each line, the number of trains each day at Breil-sur-Roya was thirty-six, plus a few excursion trains.

During the winter of 1934/35 a railcar service was trialed between Ventimiglia and Oulx. Fiat designed these vehicles used. The Fiat automotrici were modern, efficient and beautifully designed. “‘The Littorina’ can be regarded as a co-production of Mussolini and Fiat president Agnelli. The new train type helped achieve Mussolini’s political goals, proudly carrying the symbol of his fascist party on its front.” [16]

Agnelli “acquired pastureland between 1928 and 1931 in the municipalities of Cesana and Pragelato, between Val Cenisio and Val Chisone, not far from the Montgenèvre Pass.  There he built hotels, ski lifts, and a resort named Sestriere, which was granted the title of commune by decree of 18th October 1934. For the launch of the first season of “his” resort, Agnelli decided to make a big splash: a fast rail link named ‘Riviera Sestriere’ was opened from 21st December 1934, to 30th March 1935, to transport Ligurian customers to the ski slopes in just a few hours.” [1: p59]

More can be found out about the Fiat Littorina autorail/railcars here. [19]

The ALb 80.04 railcar specially adapted for the Ventimiglia – Oulx route seen at Torino Porta-Nuova station, © Public Domain. [17]
Another view of an ALb 80 autorail/railcar, © Public Domain. [18] “These streamlined machines had at each end a driver’s cabin and a luggage area, on either side of passenger areas, a toilet and a postal room. Two 120 hp six-cylinder Fiat petrol engines drive one axle of each bogie by a mechanical transmission. The ALb 80.04 chosen to provide this service sees its capacity reduced from 80 to 48 seats to accommodate a bar, radio sound system and ski areas. A special decoration is affixed over the classic brown isabella livery, with Riviera – Sestriere and Littorina Fiat markings, not forgetting small metal  emblems of the [fascist] regime, on the radiators at each end of the vehicle.” [1: p64]]

“The ALb 80.04 railcar, specially refurbished with comfortable seats, sound system, bar and ski storage, ran three times a week. Monday, Wednesday and Friday in [a northerly] direction: Ventimiglia 14:55, Cuneo 16:53 54, Torino-PN 17:53 / 57, Oulx-Claviere-Sestrieres 19:00. From there, a coach leaves at 19:10 for Sestriere, arriving at 19:55. The return journey took place Tuesday, Thursday and Saturday Sestriere 18:45 / 50, Torino-PN 20:10 / 17 according to the timetable Sestriere 18:00, Oulx-Claviere-Cuneo 21:14 / 16, Ventimiglia 23:15.  From this station, connections were provided to and from the resorts of the Riviera dei Fiori.” [1: p60]

Banaudo et al continue: “Despite the interest it provoked, the ‘Riviera Sestriere’ was not renewed during the winter of 1935-36: this must be seen as an effect of the international crisis caused by the Ethiopian War, but also the development of the winter sports resort of Limone, served directly by train, which attracted a large proportion of Ligurian customers.” [1: p61]

Banaudo et al take time to look at the brief association between autorails and the Col de Tende line. [1: p64-67]

In September 1933, the arrival in Nice of the first two-axle railcars … gave hope of seeing this equipment appear on the Fontan-Saorge shuttles, but from November 1933 the PLM assigned these four vehicles to the Nice-Menton service. The local press then speculated on the possible use of a 36-seater Micheline Type 15 Express, which ran for two days between Nice and Breil in November 1933. However, this was a demonstration of a pre-production prototype that would never provide regular service on the Côte d’Azur or surrounding areas.

A year later, Italy introduced the Littorina service mentioned above which we have already seen was not to be used in the following winter season. It appears that some charters made use of similar Breda autorails in the winter of 1937-38.

The year 1939 saw the short-lived creation of a Torino San Remo express train, which ran from 15th May to 31st August 1939. A Fiat railcar of the ALn 40 series 1001 to 1025, delivered in 1936-37, was assigned to this prestigious service. These vehicles offered 40 seats in comfortable armchairs, and a small kitchen allowed for the preparation of meals served at the seats. Two 145 hp Fiat six-cylinder diesel engines powered one axle of each bogie via mechanical transmission.  This railcar beat the record of the ALb 80 from Riviera to Sestriere by a few minutes four years earlier, covering the distance in a time that has since remained unmatched, as shown in the table on the following page.

A final series of railcars appeared on the Col de Tende line “in 1939, when Fiat tested two ALn 772s 1001 to 1100. These new-generation railcars, which stood out from the classic ‘Littorine’ units previously used by the FS, offered 72 seats and were powered by two 150 hp Saurer six-cylinder diesel engines, with Ljungströms hydraulic transmission and the possibility of coupling into multiple units. This equipment was assigned to Turin in May 1940, but it was not until well after the war that it was seen in regular service between Cuneo and Limone.” [1: p65]

Electrification in France

The FS sustained pressure on France to electrify the length of the line between San-Dalmazzo-di-Tenda and Piena. It submitted a preliminary design to the PLM which was modified to meet French legal issues and PLM company policy. Banaudo et al tell us that to establish the conditions for the electrification of the French section, “two meetings were held between representatives of the two countries, on 20th February 1934, in Breil and on 21st February in Nice. On 18th July, the Franco-Italian agreement was signed. It passed through all the necessary legal hoops by the Autumn. … The entire electrification costs were to be borne by the FS … [with] commissioning of Italian locomotives running on the section of line in question … subject to authorization from the PLM.” [1: 74]

Construction began in mid-January 1935. The work was completed by 17th April 1935. The full cost was covered by the Italians. The new service began on 21st April 1935 although the formal opening did not take place until 28th April.

Full electrification allowed a further acceleration of service in the Roya Valley with the journey towards Cuneo taking a little over 2 hrs 30 mins and the return journey taking 2 hrs 50 mins.

Meanwhile four trains ran each way on the Nice to Breil line with a journey time of less than 1 hr 30 mins for the local service which called at all stations and around 1 hr 10 mins for the fast service which only stopped at Nice-Saint-Roch and L’Escarene.

Steam traction disappeared from the Italian line and traffic through Breil-sur-Roya on that line was almost exclusively handled by Class E554 locomotives. Banaudo et al tell us that the line was serviced by self-propelled vehicles which were stationed as follows:

  • Cuneo: draisines (railcars) 614.29950 and 508.41462 and auto-echelle (ladder-car) 508.826.
  • Limone: auto-echelle 508.839.
  • San-Dalmazzo-di-Tenda: draisine 618.36178, and auto-echelle 509.519.
  • Breil-sur-Roya: auto-echelle 508.858.
  • Piena: motorised quadricycle Puch 1119.

At San-Dalmazzo-di-Tenda, electrification removed the need for banking engines and as a result such engines were not available to work the goods yard. Banaudo et al tell us that “A shunting locomotive No. 4120 (later numbered in the 207 series) was therefore assigned to the San-Dalmazzo station upon leaving the factory. It would later be replaced by No. 4146 (renumbered in the 206 series). The latter would be destroyed at Tende station during the war.” [1: p84]

Embed from Getty Images
The signal box at Breil-sur-Roya Station, in 1936, © Keystone-France/Gamma-Rapho embedded from Getty Images.

C. A Time of Discord (1936-1939)

The Crisis of the Ethiopian War

In the period from 1928 to 1936 the Col de Tende line played an important international role. Mussolini’s expansionist, imperialist policies gradually but inexorably saw relations between Italy and France deteriorated. After Mussolini’s Ethiopian campaign between October 1935 to May 1936, the League of Nations imposed sanctions against Italy. Border crossings in the Roya Valley became difficult, the export of Italian and French products across the border was prohibited.

The autumn and spring movement of livestock (transhumance) were particularly affected by border problems.

Some traders found ways to circumvent the embargo to export Italian products to France, under the provisions of earlier laws. When Nice was annexed to France in 1860, the municipalities of Tenda and Briga, remained within the new Kingdom of Italy, secured free entry for their products into France to compensate for the loss of their traditional markets and the difficulties of communication with Piedmont in winter.  Products from elsewhere in Italy were labelled as products from the Tenda and Briga area to circumvent the prohibition.

Despite the political crisis, the international service schedule was maintained without significant changes. Only the Torino San Dalmazzo and return dining car disappeared from the composition of direct trains … starting with the summer timetable of 15th May 1936. That year was marked by the rise of the Limone winter sports resort, which began to attract a middle-class clientele from the towns of the Ligurian Riviera.  From December 1936 to March 1937, two “snow trains” ran every weekend: a Torino-Limone on Saturday evening and a Ventimiglia-Limone on Sunday morning with a return working in the evening. For athletes wishing to extend their stay on the slopes, the San-Dalmazzo – Ventimiglia morning service departed from Limone on Monday mornings. These seasonal services would continue for the following two winters.” [1: p90-91]

During 1933-34, the Lavina bridge, at the southern entrance to Breil station, suffered significant deformations due to the subsidence of the embankment undermined by a vein of gypsum. The structure had to be partially rebuilt: the two main tracks towards Nice and Ventimiglia were placed on a metal span coated in concrete, while the head shunt for the goods sidings remained in place on the original arch.” [1: p91]

During this time fortifications were enhanced by both the French and the Italians along the line. Banaudo et al focus on these works in a dedicated section within their book. Pages 92 to 99 cover the work on fortifications.

As the months passed, the military headquarters of both countries accelerated the fortification of the border peaks and valleys. Alpine troop maneuvers increased on both sides, involving the stations of L’Escarène and Sospel in France, as well as those of Limone, Vievola, and San-Dalmazzo in Italy. In 1937, as [Mussolini] drew closer to Germany and extended his territorial claims to Tunisia, Corsica, and Djibouti, while eyeing up Savoie and the County of Nice, trade was at its lowest: freight traffic at Breil station that year only accounted for 172 wagons of imports and 232 of exports.” [1: p100]

Also within this timeframe, remodelling of the railways around Cuneo was completed. This work was launched in 1913, interrupted by WWI, progressed slowly because budgets were small, and slowed further because of an economic crisis. The construction work was reactivated by the Fascist regime.

The station building was practically completed by the end of the 1920s, and the stationmaster was appointed in 1932. The premises remained empty and unfinished. Tracks had not yet been definitively laid, and the vast premises remained empty.

The present passenger station building in Cuneo, seen from the East, © Neq00 and licenced for reuse under a Creative Commons Licence,(CC BY-SA 4.0). This railway station was built in the 1939s and opened in 1937 by the Communications Minister, Antonio Stefano Benni. At the same time the new Madonna Olmo–Plateau Cuneo–Borgo San Dalmazzo line was opened. It replaced the old Cuneo Gesso–Boves–Borgo San Dalmazzo line. [21]
The square/forecourt of Cuneo station just completed in 1938 with an imposing lighting tower for the lighting of the square and its gardens. The photo was taken on a particularly clear day, allowing a view across the railway station and sidings to the mountains beyond. The way in which the piazza sits above the height of the rails can easily be seen and the additional lower floor of the station building can also be seen. This image was shared on the Torino Piemonte Antiche Immagini Facebook Page on 12th November 2019, © Public Domain. [22]

Banaudo et al tell us that “the monumental passenger building, in the Piedmontese neo-Baroque style, shares similarities with the one erected at the same time in San Dalmazzo di Tenda. It combines brick, stone, and artificial stone; it is decorated with false columns, and triangular and arched pediments. The central pavilion with three doors, overlooking the ticket hall, is framed by two wings with five doors and two side pavilions with three doors. The premises on the ground floor house a buffet, waiting rooms, a royal lounge, numerous offices, while the upper floors are divided into staff accommodation. Since the station forecourt sits above the level of the tracks, the building has three floors on the courtyard side and four on the track side. Two staircases provide access to the platform, a second flight of steps leads to an underground passageway which connects to two other platforms and passing beneath 6 tracks, five of which have platform faces with a sixth providing a central through road. There are also seven shunting and storage through-tracks for freight trains and six sidings on the South side which serve goods sheds and the freight yard.” [1: p102]

At the southern end of the station, a double track led to a site overlooking the Stura River where the new engine shed was located.  The depot included an administrative block with a foyer and canteen, two sheds for storing steam and electric locomotives, a workshop with hoist, fifteen tracks, and an 18-metre turntable powered by a compressed air.

MFP 640.2 (ex 640 122) + 640 008 in reverse on the climb from the Locomotive Depot in Cuneo to the station on the occasion of the implementation of a train from Cuneo to Ventimiglia, 10 years since the reopening of the line itself. October 1989. The exact location of this photograph is not clear. The presence of a high embankment and an over bridge suggests that the loco is closer to Stazione Gesso rather than the present railway station which sits on higher ground. This image was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza by Notifica Dell’account on 25th June 2025. [23]
On 12th January 1995, on tracks closed to the turntable at Cuneo’s Locomotive Depot, various vehicles are stored. On the left, the nearest vehicle is a steam heater carriage/wagon Vrz.808. In the centre, the “Pendolino” ETR.401 which on the following days would be moved to the workshops of Metalmeccanica Milanesio in Moretta for repairs and painting in the new livery. It returned to service in July 1995. On the right, the steam locomotive 640.105 and a “Centoporte” carriage with a metal bodywork are stabled. This image was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Andrea Richermo 30th March 2020. [24]

More photographs of the Locomotive Depot at Cuneo can be found by scrolling down the results of a search on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group using this search term:  ‘Cuneo Stazione Deposito Locomotive‘. It appears not to be possible to provide this search as a link. One further photograph of the ‘Deposito’ from that Facebook Group is below.

Cuneo Station’s Locomotive Depot, date unknown. This photograph was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Francesco Bongioanni on 17th July 2013, © Public Domain. [25]

The next article in this series will look at the war years (1939-1945)

References

  1. Jose Banaudo, Michel Braun and Gerard de Santos; Les Trains du Col de Tende Volume 2: 1929-1974; FACS Patrimoine Ferroviaire, Les Editions du Cabri, 2018.
  2. Jose Banaudo, Michel Braun and Gerard de Santos; Les Trains du Col de Tende Volume 3: 1975-1986; FACS Patrimoine Ferroviaire, Les Editions du Cabri, 2018.
  3. https://rogerfarnworth.com/2025/07/22/the-railway-from-nice-to-tende-and-cuneo-part-1.
  4. https://rogerfarnworth.com/2025/07/26/the-railway-from-nice-to-tende-and-cuneo-part-2.
  5. https://rogerfarnworth.com/2025/08/06/the-railway-from-nice-to-tende-and-cuneo-part-3-vievola-to-st-dalmas-de-tende.
  6. https://rogerfarnworth.com/2025/08/16/the-railway-between-nice-tende-and-cuneo-part-4-st-dalmas-de-tende-to-breil-sur-roya.
  7. https://rogerfarnworth.com/2025/08/25/the-railway-between-nice-tende-and-cuneo-part-5-breil-sur-roya-to-ventimiglia.
  8. https://rogerfarnworth.com/2025/08/29/the-railway-between-nice-tende-and-cuneo-part-6-breil-sur-roya-to-lescarene.
  9. https://rogerfarnworth.com/2025/09/26/the-railway-between-nice-tende-and-cuneo-part-7-lescarene-to-drap-cantaron-railway-station.
  10. https://rogerfarnworth.com/2025/10/07/the-railway-between-nice-tende-and-cuneo-part-8-drap-cantaron-railway-station-to-nice.
  11. Marco Chitti; A brief visual history of rail electrification in Italy; 2022; via Substackhttps://share.google/OLnbh9pPCydeu15W2, accessed on 18th October 2025.
  12. https://en.wikipedia.org/wiki/FS_Class_E.550, accessed on 18th October 2025.
  13. https://www.railpictures.net/photo/845010, accessed on 18th October 2025.
  14. https://commons.wikimedia.org/wiki/Category:FS_E.554, accessed on 18th October 2025.
  15. https://en.wikipedia.org/wiki/FS_Class_E.432, accessed on 18th October 2025.
  16. https://retours.eu/en/21-la-littorina, accessed on 18th October 2025.
  17. https://share.google/images/5AjuS4uUfiehiN4wR, accessed on 18th October 2025.
  18. https://commons.wikimedia.org/wiki/File:Littorina_ALb_80.jpg, accessed on 18th October 2025.
  19. https://fr.wikipedia.org/wiki/Fiat_Littorina, accessed on 18th October 2025.
  20. https://commons.wikimedia.org/wiki/File:FS_940_002_1.jpg, accessed on 19th October 2025.
  21. https://commons.m.wikimedia.org/wiki/File:Stazione_di_Cuneo_(2).jpg, accessed on 18th July 2025.
  22. https://www.facebook.com/share/1AGWYfqjNj, accessed on 26th October 2025.
  23. https://www.facebook.com/share/p/17FmVD7YBu, accessed on 27th October 2025
  24. https://www.facebook.com/share/p/1P7g6bB2ip, accessed on 27th October 2025.
  25. https://www.facebook.com/share/p/1Cetzn4vcz, accessed on 27th October 2025.
  26. http://www.lecomtedenice.fr/Visi_nice/val_roya_tende.html#photo_1, accessed on 13th November 2025.
  27. https://www.cparama.com/forum/viewtopic.php?f=132&t=24479, accessed on 14th November 2025.

The Railway between Nice, Tende and Cuneo – Part 7 – L’Escarene to Drap-Cantaron Railway Station.

The featured image above is a rather grainy image of steam at Drap-Cantaron Railway Station.

In the first six articles about the line from Cuneo to the sea we covered the length of the line from Cuneo to Breil-sur-Roya and then to Ventimiglia. These articles can be found here, [9]  here [10] here, [11] here, [12] here, [13] and here [14]

Woven into the text below are a series of stills from a video of the train journey from Breil-sur-Roya to Nice. The video can be seen here. [4]

This article begins the journey from L’Escarene.

Initially, the line heads Southeast but then gradually turns to the the Southwest through Peille, Peillon and Drap before running into Nice.

The map below shows the two routes which headed from Nice and Ventimiglia North to Cuneo, as they existed prior to the alteration of the border between France and Italy after the Second World War.

The lines Nice to Tende and Ventimiglia to Tende in the period from 1928 to the Second World War, before the annexation, in 1947, of St-Dalmas de Tende and Piene to France. [15]

From l’Escarene to Drap-Cantaron

The line from L’Escarene to Drap/Cantaron. [25]

L’Escarene sits at the head of a long climb from Nice, it was one of the historic staging posts on the old royal road from Nice to Turin. Like Sospel Station, that of l’Escarene has substantial facilities which would allow the reception of military convoys in the event of conflict with neighbouring Italy. [1: p92]

The site of l’Escarene railway station, as shown on Google’s satellite imagery. [Google Maps, September 2025]
L’Escarène Railway Station, seen from the North soon after, or during, construction, © Public Domain. [17]
L’Escarene Railway Station © Public Domain. [17]
L’ Escarene Railway Station, post card image © Unknown. [17]
The station building at l’Escarène. Google Streetview, March 2023]
The underpass, just to the Southeast of l’Escarene railway station, seen from the D2566 to the Southwest. [Google Streetview, March 2023]
The same structure, seen from the Northeast. [Google Streetview, November 2022]
Further to the Southeast, the manmade plateau which created the Station and large Goods facilities is pierced by a tunnel which allows the D2566 to pass under the station site. [Google Streetview, April 2023]
The same structure, seen from the East. [Google Streetview, April 2023]

It is only a very short distance to the abutment of the viaduct that carries the line through l’Escarene.

The D2566 passes West-East under the railway and then curves round to join the D2204 and pass North-South under the West end of the railway viaduct. The Anc. Rte de L’Escarène passes through the first arch of the viaduct. The D2204 passes through the second arch of the viaduct. [Google Maps, September 2025]

Setting off from l’Escarene Railway station, this is the first view of the l’Escarene Viaduct from the cab of a Nice-bound train. The viaduct over the Redebraus has eleven 15 metre arches. [4]

L’Escarene viaduct, seen looking North from the Anc. Rte de l’Escarene. [Google Streetview, November 2022]
The viaduct seen from the North. The D2204 is directly ahead of the camera and to its right the Anc. Rte de l’Escarene climbs through the first arch of the viaduct. [Google Streetview, March 2023]
A train crosses the viaduct at l’Escarène, © Public Domain. [17]
A service from Nice approaches l’Escarene Railway Station across the viaduct, © Public Domain. [17]
The Railway Station and viaduct at l’Escarene, © Public Domain. [16]
A modern train on the viaduct at ‘Escarene, © Unknown. [17]
L’Escarene and its Viaduct, (c) J. P. Chevreau and licenced for reuse under a Creative Commons Licence (CC BY-SA 4.0 International). [18]
Viaduc de l’Escarene seen from the town. [Google Streetview, May 2013]

Part way across the viaduct the camera in the cab of the Nice-bound service picks up the metal parapet rails of the viaduct and the short tunnel ahead. [4]

The tunnel at the Southeast end of l’Escarene Viaduct is the Tunnel de Brec (382 metres in length. [19]

The Northwest portal of Brec Tunnel seen from alongside the line. [19]

The same crossing on Google’s satellite imagery. [Google Maps, August 2025]

The view Southeast from the mouth of Brec Tunnel. [4]

Turning through 180, provides us this view of the Southeast portal of Brec Tunnel. [19]

A gated crossing over the line a little further to the Southeast. [4]

The view from Rte de Tres, looking back towards l’Escarene Railway Station. [Google Streetview, November 2022]
From the same location looking Southeast. Notice the bridge over the line. [Google Streetview, November 2022]

The view of the same bridge from the cab of the Nice-bound train. [4]

The bridge carry Rte de Tres over the line. [Google Maps, August 2025]

Looking Northwest along the line from the bridge carrying Rte de Tres over the line. [Google Streetview, November 2022]

The view Southeast from the same bridge. [Google Streetview, November 2022]

The next overbridge carries Rte de l’Eira over the line. [4]

Looking North from the bridge carrying Rte de l’Eira over the line. [Google Streetview, April 2013]

Looking South from the same bridge. [Google Streetview, April 2013]

Southeast, the line enters Tunnel de Ecluse (136 metres in length). Just before this, there is a footpath access under the embankment. [34]

The underbridge mentioned above, seen from the D21. [Google Streetview, March 2023]

The Northwest portal of Tunnel de Ecluse, seen from the cab of a Nice-bound train. [4]

The same tunnel mouth, seen from the lineside. [34]

The view from the cab of the Nice-bound train at the Southeast portal of Tunnel de Ecluse. [4]

Turning to face Westnorthwest, this is the Southeast portal of the Tunnel de Ecluse. [34]

The next feature on the line is a short tunnel – Tunnel d’Euira (63 metres in length). [32]

Tunnel d’Euira is on the right side of this satellite image. [Google Maps, September 2025]

The North portal of Tunnel d’Euira. [32]

The South portal of Tunnel d’Euira and the galleried retaining structure which carries the line from a point very close to the tunnel portal. [32]

From many an angle, you would be forgiven for thinking that the railway crosses a viaduct. It appears, however, that the structure is a galleried retaining structure which creates a platform for the railway to run on while limiting the wight of the structure on the rock face beneath. [Google Maps, September 2025]

This view of the location from a little further ‘South, shows that the trackbed abuts the rockface on the East side of the line. [32]

Looking East from a short length of the D21, the galleried retaining structure, which is almost a viaduct, can be seen. [Google Streetview, March 2023]

The railway continues on a ‘berm’ built out from the East face of the Paillon valley and high above the D21, until it reaches the Ruisseau d’Euira.

This small extract from Google’s satellite imagery shows Le Paillon, the D21 and the railway in parallel. The railway bridge over the Ruisseau d’Euira is on the right of this image. [Google Maps, September 2025]

The Viaduc d’Euira crosses the valley of the Ruisseau d’Euira. The viaduct has one 30 m arch and two 5 m arches. [31]

The Viaduc d’Euira was designed by Paul Sejourne. It is a beautiful masonry arch structure which features a large central semi-circular arch framed by two smaller semi-circular arches piercing the spandrel walls, © Public Domain. [31]
The same viaduct seen in much more recent times from the West side of the Paillon valley. The tunnel mouth is the north portal of the Tunnel de Santa Augusta which is the next structure on the line. [31]

The Tunnel de Santa Augusta (754 metres in length) runs under the Ste-Augusta Chapelle. [30]

The South portal of the Tunnel de Santa Augusta. As can be seen the tunnel runs straight between the two portals, allowing the light from the North portal to be seen from outside the South portal. This photograph was taken alongside the track crossing the Viaduc d’Erbossièra. [30]

The Viaduc d’Erbossièra (205 metres in length). [29]

The Viaduc d’Erbossièra is another of Paul Sejourne’s elegant designs. It comprises 9 semi-circular arches of 8-metre span; a large 36-metre span arch across the Erbossiera torrent/stream and a final arch of 10-metre span. The spandrel walls of the arch, in this case being pierced by three small arches. The portal to the Ste-Augusta Tunnel can be seen on the left of this picture, © Public Domain. [29]
The main span of the viaduct, as seen from the D21 in the valley floor. [Google Streetview, March 2023]

More pictures of this structure, including some early photographs taken during construction can be found here. [29]

A short distance further South the line enters Tunnel de la Verna (197 metres in length). [28]

The North Portal seen from the cab of a Nice-bound service. The sun is low in the sky and the tunnel mouth is in deep shade. [4]

The view from the same train, looking South from the South portal of Tunnel de la Verna. [4]

Turning round to face North, this is the South portal of Tunnel de la Verna. [28]

About a further kilometre to the South the line enters Tunnel de’Ecluse.

Tunnel de l’Ecluse (78 metres in length, sits just to the North of Viaduc de Faquin. [21]

The North portal of Tunnel de l’Ecluse. [21]

The South portal of Tunnel de l’Ecluse and the Viaduc de Faquin. [21]

Viaduc de Faquin. [22]

Viaduct de Faquin as seen on Google’s satellite imagery (seven 11-metre arches). [Google Maps, September 2025]

Viaduct de Faquin soon after construction, seen from the Southwest, © Public Domain. [20]

Viaduct de Faquin seen from the West on Chemin de Sainte Lucie in the valley floor. [Google Streetview, January 2011]

The northern mouth of Tunnel de Coletta, seen from a Nice-bound train. [4]

Viaduct de Faquin, seen from the D53 which crossed the line above the tunnel mouth to the South of the viaduct (Tunnel de Coletta). [Google Streetview, April 2023]

Tunnel de Coletta. [23]

Immediately to the South of Tunnel de Coletta the railway enters Peille Railway Station in Grave de Peille.

The approach to Grave Railway Station, seen from the cab of a Southbound service at the mouth of Tunnel de Coletta. [4]

The southern portal of Tunnel de Coletta, seen from the end of the platform at Peille Railway Station (Grave de Peille), © Eugenio Merzagora and carried on the Structure website. [24]

Le Gare de Peille is situated on the East bank of the River Paillon on a pan artificial plateau which was created as part of the construction of the line from Nice to breil-sur-Roya. [26]

Peille Railway Station is located 6 km from the village of the same name, and serves the La Grave district, where the Vicat company operated a quarry and cement factory from 1924. A branch of the TNL tramway network reached this point from Pont-de-Peille. [1: p92]

The view from the carriage door of a Nice-bound train of Peille Railway Station (La Gare de Peille), © Eugenio Merzagora (2019) and shared on the Structurae Website. [28]

The island platform shelter, La Gare de Peille, seen from the Northwest, © Eugenio Merzagora (2019) and shared on the Structurae Website. [28]

The station building at Peille, seen from the South through the window of a Breil-sur-Roya train, © G CHP, and licenced for reuse under a Creative Commons Licence (CC BY 2.5). [34]
A roadside view of the Station building at Peille. [Google Streetview, April 2023]
A Briel-sur-Roya-bound service sits at Peille Railway Station. The train is an “XGC” railcar X 76583/76584, © R. Gibiat (2011) and shared on Le Rail Ussellois (Modern Postcards with Railway and Urban Transport Themes) Website. [36]
1925: Earthworks underway for the PLM Railway Station at La Grave de Peille © Public Domain. This image was shared on the L’Histoire de Menton et ses Alentours Facebook Page by Pierre Richert on 22nd November 2017. [14]
1925: Earthworks underway for the PLM Railway Station at La Grave de Peille © Public Domain. This image was shared on the L’Histoire de Menton et ses Alentours Facebook Page by Pierre Richert on 22nd November 2017. [7]
An early postcard showing the railway station at Peille with the cement works visible in the distance on the right side of the image, © Public Domain. [7]
La Gare de Peille as seen on Google’s satellite imagery. [Google Maps, September 2025]
A narrow underpass under the station site, seen from the West on Chemin de Nogairet at a point adjacent to the lilac flag on the satellite image above. [Google Streetview, April 2023]

At the South end of the Station site the line becomes single track once again adjacent to a house built originally for railway staff. [4]

South of Peille Railway Station the line passes this railway-built home, usually these houses were built for railway employees, either at a nearby station or working on track maintenance. [Google Streetview, April 2013]
The line continues South towards Tunnel de Nogairet. [Google Streetview, April 2013]

Further South the line passes through Tunnel de Nogairet (32 metres in length). [Google Maps, September 2025]

The North portal of Nogairet Tunnel, seen from the cab of a Nice-bound service. [4]

The view South from the cab of the Nice-bound train at the South portal of Nogairet Tunnel.

Turning through 180°, this is the South portal of the Tunnel de Nogairet as seen from the cab a Breil-sur-Roya-bound train in 1995. [37]

And then a short distance further South trains pass through Tunnel de Bouisses.

Tunnel de Bouisses as it appears on Google’s satellite imagery, (107 metres in length). [Google Maps, September 2025]

The North portal of Tunnel de Bouisses, seen from the cab of a Nice-bound train. [4]

Low sun shines on the cab of the same Nice-bound service as it leaves Tunnel de Bouisses and is about to cross the first of two viaducts with the name ‘Bouisses’ (Viaduc de Bouisses No. 2). [4]

Turning through 180°, this low definition view shows the South portal of Tunnel de Bouisses as seen from the cab of a Breil-sur-Roya-bound train in 1995 which is just about to cross Viaduc de Bouisses No. 2. [37]

Viaduc de Bouisses No. 2 (three 6-metre arches), as it appears on Google’s satellite imagery. [Google Maps, September 2025]

A very short distance South-southwest the line crosses Viaduc de Bouisses No. 1. …

Viaduc de Bouisses No. 1 (six 6-metre arches).[Google Maps, September 2025]

In the light of the low sun this is the view South-southwest across Viaduc de Bouisses No. 1 from the cab of the Nice-bound service. [4]

The two Bouisses viaducts seen from across the valley to the West. No. 1 is on the right, No. 2 is on the left, with the portal of Tunnel de Bouisses visible top-left. [Google Streetview, March 2023]

A little further to the South, after running along a trackbed supported by retaining walls trains travelling towards Nice cross the Viaduct de Adrecia, seen here from the cab of the Nice-bound service. [4]

Viaduc de Adrecia (three 6-metre arches). [Google Maps, September 2025]

Viaduc de Adrecia, seen from the D21. [Google Streetview, April 2023]

The line has curved round to the Southeast before it enters Tunnel de Launa, shown here by the red, blue and green dots. Viaduc de Launa sits immediately to the Southeast of the tunnel. [38]

The Northwest portal of Tunnel de Launa (309 metres in length). [4]

This slightly overexposed image shows the view from the cab of the Nice-bound service as it leaves the Tunnel de Launa. The Viaduc de Launa is just beyond the railway house on the left of the image. [4]

The Southeast portal of Tunnel de Launa with a railway house on the right of the image. The viaduct is immediately behind the camera. Note also the level crossing close to the tunnel mouth. [38]

The view East across the railway on Rte du Vieux Village (D121). [Google Streetview, March 2023]
This photograph, taken at the apex of a hairpin bend on Rte du Vieux Village (D121) has the tunnel mouth top-left, the railway house just to the right of centre at the top of the image with the railway in front of it spanning a bridge which carries the road under the railway. [Google Streetview, March 2023]

The bridge carrying the railway over Rte du Vieux Village (D121). [Google Streetview, March 2023]

Viaduc de Launa (100 metres in length – six 12-metre arches over the Galimbert stream) seen from the cab of the Nice-bound train running through the level-crossing. The viaduct was rebuilt during 1992 and 1993 as the first viaduct suffered settlement due to ground movement. [4]

Viaduc de Launa towards the end of the construction contact circa 1928, © Public Domain. [39]
A similar view of the viaduct in the 1970s, © Unknown. [39]
Looking North along the viaduct in the 1970s, © Unknown. [39]
The replacement reinforced concrete viaduct was opened in 1993. This view looks from the West on the D121 which passes under the viaduct.

Both this and the next image of the pedestrian crossing at Chemin de Laghet – a couple of hundred metres further along the line toward Nice – are of poor quality because of bright and low sunlight. [4]

An unmetalled lane (Chemin de Laghet) used to cross the line at this location, now only pedestrian access across the line is permitted. The crossing-keeper’s cottage remains. {Google Streetview, January 2011]
A short distance further Southwest the Chemin du Canton Soubran passes under the line. The structure is only suitable for a cattle creep and pedestrian access. This view looks East toward the structure. the line heads toward Peille Railway Station on the left and to Drap-Cantaron to the right. [Google Streetview, March 2023]
Peillon-Sainte-Thècle Railway Station building forecourt, seen from the South West, © August III Sas (July 2023. [Google Maps, September 2025]

Looking directly into the sun, this is the view from the cab of a Nice-bound service coming to a halt at Peillon-Sainte-Thècle Railway Station. [4]

A better view of Peillon-Sainte-Thècle Railway Station as seen from the East along the platform, © Yann Cochois (September 2023). [Google Maps, September 2025]

Immediately to the West of Peillon-Sainte-Thècle Railway Station, the line crosses Pont de Brauschet (five 9 metre arches), seen here from the South on Avenue de la Gare. [Google Streetview, March 2023]

Pont du Brauschet sits just to the West of Peillon-Sainte-Thècle Railway Station and is marked on this map with a red arrow. It is 70 metres long and is a 5-arch viaduct.

Pont de Brauschet, seen from the cab of a train heading for Nice. [4]

The next structure along the line is Tunnel de Châteauvieux (219 metres in length). This in the East portal of the tunnel. [4]

Tunnel de Châteauvieux is the first of three tunnels which Nice-bound trains now pass through. It is marked by the red, blue and green dots on this image. Immediately to the West of this tunnel are the two side-by-side Viaducs des Mortes. [40]

This is the West portal of Tunnel de Châteauvieux, seen from alongside the line between the tunnel and Viaduc des Mortes. [40]

Just to the West of the Tunnel de Châteauvieux there are 2 viaducts next to each other (Viaducs des Mortes) of which only one is in service; the southern one which gives access to the Tuhet tunnel. The viaduct to the north (which has seven arches) leads to an unfinished tunnel. An accident occurred during the drilling of the original tunnel in 1925. The accident, which caused the death of 3 workers, resulted in the need to drill a new tunnel and, as a result, the construction of another viaduct in 1927 (with five 11 metre arches).  The viaducts are named, Viaducs des Mortes, not because of the accident but because the viaducts bridge a footpath which was used to take deceased inhabitants of Borghéas to the cemetery of the neighbouring village of Drap.

The two viaducts mentioned above. [Google Maps, September 2025]

The two viaducts, seen from the North. The green arrow indicates the operational viaduct, the red arrow, the redundant viaduct. [48]

A view of both of the two viaducts and the Tunnel de Tuhet beyond. [46]

The East portal of Tunnel de Tuhet, seen from the cab of a Nice-bound service on the Viaduc des Mortes. [4]

The Tunnel de Tuhet (346 metres long). [46]

The West portal of the Tunnel de Tuhet. [46]

The East portal of Tunnel de la Ribosse. [47]

Tunnel de la Ribosse. [47]

The West portal of Tunnel de la Ribosse. [47]

A short distance further West, the line passes through Fontanil-Drap High School Halt.

Fontanil-Drap High School Halt seen from the Southeast on Route des Croves. [Google Streetview, March 2025]

At the West end of the station/halt, the Route des Croves passes under the line. The low arch bridge seen from the South. [Google Streetview, March 2025]

The same structure seen from the North side of the line. [Google Streetview, March 2025]

The next bridge carries the line over Chemin de de l’Ubac. [Google Streetview, March 2025]

The South side of the same structure. [Google Streetview, March 2025]

A short distance further West the line crosses the D2204, the River Paillon and the D2204B. …

The steel girder bridge, Pont des Vernes, which now carries the line over the the D2204, the River Paillon and the D2204B, seen from the Northeast on the D2204. The bridge is made of two spans of 28.64 m and two of 26.09 m, the easternmost span of which crosses the Contes road and what was the Nice-Bendejun tramway line of the TNL. [Google Streetview, March 2025]
The same bridge seen from the South on the D2204B. [Google Streetview, March 2025]
The same bridge seen from above. The mouth of Tunnel de Moulin-de-Cantaron is in the top-left of the image. This postcard image was shared on the Comte de Nice et son Histoire Facebook Group by Jean-Paul Bascoul on 19th April 2025, © Public Domain. [50]
Pont des Vernes seen from the middle of the Paillon of its four spans the outer two were 26.1 metres in length and the middle two were each 28.5 metres long, (c) Unknown but probably Public Domain. [52]

Once across the river and adjacent roads the line enters Tunnel de Moulin-de-Cantaron.

The East portal of Tunnel de Moulin-de-Cantaron. [Google Streetview,

Tunnel de Moulin-de-Cantaron. [26]

The Southwest portal of the Tunnel de Moulin-de-Cantaron, seen from the end of the platform at Drap-Cantaron Railway Station, © Eugenio Merzagora and shared on the Structure website. [51]

The railway station at Drap also served the village of Cantaron which was on the opposite bank of the River Paillon. This old postcard image was shared by Roland Coccoli on the Comte de Nice et son Histoire Facebook Group on 22nd January 2016. [5]
A closer view of the Station at Drap. This postcard image was shared on the Comte de Nice et son Histoire Facebook Group by Charles Louis Fevrier on 5th January 2021. [6]

This length of our journey finishes here at Drap-Cantaron Railway Station.

References

  1. Jose Banaudo, Michel Braun and Gerard de Santos; Les Trains du Col de Tende Volume 1: 1858-1928; FACS Patrimoine Ferroviaire, Les Editions du Cabri, 2018.
  2. Jose Banaudo, Michel Braun and Gerard de Santos; Les Trains du Col de Tende Volume 2: 1929-1974; FACS Patrimoine Ferroviaire, Les Editions du Cabri, 2018.
  3. Jose Banaudo, Michel Braun and Gerard de Santos; Les Trains du Col de Tende Volume 3: 1975-1986; FACS Patrimoine Ferroviaire, Les Editions du Cabri, 2018.
  4. https://youtu.be/rLXAEz-n4mM?si=RLQC31jynGeM_lQR, accessed on 26th August 2025. Permission to use these still images from the YouTube video has been sought.
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  11. https://rogerfarnworth.com/2025/08/06/the-railway-from-nice-to-tende-and-cuneo-part-3-vievola-to-st-dalmas-de-tende
  12. https://rogerfarnworth.com/2025/08/16/the-railway-between-nice-tende-and-cuneo-part-4-st-dalmas-de-tende-to-breil-sur-roya
  13. https://rogerfarnworth.com/2025/08/25/the-railway-between-nice-tende-and-cuneo-part-5-breil-sur-roya-to-ventimiglia
  14. https://www.facebook.com/photo/?fbid=10212672518585538&set=a.10212672512625389, accessed on 30th August 2025.
  15. Franco Collidà, Max Gallo & Aldo A. Mola; CUNEO-NIZZA History of a Railway; Cassa di Risparmio di Cuneo, Cuneo (CN), July 1982.
  16. https://cartorum.fr/carte-postale/204912/lescarene-lescarene-la-gare-et-le-viaduc-ligne-nice-coni, accessed on 30th August 2025.
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  41. Franco Collida, Max Gallo & Aldo A. Mola; CUNEO-NIZZA History of a Railway; Cassa di Risparmio di Cuneo, Cuneo (CN), July 1982.
  42. Franco Collidà; 1845-1979: the Cuneo-Nice line year by year; in Rassegna – Quarterly magazine of the Cassa di Risparmio di Cuneo; No. 7, September 1979, pp. 12-18.
  43. Stefano Garzaro & Nico Molino; THE TENDA RAILWAY From Cuneo to Nice, the last great Alpine crossing; Editrice di Storia dei Trasporti, Colleferro (RM), EST, July 1982.
  44. SNCF Region de Marseille; Line: Coni – Breil sur Roya – Vintimille. Reconstruction et équipement de la section de ligne située en territoire Français; Imprimerie St-Victor, Marseille (F), 1980.
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The Railway between Nice, Tende and Cuneo – Part 4 – St. Dalmas de Tende to Breil-sur-Roya

The featured image above is a poster for the Nice-Cuneo line. It shows Scarassoui Viaduct with a Northbound steam service between the wars (c) Adolphe Crossard. … Public Domain. [49]

In the first three articles about the line from Cuneo to the sea we covered the length of the line from Cuneo to St. Dalmas de Tende. These articles can be found here, [9]  here [10] and here. [11]

I also want to acknowledge the assistance given to me by David Sousa of the Rail Relaxation YouTube Channel https://www.youtube.com/@RailRelaxation/featured and https://www.railrelaxation.com and particularly his kind permission given to use still images from rail journeys that he has filmed on the Cuneo Ventimiglia railway line. [35][55]

1. The Line South from St. Dalmas de Tende as far as the French/Italian Border

St. Dalmas de Tende (San-Dalmazzo-di-Tenda in Italian) was “the last station on Italian territory, before the northern border.  This is where the French Forces would install a large-scale border station that will handle customs clearance operations in addition to the French facilities at Breil. In the first phase, a temporary passenger building and a small freight shed were built on the vast embankment created from the spoil from the tunnels upstream of the confluence of the Roya and Biogna rivers. The original layout includes four through tracks, one of which is at the platform, five sidings, three storage tracks, a temporary engine shed, a 9.50 m turntable, and a hydraulic power supply for the locomotives.” [1: p127]

It is here, at St. Dalmas de Tende, that we start this fourth part of our journey from Cuneo to the coast. Before we do set off southwards we note that the Tende to La Brigue “tranche of the work on the line was awarded to the Tuscan contractor Enrico Lévy, and the Briga to St. Dalmas de Tende tranche was executed by the Rosassa company of Alessandria. Work began in 1912 and progressed more quickly than upstream of Tende, thanks to the opening of the construction sites during public holidays and the use of new compressed air drills.” [1: p129]

The line from Tende (Tenda) to San-Dalmazzo-di-Tenda (St. Dalmas de Tende) was opened on 1st June 1915. The three of the four daily services were connected to the Southern arm of the line which by this time had reached Airole, by a coach shuttle. [1: p131]

A temporary station was provided as a terminus of the line from Cuneo. It was sited to the Northeast of the present large station building which was not built until 1928.

A postcard image overlooking the station site at St. Dalmas de Tende prior to the construction of the large station building. This image was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Mauro Tosello on 12th June 2022. [19]
The San Dalmazzo di Tenda station before the construction of the current building. [12]
St. Dalmas de Tende Railway Station as show on OpenStreetMap. [56]
The locomotive Depot at St. Dalmas de Tende. The depot was on the Southeast side of the running lines opposite the railway Station and close to the Biogna River. The road shown on the OpenStreetMap plan of the modern station to the Southeast of the site is the road shown at the top of this plan. This drawing comes from From the December 1929 Technical Magazine of Italiane Ferrovie. It was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group on 13th February 2024 by Francesco Ciarlini Koerner. [18]
The station during construction work. There is scaffolding on the main station building, which appears to have been built in sections with a completed length nearest to the water tower. The engine shed is under construction, centre-right. This image was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Mauro Tosello on 12th June 2022. [20]
A postcard view of the Railway Station at St. Dalmas de Tende, taken from the East. The tunnel at the Southwest end of the station site can be seen on the left of the photograph. This image was shared on the Ferrovia internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Luisa Grosso on 1st November 2021. [57]
The station forecourt, seen from Avenue Martyrs de la Resistance. [Google Streetview, August 2016]
A schematic view of the line South of St. Dalmas de Tende, as far as the French/Italian border. [13]

St. Dalmas de Tende Railway Station seen, looking Northeast, from the cab of a North-bound service. [35]

Looking Southwest from alongside the end of the platform of the modern railway station at St. Dalmas de Tende with the grand edifice of the 1928-built station building fenced off on the right. [55]
A little further to the Southwest, the line bridges the Bieugne (Biogna) River over a 15-metre arch bridge and then heads into the Biogna Tunnel. [55]
The tunnel mouth is in shadow at the bottom-left of this extract from Google’s satellite imagery. The railway bridge over the River Bieugne is centre-bottom with the road bridge (D91) to the left. [Google Maps, August 2025]
The railway tunnel mouth is on the centre- left of this view from the D91 with the rail bridge over the river bottom-left and the road bridge over the river ahead. [Google Streetview, August 2016]
Looking Northeast from the D91 through the station area. [Google Streetview, August 2016]
The view Northeast from the tunnel mouth of the Biogna Tunnel, the road bridge over the river is on the left, the rail bridge over the river is immediately in front of the camera. This photograph is a still image from a video taken from the cab of a Northbound train. [35]
The portal of Biogna Tunnel and the bridges over the Bieugne immediately after Storm Alex in October 2020. This photograph was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Mario Zauli and Olivier Woignier on 3rd October 2020. [17]
One final view of St. Dalmas de Tende railway station. This the Direct 18:83 Turin Porta Nuova – Imperia Porto Maurizio, Locomotive D445.1056 heads a train of five coaches passing through St. Dalmas de Tende on 24th April 1994. This image was shared by Andrea Richermo on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group on 11th April 2020. [21]

From San-Dalmazzo (St. Dalmas), the railway forms two horseshoe loops underground, crossing the Roya three times over a distance of just over a kilometre as the crow flies.

The Biogna Tunnel is the first of these horseshoe tunnels, it is 1154 metres long. We have already seen the approaches to the tunnel from St. Dalmas de Tende Railway Station. The tunnel’s horseshoe shape can be seen on the OpenStreetMap extract below. …

The Biogna Tunnel is horseshoe shaped. [14]

The view Northeast from the southern mouth of Biogna Tunnel. [55]

Turning through 180 degrees this is the mouth of the tunnel, seen from the cab of a Northbound train. [35]

Two viaducts cross the valley off La Roya, San Dalmazzo II Viaduct crosses the River Bieugne (three arches each of 15 metres, then the San Dalmazzo III Viaduct, also three 15 metres arches bridging the Avenue de France (E74/D6204) and then La Roya, before disappearing into the Porcarezzo Tunnel. [15]
The two viaducts as they appear on Google Maps satellite imagery. [Google Maps, August 2025]
In the foreground is a viaduct over the Biogna Torrent; beyond are a viaduct over the River Roya, and then the entrance to the Porcarezzo Tunnel. This section of line is near San Dalmazzo di Tenda. This image was included in an article about the line in Railway Wonders of the World. All that is left of the building at rail level in the left half of the image is the widened surface of the embankment between the two viaducts. [24]

Looking East across San Dalmazzo II Viaduct which has three arched spans, each of 15-metres and crosses the Bieugne River. [55]

Looking East across San Dalmazzo III Viaduct which spans La Roya. This Viaduct has one opening for the road and a narrower archway for pedestrians and has three further 15-metre spans. The mouth of the Porcarezzo Tunnel is in shade. [55]

The bridge over Avenue de France seen from the North. [Google Streetview, August 2016]

The same bridge seen from the South. In this image both the secondary (narrow) arch and the viaduct over La Roya can be seen. [Google Streetview, August 2025]

San Dalmazzo di Tenda Viaduct III, seen from the South on 23rd October 2020. This image was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Federico Santagati on 23rd October 2020. [22]

Reinforcement/repair works in November 2020 on San Dalmazzo di Tenda Viaducts II and III after the damage from Storm Alex on October 2 – 3, 2020. This image was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group on 20th November 2020 by Mario Zauli, courtesy of Bernard Woignier. [23]

Looking West across the same viaduct towards the Biogne Tunnel. [35]

The Porcarezzo Tunnel mouth to the East of La Roya. [55]

Looking West from the Porcarezzo Tunnel mouth across the San Dalmazzo III Viaduct. [35]

The Porcarezzo Tunnel turns through 180°, continuing to drop at a gradient of 25mm/m. It is 1249 metres in length. [16]

Southbound trains leave Porcarezzo Tunnel and immediately cross San Dalmazzo di Tenda Viaduct IV. [55]

Turning through 180° we see the Southwest mouth of the Porcarezzo Tunnel which sits above La Roya and is seen here from the cab of a Northbound train on the San Dalmazzo IV Viaduct. [35]

San Dalmazzo di Tenda IV Viaduct as it appears on Google’s satellite imagery. [Google Maps, August 2025.

The approaches to the Porcarezzo Tunnel from the Southwest cross the San Dalmazzo di Tenda IV Viaduct (six 15-metre spans) over La Roya and the E74/D6402. [35]

San Dalmazzo di Tenda IV Viaduct seen from the North. [Google Streetview, August 2016]

San Dalmazzo San Dalmazzo di Tenda IV Viaduct seen from immediately below on the North side. [Google Streetview, July 2014]

San Dalmazzo IV Viaduct di Tenda seen from the South. [Google Streetview, August 2016]

Once Southbound trains had crossed La Roya, it was just a short distance before they entered Gorges Paganini Tunnel. This is the tunnel mouth. [55]

Turning through 180° this is the view from the cab of a Northbound train leaving Gorges Paganin Tunnel (1,702 metres in length). [35]

Gorges Paganin Tunnel runs South-southwest parallel to the valley of La Roya and only a few metres beyond the valleys western face, occasionally running close enough to the valley side for gallery openings to shed light into the tunnel.

Gorges Paganin Tunnel is marked by the dotted line to the West of the river valley. It is over 1700 metres in length with occasional gallery openings in the valley side. [25]

The Gorges Paganin Tunnel is actually considered to be a series of six different tunnels separated by sections of galleries with arched openings into the valley side. These tunnels are: Foce (167m long); Tornau I (270m long); Tornau II (475 m long); Ravallone I (392m long); Ravallone II (91m long; and Balma (337m long). [1: p129]

One of a series of gallery openings in the walls of Gorges Paganin Tunnel, seen from the cab of a Southbound service. [55]

OpenStreetMap shows a short length of line within the Paganin Valley above the Hydroelectric Power Station which is next to the E74/D6204 in the valley of La Roya. [26]

Google’s satellite imagery shows the hydroelectric scheme in the Vallon de Paganin and the power station next to the road and La Roya. The railway line can be seen just to the left of centre. [Google Maps, August 2025]

Banaudo et al tell us that at “the end of the tunnel, the line opens into the Paganin Valley, which marks the northern border between Italy and France. … In this wild and steep site, where a torrent and the penstock of the Paganin Hydroelectric Power Plant tumble, the portals of the last Italian tunnel and the first French tunnel face each other, each guarded by a roadside cottage in the typical style of the FS and PLM.” [1: p129]

Having reached the old French/Italian border we can stop and take stock. We will look at the construction of the line North from the coast once our journey reaches that portion of the line. Suffice to say that by 1915 tracklaying from the coast had reached Airole.

As far as the line heading South from Cuneo is concerned track laying had reached San Dalmazzo di Tenda and the structures and track formation was in place to the Northern French /Italian border.

2. The First World War

In 1915, Italy entered the war on the side of the allies. “Leading up to WWI, Italy had formed an alliance with the Central Powers of the German Empire and the Empire of the Austria-Hungary in the Triple Alliance. Italy should have joined on the side of the Central Powers when war broke out in August 1914 but instead declared neutrality.” [27]

The Italian government had become convinced that support of the Central Powers would not gain Italy the territories she wanted as they were Austrian possessions – Italy’s old adversary. Instead, over the course of the months that followed, Italy’s leaders considered how to gain the greatest benefit from participation in the war. In 1915, Italy signed the secret Treaty of London and came into the war on the side of the Triple Entente (Britain, France, Russia). By its terms, Italy would receive control over territory on its border with Austria-Hungary stretching from Trentino through the South Tyrol to Trieste as well as other areas.” [27]

After the war ended, at the Paris Peace Conference that led to the Versailles Treaty, the Italian government struggled against the other Allied leaders, the Big Three (Britain, France and the US), to gain all that they believed had been promised to them. Although Italy did receive control of most of the European requests, they failed to gain their colonial ambitions and felt they did not get what they had been promised. This engendered resentment towards the Allied countries, especially as Italians felt they had paid a high price, in terms of men and money, fighting for the Allies. These resentments helped drive the success of Benito Mussolini and his fascist movement – four years after the war, Mussolini and his blackshirts gained power.” [27]

Ultimately, the war stopped all progress on the line. Banaudo et el tell us that “the work begun thirty-two years earlier by the SFAI, then continued by the RM until nationalization, was thus virtually completed by the FS. The construction of the 80.3 km of line in Italian territory cost nearly 85 million lire compared to the 76 million initially planned, representing an average expenditure of 1,058,500 lire per kilometre.” [1: p135]

In France, the war caused all work to be halted. An attempt was made to continue the work in 1915, but failed because of underground conditions encountered. In 1917, an attempt to continue activity using prisoners of war was unsuccessful.

During the war, Italian authorities lifted track between Piena and Airole in the South for use on the front. Work on the new Cuneo railway station halted.

French and British troops were sent to augment Italian forces on 1917. It seems as though many of these passed through San Dalmazzo di Tenda. Between 19th October and 15th December 1917, “192 military convoys departed from San-Dalmazzo, and the Col de Tende line saw up to twenty movements of all categories on some days.” [1: p136]

After the war, resources were in short supply. In France priority was given to the devastated areas in the Northeast of the country. The PLM received very little support. Contractors found recruitment a problem because of the drastic loss of life among working age men. Banaudo et al tell us that in France “tunnels, abandoned for nearly five years, had suffered serious deformation, particularly in areas with high water infiltration. In Italy, the situation was no better, and construction of the new Cuneo station was suspended, even though an arch of the large viaduct over the Stura River, which was to provide access to it, was already being erected.” [1: p138]

Nevertheless, work did resume, supplies began to head North from Menton on the tramway to Sospel and supplies were arriving from the South via the FS on the Italian side of the border at Airole. Transport via Airole proved better than via the Menton-Sospel tramway and by 1920 the two main contractors on either side of the border (Giianotti and Mercier) ceased to use the Menton-Sosel route. [1: p138]

1920 saw a significant budget reduction for the works in French territory – 104 million Francs to 75 million Francs. Only 17 million Francs were allowed in 1920. “The Mercier company alone was spending 4 to 5 million francs per month on its construction sites.” [1: p140] Layoffs were necessary and work slowed significantly to remain within budget.

In June 1920, the Inspector General of Public Works announced to companies that only 700,000 francs of credit remained to complete the year, an insignificant sum that forced construction to be suspended immediately, putting hundreds of workers out of work. Elected officials from the Alpes-Maritimes immediately rushed to Paris to meet with representatives of the ministry and the PLM management. After heated discussions, a new budget was allocated by the State for railway construction. The PLM had a credit of 41 million, 25 of which were allocated to the Nice – Cuneo line. Work could resume, but the engineers and contractors in charge of it would have to take into account the irregular arrival of funds until the end when organizing their construction sites.” [1: p140]

2. The Northern French/Italian Border South to Breil-sur-Roya

Two tranches of construction work covered the length of the line from the French/Italian border to Breil-sur-Roya. Banaudo et al tell us that this length of the line “contained the highest density of engineering structures on the French route, and, with a few exceptions, the war had interrupted work there in its early stages.“[1: p142]

A schematic representation of the line between the historic Italian/French Border and Breil-sur-Roya. [13]

The view across the border from the North, a view from the cab of a Southbound service at the mouth of the Gorges Paganin Tunnel. [55]

Looking back North towards the southern portal of the Gorges Paganin Tunnel, a view from the cab of a Northbound train. [35]

Once on the French side of the border the line immediately entered the Frontiere Tunnel. …

The North portal of the Frontiere Tunnel, seen from the cab of a Southbound train. [55]

Looking North across the border from the cab of a Northbound service leaving the mouth of the Frontiere Tunnel [35]

The view from the cab of a southbound train just to the Southwest of the Frontiere Tunnel mouth. [55]

The short open section of track appears on the left of this extract from OpenStreetMap. Tree cover means it is impossible to show the short section of line on and extract from Google’s satellite imagery. [28]

The view from the cab of a Northbound train approaching the mouth of Malaba Tunnel. Ahead is the southern portal of Frontiere Tunnel. A very short length of line runs between Frontiere Tunnel and Malaba Tunnel. [35]

Malaba Tunnel is 389 metres in length. This image shows the view from the cab of a Southbound service as it leaves the tunnel. [55]

Turning through 180 degrees we see the Southwest portal of Malaba Tunnel from the cab of a Northbound train. [35]

This extract from OpenStreetmap shows the next open length of track running from centre-top to bottom-left. We are just entering the first length of another spiral and can see the lower length of track in tunnel under the line and then bridging La Roya. [29]

Google’s satellite imagery shows the same length of railway high above the Scarassoui Viaduct which can be seen bottom-right. [Google Maps, August 2025]

From the cab of the Southbound service, we see the mouth of Scarassoui Tunnel. The Tunnel is 181 metres in length. [55]

Turning through 180°, we look Northeast from the cab of the Northbound train as it leaves the Scarassoui Tunnel. [35]

The spiral in this location consists of a number of tunnels and open lengths of track. The first tunnel encountered travelling South is the Scarassoui Tunnel (top-right) which has a gallery of a series of arches at its southern end. A length of open track leads to Peug Tunnel, Vernardo Tunnel, Caussagne Tunnel and then Berghe Tunnel. [31]

A view North along the valley of La Roya. Top-left in this image, the line from St. Dalmas de Tende enters the image at high level and on a falling grade, through Scarassoui Tunnel. It passes through Peug Tunnel and, after running parallel to the river for a short distance, curves away to the left in tunnel. It appears again beneath Scarassoui Tunnel to cross La Roya before travelling down the East side of the river in a series of tunnels. Source not recorded. [30]

The high level tunnels of Scarassoui (its South portal can be seen at the top of this extract) and Peug. The metal frames over the open lengths of track are part of an avalanche warning system. [30]

Two views looking South inside the gallery at the southern end of Scarassoui Tunnel. [55]

A driver’s eye view of the South end of Scarassoui Tunnel. [35]

The gallery seen from below soon after it was constructed. This image appear in the Railway Wonders of the World article about the line, (c) Public Domain. [24]

Just a short distance further South, we can look over our shoulder to see the modern Scarassoui Viaduct crossing the River Roya some distance below. In a short while we will cross that viaduct. [35]

Turning through 180°, this is the view South towards the North portal of Peug Tunnel which is just 75 metres in length. [55]

The view North from the mouth of the Peug Tunnel. [35]

A view of the length of track between the Scarassoui and Peug tunnels can be found here. [29] It is a view from the valley floor close to the river, of the length of track between Scarassoui Tunnel on the right and Peug Tunnel on the left (its portal is just visible at the extreme left of the image. The gallery at the end of the Scarassoui Tunnel was added in the 1970s, © Eugenio Merzagora, courtesy of the Structure website. [29]

This Google Earth 3D satellite image gives good idea of how far up the valley side from the river and road the railway is positioned. [Google Earth, August 2025]

The view South from the mouth of Peug Tunnel, seen from the cab of a Southbound train. [55]

The southern portal of the Peug Tunnel seen from the cab of a Northbound service. [35]

A little further South and looking South from the cab of the Southbound service across the Peug Viaduct (50 metres long). [55]

Looking across the valley of La Roya we can see the line heading South . Our train will travel along that length of the line in a short while. [35]

Further South again, a driver’s view from a Southbound service along Capuon Viaduct (45 metres long) towards the North Portal of Verardo Tunnel (53 metres long). [55]

Looking back at the southern mouth of Verardo Tunnel. [35]

The cab of the Southbound train again, looking from the southern end of Verardo Tunnel over Berghe Viaduct (30 metres long) towards the mouth of the Caussagne Tunnel (275 metres long). [55]

Caussagne Tunnel curves West into the valley of the Torrent de la Ceva. The far tunnel mouth faces West-northwest.

The view back towards Vernardo Tunnel over the Berghe Viaduct from the mouth of Berghe Tunnel. [35]

The view from the cab of the Southbound train as it leaves Caussagne Tunnel, heading Northwest up the valley of the Ceva. [55]

Turning through 180°, this is the tunnel portal, seen from the cab of a Northbound train. [35]

The Ceva valley is steep sided and the line sits on a narrow ledge supported above the valley floor by a retaining wall. Before entering the 1881 metre Berghe Tunnel it crosses the Ceva Viaduct (71 metres long).

The view from the cab of a Southbound train crossing Ceva Viaduct before entering the Berghe Tunnel. [55]

This extract from a photograph taken to illustrate the demands placed on cyclists riding up the Ceva Valley shows the retaining structure which holds the railway above the minor road. The tunnel mouth of the Berghe Tunnel can just be made out at the left of this image, (c) Cromagnon. [32]

The Mouth of the Berghe Tunnel, seen from the cab of a Southbound service. The Tunnel curves back to the North and then round to the Southeast. [55]

Turning through 180°, this is the View from the mouth of the Berghe Tunnel, seen from the cab of a Northbound service. [35]

Throughout the spiral the line continues on a falling grade. It opens out, well below the level it enters the spiral, onto the Scarassoui Viaduct.

The view from the mouth of the Berghe e Tunnel across the Scarassoui Viaduct. [55]

Looking back towards the mouth of Berghe Tunnel. [35]

This postcard image shows the Scarassoui Viaduct as built in 1922, (c) Public Domain. [33]
The Scarassoui Tunnel, top-left, and the Scarassoui Viaduct, bottom-right. [46]

The French engineer, Paul Séjourné decided to create a significant structure at the location of the Scarassoui Viaduct. Banaudo et al quote Séjourné: “The Scarassoui Viaduct is the first French structure that one will see when coming from Italy. It is like a gateway to France; it must be worthy of it.” [1: p142] Séjourné was of the opinion that: “Of all the structures — I mean all, even the smallest — appearance matters. It is not permissible to make ugly. It is a strange opinion to consider expensive what is beautiful, cheap what is ugly.” [1: p142] The bridge Séjourné designed was a curved viaduct (radius 300 metres) carrying the railway on a falling grade of 21 mm/m. It was 125 m long, spanning both La Roya and the E74/D6204 at a height of 42 m. Banaudo et all, tell us that “two arches of 11 m on the Nice side and a 13 m arch on the Cuneo side give access to a central arch of 48 m decorated with six vaults, according to a design that Séjourné had applied on other works. … The central arch was supported by two massive pilasters with crenellated facings, whose bases were widened to compensate for the misalignment due to the curvature of the deck.” [1: p142]

Sadly this bridge was destroyed by the retreating German forces in 1944 and it was not reconstructed in any form until the 1970s. Details of this bridge and photographs of its condition prior to reconstruction can be found here. [34] The replacement 1970s structure is shown below. …

The modern Scarassoui Viaduct seen from the E74/D6204, looking South. [August 2016]
The modern Scarassoui Viaduct seen from the E74/D6204, looking North. [August 2016]
One of the regaul=ar service trains posed on the Scarassoui Viaduct in the 21st century. [36]

Scarassoui Viaduct crosses the River Roya close to the top of this image. Trains heading South then pass through a series of short tunnels following the East bank of La Roya. [30]

The northern portal of the Camera Tunnel is in deep shade. [55]

The view back across the Scarassoui Viaduct from the northern portal of the Camara Tunnel. [35]

The view South from the southern portal of Camara Tunnel. [55]

Looking back at the South Portal of the Camara Tunnel. [35]

Just to the South of Camara Tunnel is Camara Viaduct, seen here from the cab of a Northbound train. [35]

While it is not possible to see the line on the West bank of La Roya over this length of the valley from the road, it is possible to glimpse the line on the East side of the valley occasionally. [Google Streetview, August 2016]

The North Portal of Vallera Tunnel No. 1. [55]

The view North from Roches-Rouges Viaduct towards the South Portal of Vallera Tunnel No. 1. [35]

The view South from Roches-Rouges Viaduct towards Vallera Tunnel No. 2. [55]

The North Portal of Vallera Tunnel No. 2. [55]

Looking North from the tunnel mouth above. [35]

Looking South from the southern tunnel mouth of Vallera Tunnel No. 2. [55]

Looking South along Vallera Tunnel No. 2 [55]

Looking back at the South Portal of Vallera Tunnel No. 2. [35]

Looking North from Vallera Viaduct towards Vallera Tunnel No. 2. [35]

The North portal of Torette Tunnel (121 metres long). The village of Fontan can be seen to the right on the valley floor, [55]

The view from the Southern Portal of Torette Tunnel. [55]

The southern mouth of Torette Tunnel seen from the cab of a Northbound train. [35]

The approach to Fontan-Saorge Railway station from the North, seen from high on the valley side to the West of the River Roya. [My photograph, 18th November 2014]

The the track duals to the North of Fontan-Saorge Railway Station. [55]

The D38 (Route de la Gare crosses the River Roya and turns South for quite a length of the road the railway towers over it, held above by a large retaining wall. [Google Streetview, July 2014]
Road and railway become much closer in height before the road passes under the railway. [Google Streetview, July 2014]
Another image from the cab of the Northbound train. Just before arriving at Fontan-Saorge Railway Station the line bridges Route de la Gare – the road between Fontan and Saorge. [55]
After passing under the railway the road continues to climb. [Google Streetview, July 2014]

The final approach to Fontan-Saorge Railway Station. [55]

Fontan-Saorge Railway Station seen from the South, © Georgio Stagni and licensed for reuse under a Creative Commons Licence (CC BY-SA 3.0). [48]

Fontan-Saorge Railway Station, seen from the cab of a Southbound train. [55]

This extract from Google’s satellite imagery shows the site of the Fontan-Saorge Railway Station which sits between the two villages. It is a large site as it was designed to be a frontier station. The historic border between France and Italy was just a short distance North along the valley of La Roya. [Google Maps, August 2025]

A view of the Fontan-Saorge Railway Station from high on the West flank of the valley of La Roya in 1927/1928. This image illustrates the significant earthworks needed to create a ‘plateau’ for the station (c) Public Domain. [50]

Fontan-Saorge Railway Station, seen from the D38 (Route de la Gare). [Google Streetview, July 2014]
Fontan-Saorge Railway Station from the hillside to the East. [37]
Fontan-Saorge Railway Station seen from the Southwest. [38]
A similar view of Fontan-Saorge Railway Station in 2014, © G CHP and licenced for reuse under a Creative Commons Licence (CC BY 2.5). [39]
Fontan-Saorge Railway Station, seen from the North © G CHP and licenced for reuse under a Creative Commons Licence (CC BY 2.5). [44]
A view of Fontan-Saorge Station taken with a telephoto lens, again from high on the valley side on the opposite bank of the River roya. [My photograph, 18th November 2014]

Fontan-Saorge to Breil-sur-Roya

A schematic drawing of the remaining length of line to Breil-sur-Roya. [13]
The view from the cab of a Southbound service while idling at Fontan-Saorge Railway Station. [55]
Fontan-Saorge Railway Station seen from the South, © Georgio Stagni and licensed for reuse under a Creative Commons Licence (CC BY-SA 3.0). [45]

As trains head south from Fontan-Saorge they cross Ambo Viaduct (a short viaduct – just 36 metres in length) before entering Saint-Roch Tunnel . The wall on the left carries the D38 (the road to Saorge). [55]

Ambo Viaduct and the North Portal of Saint-Roch Tunnel, seen from the E74/D6204. [Google Streetview, August 2016]

The road to Saorge climbs above the level of the railway. [Google Streetview, July 2014]

The tunnel carrying the road to Saorge runs just above the railway tunnel. Saint-Roch Railway Tunnel is named for the church close to the road as it enters Saorge. [Google Streetview, July 2014]

This is the view North along the railway towards Fontan-Saorge Railway Station from the mouth of the road tunnel on the D38. The Ambo Viaduct is in the bottom-left of the image, Fontan-Saorge Railway Station is in the top-right. [Google Streetview, July 2014]

Looking back along the line towards Fontan-Saorge Railway Station from the mouth of Saint-Roch Tunnel. The viaduct in the foreground is Ambo Viaduct. [35]

Looking Southwest across the bridge at Saorge from the cab of a Southbound service leaving the mouth of Saint-Roch Tunnel. Tracks cross the bridge 60 metres above the valley floor. [55]

Turning through 180 degrees this is the Southwest portal of the Saint-Roch Tunnel as seen from the cab of a Northbound train. [35]

The bridge at Saorge in the 21st century. It was rebuilt in the 1970s after destruction in 1944. [Google Maps, August 2025]

Early during the construction of the bridge at Saorge. Here we see the formwork for the arch being constructed high above the valley floor, (c) Public Domain. [50]

Work on the bridge at Saorge started “in February 1922 from the Saint-Roch and Nosse tunnels, between which a conveyor cable was stretched for the assembly of the 40 m lowered arch. A suspended footbridge was then launched over the precipice and a 0.60 m track was placed there to supply the materials onto small 500 kg load wagons, maneuvered by gasoline-powered shunters. …  The main work of the bridge was completed in March 1923.” [1: p143]

The bridge at Saorge was completed in 1922, it spanned the valley of La Roya at a particularly tight point along the gorge. The village of Saorge can be seen beyond the bridge. This bridge was destroyed by the retreating German troops in 1944. [47]
This extract from a postcard image shows the bridge in use in the early 1930s. [51]
Looking Southeast from road level, the modern bridge seems to fly between the valley walls! [Google Streetview, August 2016]
The same structure seen from the Southeast. [Google Streetview, August 2016]

Looking Northeast over the bridge at Saorge towards the Saint-Roch Tunnel from the mouth of Nosse Tunnel. [35]

Significant savings on construction costs were made (even when the cost of construction of the bridge was included) by following the right bank of La Roya down towards Breil-sur-Roya. [1: p142]

The Northeast portal of Nosse Tunnel (89 metres in length). [55]

The view Southwest from the tunnel mouth of the Nosse Tunnel. [55]

Turning through 180°, looking Northeast into the mouth of Nosse Tunnel. [35]

The open length of the line between Nosse and Four A Platre tunnels. [Google Maps, August 2025]

The North Portal of Four A Platre Tunnel (316 metres long), seen from the cab of a Southbound train. [55]

The view South from the South Portal of Four A Platre Tunnel. [55]

Turning through 180°, this is the South Portal of Four A Platte Tunnel. The village of Saorge can be seen in the sunlight on the right of the image. [35]

The length of line between Four A Platre (Plaster Kiln) Tunnel and  Commun Tunnel. [Google Maps, August 2025]

The village of Saorge is a lovely ancient perched village sitting high above La Roya. We have stayed there three times over the years renting the same small apartment each time that we have been there. Most recently, we were there post-Covid and after Storm Alex. That short holiday was in November 2023.

The view from our apartment window – the railway can be seen on the far bank of La Roya, high up the valley side. The visible length of railway is that to the South of Four A Platre Tunnel. [My photograph 11th November 2014]
A closer view of the line on the West bank of La Roya, seen from the apartment window. [My photograph, 20th November 2014]
An even closer view, also from the apartment. [My photograph, 19th November 2014]
Another view, focussing, this time, on the vaulted retaining wall which is typical of a number of retaining walls along the line. [My photograph, 11th November 2014]
Saorge village, seen from the road below. [My photograph, 13th November 2014]

The northern mouth of Commun Tunnel (60 metres in length), seen from the cab of the Southbound service. [55]

The view South from the South portal of Commun Tunnel towards Precipus Tunnel over the Petit Malamort Viaduct. [55]

This satellite image shows Petit Malamort Viaduct which cannot easily be seen from the road network. [Google Maps, August 2025]

Turning though 180, just a short distance further along the line, this is the view back towards the South Portal of Commun Tunnel from the Petit Malamort Viaduct (56 metres long). [35]

Petit Malamort Viaduct and the North portal of  Precipus Tunnel (623 metres long). [55]

Between Saorge and Breil-sur-Roya construction works were delayed for a time by high pressure water ingress into tunnels. [1: p142]

Looking North across Precipus Viaduct (46 metres long) toward the South Portal of Precipus Tunnel. [35]

The Precipus Viaduct seen, looking West from the D6204 in the valley floor. [Google Streetview, August 2016]

Looking North from the North Portal of Combe Tunnel. [35]

The South Portal of Combe Tunnel. [35] 262

Looking South across a minor road crossing on the North side of Breil-sur-Roya. [55]

Looking back North across the same road crossing to the North of Breil-sur-Roya, seen from the cab of a Northbound train. The D6204 is off to the right of the image, the museum is off to the left of the camera. [35]

Maglia Bridge looking South from the cab of a Southbound train. [55]

Maglia Bridge looking North from the cab of a Northbound service. [35]

Maglia Bridge seen from Route de la Giandola. [Google Streetview, October 2008]

The bridge carrying the Route du Col de Brouis over the railway. [55]

Looking back North from the same bridge over the railway. [Google Streetview, August 2016]

Looking ahead towards Breil-sur-Roya Railway Station from the bridge which carries Route du Col de Brouis over the railway. [Google Streetview, August 2016]

Looking Back North through the same bridge. This is the view from the cab of a Northbound train. [35]

Looking South from the D6204 adjacent to the level crossing at the North end of the station site, along the line towards Breil-sur-Roya Railway Station. Beyond the crossing is the Eco Musee, Breil-sur-Roya, Haut-Pays et Transports, an exhibition of vintage trains, trams & buses. The road on the right is Avenue de l’Authion. [Google Streetview, August 2016]

The same location looking to the North. The D6204 is on the right of the picture. [35]

The Eco Musee at Breil-sur-Roya, seen from the road to its North, Avenue de l’Authion. [Google Streetview, 2009]

The Eco Museum was founded in 1989 to showcase the history and heritage of the Roya valley, it became a museum focused mostly on industrial heritage in 1991. It now houses exhibits of hydropower and transportation. The collection comprises lots of interesting locomotives, railcars, trams, postal vans and other vintage vehicles.

Looking North from adjacent to the end of the platform at Breil-sur-Roya Railway Station. [35]

Looking North at Breil-sur-Roya as a Southbound service arrives at the Station. [35]

Breil-sur-Roya Railway Station facing North.  [35]

The approach to Breil-sur-Roya from the South, seen from the cab of a Northbound train. [35]

The northern end of the site of Breil-sur-Roya Railway Station. [Google Maps, August 2025]
The southern end of Breil-sur-Roya Railway Station site. [Google Streetview, August 2025]
Breil-sur-Roya Railway Station, seen from the North, © Thierry Szymkowiak, 2021. [Google Maps, August 2025]

We finish this fourth length of the journey from Cuneo to the coast of the Mediterranean here at Breil-sur-Roya South of Breil, there are two routes to the coast. One heads to Ventimiglia, the other to Nice. The next article will look at the line heading South towards Ventimiglia.

In Breil, the earthworks for the international station were constructed starting in June 1920. The area was around 1 kilometre in length and 300 metres wide. To build this the, “National Road 204 had to be diverted towards the Roya for about a kilometre, as was the Goulden power plant canal. The natural ground was cleared on the northern side and raised with excavated material from the tunnels on the southern half. At this end of the station, the modest single-arch bridge over the Lavina valley, which provides access to the Nice and Ventimiglia lines, required considerable work. The foundations for the abutment on the Nice side had to be dug into a gypsum bed sloping to a depth of 16 metres (compared to 2.20 metres on the Breil side, where hard rock quickly emerges).  and a 15.12 m high reinforced concrete cantilever to the abutment anchored it in the loose fill.” [1: p141]

The next article in this series can be found here. [4]

References

  1. Jose Banaudo, Michel Braun and Gerard de Santos; Les Trains du Col de Tende Volume 1: 1858-1928; FACS Patrimoine Ferroviaire, Les Editions du Cabri, 2018.
  2. Jose Banaudo, Michel Braun and Gerard de Santos; Les Trains du Col de Tende Volume 2: 1929-1974; FACS Patrimoine Ferroviaire, Les Editions du Cabri, 2018.
  3. Jose Banaudo, Michel Braun and Gerard de Santos; Les Trains du Col de Tende Volume 3: 1975-1986; FACS Patrimoine Ferroviaire, Les Editions du Cabri, 2018.
  4. https://rogerfarnworth.com/2025/08/25/the-railway-between-nice-tende-and-cuneo-part-5-breil-sur-roya-to-ventimiglia/
  5. T.B.A.
  6. T.B.A.
  7. T.B.A.
  8. https://youtu.be/2Xq7_b4MfmU?si=1sOymKkFjSpxMkcR, accessed on 20th July 2025.
  9. https://rogerfarnworth.com/2025/07/22/the-railway-from-nice-to-tende-and-cuneo-part-1.
  10. https://rogerfarnworth.com/2025/07/26/the-railway-from-nice-to-tende-and-cuneo-part-2.
  11. https://rogerfarnworth.com/2025/08/06/the-railway-from-nice-to-tende-and-cuneo-part-3-vievola-to-st-dalmas-de-tende
  12. https://it.wikipedia.org/wiki/Stazione_di_San_Dalmazzo_di_Tenda, accessed on 6th August 2025.
  13. https://fr.m.wikipedia.org/wiki/Sch%C3%A9ma_de_la_ligne_de_Coni_%C3%A0_Vintimille, accessed on 22nd July 2025
  14. https://www.openstreetmap.org/#map=16/44.05269/7.58357&layers=P, accessed on 6th August 2025.
  15. https://www.openstreetmap.org/#map=17/44.053045/7.588590&layers=P, accessed on 6th August 2025.
  16. https://www.openstreetmap.org/#map=16/44.04865/7.59084&layers=P, accessed on 7th August 2025.
  17. https://www.facebook.com/share/p/1BAdGi6PXQ, accessed on 7th August 2025.
  18. https://www.facebook.com/share/p/19U2VzU6gT, accessed on 8th August 2025.
  19. https://www.facebook.com/groups/FerroviaCuneoVentimiglia/permalink/5329737250380256/?rdid=6Xne0EJn2Z4xCUiE&share_url=https%3A%2F%2Fwww.facebook.com%2Fshare%2Fp%2F1C8mWmX57o%2F#, accessed on 8th August 2025.
  20. https://www.facebook.com/groups/FerroviaCuneoVentimiglia/permalink/1747294131957937/?rdid=QhA9x5D943zrICPG&share_url=https%3A%2F%2Fwww.facebook.com%2Fshare%2Fp%2F1E6w5RsWSL%2F#, accessed on 8th August 2025.
  21. https://www.facebook.com/groups/FerroviaCuneoVentimiglia/permalink/2971697712850900/?rdid=pZp8Yw6OStV8hyrR&share_url=https%3A%2F%2Fwww.facebook.com%2Fshare%2Fp%2F1BGRNJYMxk%2F#, accessed on 8th August 2025.
  22. https://www.targatocn.it/2020/10/23/leggi-notizia/argomenti/attualita/articolo/da-domani-saranno-ripristinati-i-treni-tra-limone-piemonte-e-saint-dalmas-interrotti-dopo-la-tempest.html, accessed on 8th August 2025.
  23. https://www.facebook.com/photo/?fbid=801433303751161&set=a.157399714821193&__cft__[0]=AZVgB6QBUAuJT_DsZIqZ5_2XW0bESgQUEP3m5sxA2OJLo9XgziRW311bq9dmsWjaMc5L_ePAmzHP9npOmKEubKp7ERTvP3oBmTP94pOMjZYuw_o8iiIlqIzYH2OVjBbmlDI9E2K8X6HBY-CEio542oAV074y9Ax1zJ4eTCIZRryUdlu8cF2cwBh2YnzMKY4LZAM5xt-Jx-_1z4bzNFzanPZQEsRglGr2Xs3JPNfE9V75Bw&__tn__=EH-y-R, accessed on 8th August 2025.
  24. https://www.railwaywondersoftheworld.com/link-mediterranean.html, accessed on 8th August 2025.
  25. https://www.openstreetmap.org/#map=15/44.03686/7.58127&layers=P, accessed on 8th August 2025.
  26. https://www.openstreetmap.org/#map=17/44.030812/7.575750&layers=P, accessed on 8th August 2025.
  27. https://www.history.co.uk/articles/italy-in-world-war-one, accessed on 9th August 2025.
  28. https://www.openstreetmap.org/#map=17/44.024441/7.569864&layers=P, accessed on 10th August 2025.
  29. https://structurae.net/en/media/325629-peug-tunnel-northern-portal-on-the-left-and-scarassoui-tunnel-southern-portal-with-21-m-long-artificial-section-added-in-1970-s, accessed on 19th August 2025.
  30. Sadly, I cannot find the link to the original photograph. I failed to record it when downloading the image.
  31. https://www.openstreetmap.org/#map=15/44.01911/7.55805&layers=P, accessed on 10th August 2025.
  32. https://climbfinder.com/en/climbs/berghe-inferieur-fontan, accessed on 11th August 2025.
  33. https://cartorum.fr/carte-postale/210107/fontan-fontan-pont-du-sarassoui, accessed on 11th August 2025.
  34. https://www.inventaires-ferroviaires.fr/kc06/06062.01N.pdf, accessed on 11th August 2025.
  35. https://www.youtube.com/watch?v=_qX8v5gceVU, accessed on 31st July 2025.
  36. https://lamialiguria.it/en/2023/11/10-things-you-didnt-know-about-the-railway-of-marvels, accessd on 11th August 2025.
  37. https://www.cparama.com/forum/fontan-alpes-maritimes-t24510.html, accessed on 11th August 2025.
  38. https://www.geneanet.org/cartes-postales/view/186296#0, accessed on 11th August 2025.
  39. https://commons.m.wikimedia.org/wiki/File:Gare_de_Fontan_-_Saorge-7.JPG, accessed on 11th August 2025.
  40. Franco Collidà, Max Gallo & Aldo A. Mola; CUNEO-NIZZA History of a Railway; Cassa di Risparmio di Cuneo, Cuneo (CN), July 1982.
  41. Francohttps://www.geneanet.org/cartes-postales/view/186296#0 Collidà; 1845-1979: the Cuneo-Nice line year by year; in Rassegna – Quarterly magazine of the Cassa di Risparmio di Cuneo; No. 7, September 1979, pp. 12-18.
  42. Stefano Garzaro & Nico Molino; THE TENDA RAILWAY From Cuneo to Nice, the last great Alpine crossing; Editrice di Storia dei Trasporti, Colleferro (RM), EST, July 1982.
  43. SNCF Region de Marseille; Line: Coni – Breil sur Roya – Vintimille. Reconstruction et équipement de la section de ligne située en territoire Français; Imprimerie St-Victor, Marseille (F), 1980.
  44. https://commons.m.wikimedia.org/wiki/File:Gare_de_Fontan_-_Saorge-5.JPG, accessed on 11th August 2025.
  45. https://fr.m.wikipedia.org/wiki/Gare_de_Fontan_-_Saorge#/media/Fichier%3AFontan-Saorge_staz_ferr_D.445.jpg, accessed on 11th August 2025.
  46. https://www.cparama.com/forum/viewtopic.php?p=105348, accessed on 11th August 2025.
  47. https://www.cparama.com/forum/viewtopic.php?f=11&t=1224, accessed on 12th August 2025.
  48. The link to this specific photograph has been lost (12th August 2025).
  49. https://www.amazon.com/-/es/Adolphe-Cossard-ferroviario-c-1929-8-pulgadas/dp/B09M64HCCX?th=1, accessed on 12th August 2025.
  50. https://www.vermenagna-roya.eu/wp-content/uploads/2019/07/Ferroviaire-à-Fontan-et-Saorge.pdf, accessed on 12th August 2025.
  51. https://www.cparama.com/forum/viewtopic.php?t=26208&p=110561, accessed on 12th August 2025.
  52. T.B.A.
  53. T.B.A.
  54. T.B.A.
  55. https://www.youtube.com/watch?v=Hbzk68KoRj8&t=4533s, accessed on 4th August 2025.
  56. https://www.openstreetmap.org/#map=17/44.055854/7.584440, accessed on 5th August 2025.
  57. https://www.facebook.com/groups/194416750579024/search/?q=st.%20dalmas%20de%20tende, accessed on 5th August 2025.

The Railway between Nice, Tende and Cuneo – Part 3 – Vievola to St. Dalmas de Tende

The first decade of the 20th century saw the existing roster of locomotives on the line South of Cuneo supplemented by two additional series : 130s (UK, 2-6-0) tender locos of the FS 630 series; and 040T (UK, 0-8-0T) tank locos of the FS 895 series. The featured image for this article is one of the tank locomotives of the FS 895 series. [65]

In the first two articles about the line from Cuneo to the sea we covered the length of the line from Cuneo to Vievola. These articles can be found here [9] and here. [10]

I also want to acknowledge the assistance given to me by David Sousa of the Rail Relaxation YouTube Channel https://www.youtube.com/@RailRelaxation/featured and https://www.railrelaxation.com and particularly his kind permission given to use still images from rail journeys that he has filmed on the Cuneo Ventimiglia railway line. [35][55]

The Line South from Vievola

Our journey South down the line continues from Vievola. …

The station building, seen from the Southwest. [Google Streetview, October 2008]
Vievola Railway Station looking North, © Diego Fernández, November 2024. [Google Maps, July 2025]
The station at Vievola, seen from the Southeast. Excavated material from the tunnel was used to create a platform for the new station. This photograph is taken looking South and shows a water column and water tower a red roofed building and a toilet block as well as the main station building and the goods shed. The three buildings nearest to the camera have gone, as has the water column. This image was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Mario Zauli on 16th June 2014, © Public Domain. [12]
Vievola Railway Station looking South, © Baptiste, July 2023 and licenced for reuse under a Creative Commons Licence, (CC BY-SA 3.0). [Google Maps, July 2025][11]

Vievola Railway Station, seen from a north-bound train in the 21st century. [35]

Vievola Railway Station, seen from slightly further South from the cab of a train heading North through the station back in the 1990s. [8]

A postcard view from 1910 of Vievola Railway Station. The image faces South. [66]

Before we can head South from Vievola on the railway, it needs to have been built! This, it turns out, was dependent on international agreements and their ratification by national parliaments. This process was fraught with difficulty! It would take until 21st March 1906 for agreements to be ratified!

Banaudo et al tell us that over the final decades of the 19th century, the various interests on the French side of the border sought to persuade the French government that the line from Nice to Cuneo was an important investment which should be made. As a result, the French government “invited the PLM company to undertake a route study from Nice to Sospel in circular dated 30th September 1890, renewed on 28th January 1892, given the lack of response from the railway administration. On 12th May, a prefectural decree authorized the company’s engineers to enter properties to conduct the first surveys.” [1: p57]

Banaudo et al continue: “To meet the requirements of the Ministry of War, the route had to include Lucéram. This resulted in a 15 km extension of the direct route between Nice and Sospel. In 1895, the General Staff showed an initial sign of goodwill by agreeing to the study being extended beyond Sospel towards Italy, subject to certain conditions.  On 19th April 1898, Gustave Noblemaire (1832-1924), director of the PLM company, submitted a preliminary proposal for a line from Nice to the border via the Paillon de Contes valley, the Nice pass, L’Escarène, the Braus pass, Sospel, Mount Grazian, Breil and the Roya valley. The Lucéram service was included as a branch line from L’Escarène, other solutions were not technically feasible.” [1: p57-59]

The military response arrived on 27th September 1899, when the principle of the branch line was accepted. It was a few months, 10th January 1900, before the military confirmed their requirements, specifically: “commissioning of the Lucéram branch line at the same time as the L’Escarène – Sospel section; construction of the extension beyond Sospel after reinforcing the installations at Fort du Barbonnet and orientation of the tunnel under Mont Grazian so that it could be held under fire from the fort in the event of war; development of mine devices and defensive casemates at the heads of the main tunnels between L’Escarène and the border; and authorization for Italy to begin laying the track from San-Dalmazzo-di-Tenda to Fontan only after the completion of the Nice-Fontan section by France.” [1: p59]

Cross-border discussions took place between the French departmental Bridges and Roads Department and “its counterpart in the civil engineering department of the province of Cuneo to determine the main technical characteristics of the railway line built by the RM between Cuneo and Vievola, in order to adopt equivalent standards for the French section in terms of grades, curves, and gauge.” [1: p59]

Banaudo et al continue: “At the dawn of the 20th century, while the choice of a route from Nice to the Italian border at San-Dalmazzo via the Paillon, Bévéra, and Roya rivers was no longer in doubt in France, the same was not true in Italy. Indeed, although this solution was preferred by Piedmontese business circles, it was opposed by multiple pressure groups weary of twenty years of French policy of opposition and uncertainty. For many localities on the Riviera or in the Ligurian hinterland, as well as for a persistently Francophobic segment of the general staff, the construction of a line entirely within Italian territory appeared to be the best way to avoid diplomatic and strategic complications.” [1: p59]

In Italy, Piedmont and Liguria had differing views about the appropriate railway routes. Piedmont secured a promise, in the Italian parliament, to extend the railway to Tende and a decision to connect it to the coast soon. In Liguria, the desire was to secure a connection to Ventimiglia via either the Roya Valley or the Nervia Valley. Serious consideration was given to a tramway in the Roya Valley, the central section of which would run through French territory but this was rejected by the French military. [14]

A number of alternative schemes were put forward by Italian interests and by the city of Marseille. The city of Turin appointed a commission to look at all the options and after its report “concluded that it preferred the most direct route via the Col de Tende and the Roya, towards Ventimiglia and Nice. Similarly, the French Chamber of Commerce in Milan supported this choice in March 1900, also proposing the construction of a new 47 km line between Mondovi and Santo Stefano Belbo, designed by the engineer Ferdinando Rossi to shorten the journey between Cuneo, Alessandria and Milan.” [1: p60-61]

In 1901, French and Italian diplomats and then the Turin authorities agreed the main principles for an international agreement. On 24th January 1902 the PLM was granted the concession for the railway from Nice to the Italian border via Sospel, Breil-sur-Roya, and Fontan, as well as the beginning of the line from Breil-sur-Roya to Ventimiglia. This was ratified by law on 18th July 1902.

After this a further military inspection led to the strategic Lucéram branch being temporarily left aside with the possibility of a replacement by an electric tramway from Pont-de-Peille to L’Escarène, to be operated by the Compagnie des Tramways de Nice et du Littoral (TNL).

Banaudo et al continue: “On Monday 6th June 1904, delegations from both countries met in Rome to sign the bipartite convention regulating the terms and conditions of operation of the future line and its implementation into international service. …  In its broad outline, the agreement provided for the completion of the works within eight years (i.e. by 1912) and the possibility for the Italian railway administration to have its Ventimiglia-Cuneo trains transit French territory, with reciprocal authorization for the French operator to run its own vehicles in Italy on direct Nice-Cuneo trains and to establish a local service between Breil, Fontan and San-Dalmazzo-di-Tenda. … Initially, passenger services on the line would be provided by three direct daily connections Nice-Cuneo and Ventimiglia-Cuneo, and vice versa, offering carriages of all three classes.”

Banaudo et el describe the main points of the convention in respect of the transport of people and goods, particularly for transit between the two borders. “Police and customs controls would be simplified as much as possible for nationals of both countries. Nevertheless travelling between two Italian stations via the international section would require a passenger to have a valid passport. Italian postal vehicles would be permitted to travel duty-free on this section, as would goods and baggage in transit, provided they were placed in sealed vehicles and, for livestock, had undergone a prior health inspection at an Italian station. A special clause authorized the passage of Italian military transports of men, equipment, and animals through French territory, while conversely, the French army would be permitted to transit its consignments from Nice to Breil via Ventimiglia.  Article 20 of the convention regulated a legal situation that was probably unique in Europe, that of the Mont Grazian tunnel, whose straight route would pass over a distance of 2,305 metres in Italian subsoil, although its two portals would be in France: ‘It is understood that for the part of the Mont Grazian tunnel located under Italian territory, the Italian government delegates to the French government its rights of control over the railway and its police and judicial rights’. This unusual situation resulted from a modification of the route decided at the request of the General Council of the Alpes-Maritimes. … This more direct route passing under Italian soil was finally preferred to the entirely French route under the Brouis pass, which would have been longer and would have moved the Breil station further from the village.” [1: p62-63]

In Italy, the ratification of the agreements made at the convention took three weeks – it was all done by 28th June 1904. In France thins would be quite different. “On 27th March 1905, as the convention was about to be submitted to a parliamentary vote, the Ministry of War decided to abandon the branch line to Lucéram, which was too costly and difficult to implement. Instead, the nearest stations, L’Escarène and Sospel, would need to be equipped with facilities for the rapid disembarkation of troops and equipment. At L’Escarène in particular, the station would need to be able to accommodate ten twenty-car trains per day and would have to include a military platform opening onto a large open area, an engine shed, and several water columns/supplies.  In addition, the road from L’Escarène to Lucéram would need to be improved to facilitate access to the defensive sector of L’Authion.” [1: p63]

Banaudo et al comment: “The French Chamber of Deputies finally ratified the agreement on 3rd July 1905, more than a year after its Italian counterpart, but the Senate would continue to procrastinate until 8th March 1906. The senators demanded financial participation from the Alpes-Maritimes department in the land acquisition costs, and the French Consul in Italy, Henri Bryois, made numerous appearances in Paris to convince them. The day after the Senate’s vote, on 9th March 9, a parade, speeches, and demonstrations of sympathy for France enlivened the streets of Cuneo. … On 20th March, a final law officially ratified the agreement. … The municipality of Nice organized a grand celebration to celebrate the culmination of fifty years of effort.  On 21st March 1906, Prime Minister Giolitti and Ambassador Barrère exchanged the documents ratified by the parliaments of both countries. Work could finally begin!” [1: p63]

In Italy, the ratification of the international convention led to the money for the completion of the works being set aside (24 million lire for the length South from Vievola to the then border, and 16 million lire for the length North from Ventimiglia to the southern border). In addition, the decision was taken to build the new station in Cuneo to accommodate the increased traffic that would arise from the new line.

A year later, on 1st July 1905, the Italian state brought all nationally significant rail routes/networks under the direct authority of the Ministry of Public Works (the Ferrovie dello Stato (FS)).  This had only a limited impact on the Cuneo-Vievola line. “The 3200, 3800, and 4200 series locomotives of the Rete Mediterranea now formed series 215, 310, and 420 of the [FS}. … At that time, the Torino depot had a complement of 128 locomotives, including 20 from the 215 series and 18 from the 310 series deployed in the line, to which were added ten locos from the 320 series. These were also 030s [in UK annotation, 0-6-0s] with three-axle tenders, initially ordered by the RM as series 3601 to 3700 and gradually delivered by five manufacturers between 1904 and 1908.” [1: p64]

The first decade of the 20th century saw the existing roster of locomotives supplemented by two other series:

  • 130s (UK, 2-6-0) tender locos of the FS 630 series; and
  • 040T (UK, 0-8-0T) tank locos of the FS 895 series.
Locomotive No. 6301was a 2-6-0 (130) locomotive in the FS 630 series. [64]
Locomotive No. 8955 was an 0-8-0T (040T) locomotiv3 in the FS 895 series, [65]

In 1906, a subsidised bus service was introduced to complement and replace the various horse-drawn and motor services already in existence on the roads between Vievola, Ventimiglia and Nice. [1: p64][c.f. 14] The connection to Nice was later (in 1912) taken over by the Truchi company of Nice. [1: p64]


Vievola to Tende

Banaudo et al, again: In August 1907, the first of eleven work packages between Vievola and the [then] border were awarded: package 1 from Vievola to the Gaggeoetlen tunnel, and package 4 of the Cagnolina tunnel to Tenda. In June 1911, it was the turn of package 2, between the Gaggeo and Alimonda tunnels, and the following month, package 3 from Alimonda to Cagnolina. These contracts were signed with the Tuscan companies Sard and Faccanoni and the Ghirardi company, originally from the region of Lake Maggiore. Over 8.2 kilometres, the line crosses Triassic and Permian terrain cut by Jurassic, Cretaceous, and Carboniferous veins. There are ten tunnels covering a distance of 5.90 kilometres, or 72% of the route, as well as seven bridges and viaducts totaling seventeen masonry arches. The section has no level crossings, but seven “caselli” (houses) were built to house the road workers and their families. Some are isolated in the mountains, sometimes between two tunnels, and accessible only by railway.” [1: p64-67]

A schematic representation of the line from Vievola to Tende. [18]
A short video embedded from YouTube, taken at Vievola Railway Station in 2010. [23]
Vievola Railway Station is at the centre of this extract from Google’s satellite imagery. The hamlet is Northeast of the Station just beyond the top of the image. Trains for Tende and beyond set off to the Southwest. The railway bridge can be seen at the bottom left of this image. [Google Maps, July 2025]

From Vievola, the line begins its journey down the valley of La Roya by crossing a single-arch bridge over the Dente valley which suffered some disruption resulting from Storm Alex in October 2020.

A closer focus on the bridge spanning the River Dente. This image appears to be taken after the inundation which occurred with Storm Alex in 2020. [Google Maps, July 2025]
This pair of images are taken from a report into the majority damage caused by Storm Alex. The image on the left is the condition of the area prior to the storm, that on the right shows the situation after the storm. [15]
The bridge that spanned the Dente, in the immediate aftermath of Storm Alex in October 2020. In the view of the engineers checking the line, the bridge was unstable because of erosion. This image was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Osservatorio Ferrovia del Tenda on 3rd Aprilb2924 and credited to Damien Board. [16]
The same bridge after further flooding at Easter 2024. This image was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Gianluca Morelli on 4th May 2024. [17]

A short distance South of the bridge over the river, looking North towards Vievola from the cab of a north-bound train. [35]

Taken from a point a little further to the South, this photograph shows the parapets of a bridge over a small stream to the South of the Dente river. This image is also taken from the cab of a north-bound train in the 2020s. [35]

After crossing the 12 metre span bridge the line enters the 1273 metre long Branego horseshoe tunnel.

This photograph looks North from the mouth of the Branego Tunnel towards Vievola Railway Station. It is taken from the cab of the same North-bound train. [35]

The 1273 metre long Branego Tunnel. The bridge in the Dente valley is top-left  and the Vievola (Chapel) Viaduct is middle-right in this image. [19]

The tunnel opens onto the right bank of La Roya about 25 metres above the river. The Vievola Viaduct spanned the river on five 15 metre masonry arches. Banaudo et al tell us that, “this structure would later be called the ‘Chapel viaduct’ due to its proximity to the Sanctuary of the Visitation or Madonna of Vievola.” [1: p67]

The East Portal of Branego Tunnel taken from the cab of a train approaching Vievola Railway Station from the South. [35]

The Vievola (Chapel) Viaduct seen from the cab of a train approaching it from Tende. [35]

I believe that the viaduct was fatally damaged by the German forces retreating at the end of WW2. It has been rebuilt in concrete as a 5-span concrete viaduct.

Looking South along the E74/D6204 under the railway viaduct. [Google Streetview, April 2008]
Looking North along the E74/D6204 torads the railway viaduct. [Google Streetview, April 2008]
The same location on Google satellite imagery shows a denuded valley floor after Storm Alex. [Google Earth 3D, July 2025]

Now on the left bank of La Roya, the line passes through a series of tunnels with very brief open lengths spanning narrow valleys or slight depressions. The first tunnel on the Left bank is shown below. …

After crossing the Chapel Viaduct trains heading for Tende ran straight into Gaggio Tunnel (373 metres long) which curves towards the Southeast. [20]

The Southeast Portal of Gaggio Tunnel seen from the cab of a Northbound train at the mouth of Devenzo Tunnel. The parapets of the 12-metre span arched bridge over the San Pancrazio valley can be seen between the two tunnels. [35]

The Bridge over the Vallon Pancrasio (the San Pancrazio valley) is a 12 metre span arch bridge. [21]
The San Pancrazio valley as it appears on Google’s satellite imagery after the damage from Storm Alex. [Google Earth 3D, July 2025]
A closer look at the railway bridge spanning the San Pancrazio valley. [Google Earth 3D, July 2025]

The tunnel portals are generally made of local stone as are the arched bridges. The next tunnel is the Devenzo tunnel, shown below. …

The Devenzo Tunnel (732 metres long) extends Southeast from the San Pancrazio valley to the Mezzora Valley which seems little more than an ‘indentation’ in the valley side. A shorter tunnel is beyond the opening (the Mezzora Tunnel – 351 metres long) which opens out onto the Alimonda Valley at the bottom-right of this map extract. [22]

This photograph is another still from a video taken from the cab of a train travelling North from Tende. It shows the short length of open line mentioned above. The parapets are those of the viaduct of two 6 metre arches. [35]

This Google Earth satellite image shows the railway line breaking cover to cross the Alimonda valley near the top of the image. The E74/D6204 is at the bottom-left of the image. [Google Earth, July 2025]
The same location as it appears on OpenStreetMap. The bridge over the Alimonda valley is at the top-right of the image and the E74/D6204 is in the bottom-left. [24]

The Southeast portal of the Mezzora Tunnel can be seen in this image taken from the tunnel mouth of the Alimonda Tunnel. It is possible to see along the full length of this tunnel to the short opening mentioned above. In the course of travelling this short length of open line the railway crosses the Alimonda Valley. [35]

The next tunnel, the Alimonda Tunnel begins immediately the Alimonda valley has been crossed. The tunnel is 380 m long.

The Alimonda Tunnel: the bridge over the Alimonda Valley is top-left in this map extract, the bridge over the Scara Valley is bottom-right. [25]
The bridge over the Scara Valley is on the right of this map extract. There is very little of the railway open to the elements at this location. [26]

The short length of track and bridge in the Scara Valley between the Alimonda Tunnel and the Frera Tunnel, seen from the cab of a service which has just left the Frera Tunnel heading for Vievola and on to Cuneo. [35]

Before entering the Frera Tunnel, it is worth pulling back a little to see the route of the line ahead. This is the first ‘spiral’ on the line down towards Ventimiglia and Nice. A large section of the spiral is within one tunnel but the engineers made use of the Valley of the Refrei to avoid having to put the entire spiral in tunnel. [36]

The Frera Tunnel (498 m long) runs North-northwest to South-southeast passing over the line ahead which is at a lower level – both are tunneled out of the rock. There is an open length of the line and a bridge at the bottom-right. [27]

The short length of track and the bridge between the Frera and the Rio Freddo tunnels. [35]

After crossing the bridge noted above the line soon disappears into the Rio Freddo Tunnel (376 m long). The bridge is top-left. The tunnel opens out for a short length at the right of this map extract. [28]
A short length of line is open to the elements to the North of the valley of the Refrei and between the Rio Freddo and Morga Tunnels. [29]

The short length of line between the Rio Freddo and the Morga Tunnels, seen from the cab of a train just leaving Morga Tunnel. The Rio Freddo tunnel mouth is ahead. Between the two tunnel mouths is the Morga Bridge (two 8-metre arches). [35]

Banaudo et al tell us that “from the exit of the Rio-Freddo tunnel [on the North flank of the Refrei valley], the village of Tenda (Tende) appears below and the railway describes a helical loop which ends at [the lower end of] the Cagnolina tunnel. … This loop loses about sixty metres of altitude in less than 3 km of travel.” [1: p70]

After the very short open length of line to the East of the Rio Freddo  Tunnel, another short tunnel ensues – the Morga Tunnel (160 m long). [30]
Another short open length of line sits between the Morga and Gerbo Tunnels. [31]

The short open length of track between Morga and Gerbo tunnels, seen from the cab of a Cuneo-bound service and framed by the Southwest mouth of Gerbo Tunnel. [35]

Pulling back a little enables the full length of Gerbo Tunnel (279 m long) to be seen, together with the open length of line and viaduct to the East – Gerbo Viaduct. [32]

The Northeast Portal of Gerbo Tunnel seen from the cab of a Cuneo-bound train in the 2020s. [35]

A short distance further along the line, the Bazara Viaduct (of five 8 m arches) is seen here, with the Gerbo Tunnel beyond – these are seen from the cab of a Cuneo-bound service in the 21st century. [35]

After a short length of line to the Northeast or Gerbo Viaduct the line enter Cagnolina Tunnel and under many tons of rock swings round to travel West while on a downward grade. [33]

Here the Cuneo-bound train is just leaving the South Portal of Cagnolina Tunnel (at the right of the above map extract) and crossing a small bridge close to the tunnel mouth. [35]

Still in tunnel, the line passes under the line we have just travelled before breaking out into the valley of La Roya. It then bridges the river and heads down the the valley side on the left bank of La Roya to Tende Railway Station. [34]

The lower (West) portal of the Cagnolina Tunnel and the bridge over La Roya. Taken from the cab of a train heading North from Tende. The bridge over La Roya has a 12 metre span. [35]

A significant retaining wall to the West of the line, above which runs the E74/D6204. [35]

A short tunnel (Tende Galleria) part way along the length that the E74/D6402 run parallel and in close proximity to each other. The view looks North-northwest along the line. [35]

A train from Cuneo arrives at Tende Railway Station in February 2023. [37]

The Tende Railway Station today has a passenger building and two platform faces. In the past, it had three platform faces and a goods shed of classic Italian design, “the station had a number of goods tracks, two reinforced concrete water tanks supplying two hydraulic cranes, as well as an 8.50 metre turntable which was probably transferred from Vievola when the line was extended.” [1: p70]

Tende Railway Station looking Northwest, © George Ringler and licenced for reuse under a Creative Commons Licence (CC BY-SA 3.0). [38]

Wikipedia tells us that Tende Railway Station “opened on 7th September 1913. [40: p146] … Tende remained the temporary terminus for almost two years, until the opening of the Tende – Briga Marittima – San Dalmazzo di Tende section, which took place on 1st June 1915.” [39][40: p149]

The station and yard were electrified along with the line in 1931. [40: p171-172]

Tende “became isolated from the railway network after the destruction of bridges and tunnels by the retreating Germans between 15th and 26th April 1945.” [39][41: p15] .

It remained under the jurisdiction of the Italian State Railways (FS) until 15th September 1947 and was passed into the hands of the Société Nationale des Chemins de fer Français (SNCF) the following day, when the upper Roja valley was separated from the province of Cuneo and became French territory by virtue of the peace treaty with France.” [39]

After thirty-four years of inactivity, it was reopened on 6th October 1979 , the day of the inauguration of the rebuilt Cuneo-Ventimiglia line.” [39][40: p243]

The station yard was originally of a significant size. [42: p81] For the reopening of the Limone-Ventimiglia line to traffic … it was initially planned that the Tende station would be transformed into a stop equipped with only a single track, but it was subsequently decided to build a loop [43: p34] with a useful length of 560 metres and a single track serving the loading platform and the goods warehouse. [43: p29]

The Goods Shed and Passenger building at Tende seen from Avenue du 16 Septembre 1947 and looking Southeast. [Google Streetview, July 2014]

A French and an Italian train pass at Tende in 2022. The train on the right is, I believe, an ALe501 trainset commissioned by Trenitalia in the early 2000s and produced by Alstom Ferroviaria, (c) Tomas Votava. [Google Maps, August 2025]

TER No. 76671 on the Train des Merveilles service from Nice stands at Tende Station, (c) Kenta Yumoto. [Google Maps, August 2025]

We have travelled as far as Tende Railway Station and noted that the line reached the village in 1913 and remained the terminus of the line from Cuneo until 2015. While the line as far as Tende was still under construction, Banaudo et al tells us that there were continued contacts “between the Italian and French authorities to resolve the remaining issues concerning the connection between the two networks in the Roya Valley. On 3rd January 1910, the Ministers of Public Works of both countries … met to discuss the problems of Franco-Italian communications. On 15th May 1910, the Cuneo Chamber of Commerce approached the government to request the acceleration of work between Vievola and Tenda. … During the same period, … efforts were being made to produce [hydroelectric power]. … The first plants were installed in Airole and Bevera in 1906, and later in San-Dalmazzo between 1909 and 1914.” [1: p70-74]

The Roya hydroelectric power plants were intended to supply the Vallauria Mining Company and its ore processing facilities, public lighting, industries and the tramways of the Ligurian Riviera as far as Savona and Genoa.” [1: p74]

In France, two small power plants were built at the beginning of the century at Pont d’Ambo, downstream from Fontan, and in Breil. Between 1912 and 1914, a larger power plant was built opposite the village of Fontan.

Banaudo et al tell us that “In both France and Italy, the simultaneous construction of the railway and power plants turned the Roya Valley into a huge construction site for a dozen years. The companies had to house, feed, and entertain several hundred workers, most of them from other regions of Italy.” [1: p74]

After the opening of Tende Railway Station in September 1913, “the FS improved the service which had remained unchanged for a quarter of a century. Four Cuneo – Tenda return trips would now run every day, including a mixed goods-passenger one. From July to September, a fifth return trip was added. The 50 km journey took an average of 1 hour 50 minutes.” [1: p75]

Meanwhile, the project to divert the railway line and build a new station on the Altipiano in Cuneo which we noted in the first of these articles, [9] was being developed. Work began in September 1913 [1: p80] but it was to be 7th November 1937 before the new station opened! [44]

While the line was creeping southwards from Cuneo to Tenda, work had begun in Ventimiglia on the northbound line up the Roya Valley. However, by the outbreak of World War I it had only covered 20 kilometres to Airole. Meanwhile, and again interrupted by the war, another line was being built northeast from Nice to join the Cuneo-Ventimiglia line at Breil sur Roya.” [39] Progress on these two lines is covered in other posts in this series of articles. [45][46][47][48]

From Tende to St. Dalmas de Tende (San Dalmazzo di Tenda)

In the first half of 1912, calls for tenders were issued for six lots of the section between Tenda, Briga, San-Dalmazzo, and the northern border of the Paganin Valley, followed in April 1913 by the award of the seventh and final lot. Here again, the tunnels, fifteen in number, account for more than two-thirds of the route, or 8,576 metres out of 12,335 metres. There are also seven bridges and viaducts, comprising a total of thirty-five masonry arches, about ten short-span structures, and there were ten roadside houses.” [1: p127]

The length of the line from Tende to San Dalmazzo di Tenda (San Dalmas de Tende). [51]
Schematic plan of the line from Tende South to the former Italian border via La Brigue and Saint Dalmas de Tende. [18]
Tende Railway Station in the 21st century, seen from the Southeast, from the cab of a northbound train. [35]

Tende Railway Station seen from the cab of a South-bound service. [55]

Leaving Tende Railway Station, the line soon passes onto the curved viaduct spanning the Roya River opposite the village. The viaduct has one 20-metre arch and eleven 15-metre arches. 

The southern end of the station site and the viaduct which crosses the valley of La Roya. [53]

A South-bound service crosses Tende Viaduct. This is the view from the cab. [55]

An old Italian postcard view of the village of Tende, seen from the South. The viaduct features to the right of the centre of the image. [52]
The curve of the viaduct at Tender shows up well in this photograph, © Public Domain. [68]
Tende Viaduct seen from the access road to the village cemetery. [Google Streetview, October 2008]
The first of two views of Tende Viaduct from Rue General Doyen showing the northern half of the viaduct. [Google Streetview, July 2014]
The second of two views of Tende Viaduct from Rue General Doyen showing the more southerly portion of the viaduct. [Google Streetview, July 2014]
The viaduct, seen from Avenue Maurice Barucchi. [Google Streetview, July 2014]

We were in Tende in November 2023 so saw something of the major work being undertaken after Storm Alex hit the area in October 2020 and took these photographs of the viaduct

The northern half of the viaduct. [My photograph, Wednesday 22nd November 2023}
The larger viaduct arch span over La Roya. [My photograph, Wednesday 22nd November 2023]
The southern length of the viaduct. [My photograph, Wednesday 22nd November 2023]
Tende Viaduct seen from the South from the cab of a train heading for Tende Railway Station. [35]

Once across the viaduct, trains heading South ran on through three tunnels on the left bank of La Roya on a falling grade of 25mm/m. These were:

Borgonuovo Tunnel (200 metres long) …

The approach to Borgonuovo Tunnel, seen from the cab of a South-bound train. [55]

Looking North from the mouth of Borgonuovo Tunnel, from the cab of a North-bound train. [35]

The view South from the mouth of Borgonuevo Tunnel., [55]

The southern portal of Borgonuovo Tunnel, seen from the cab of an approaching train. [35]

The view from above the South portal of Borgonuovo Tunnel, (c) Tito Casquinha, June 2019. [Google Maps, August 2025]

The same length of line seen from across the valley. [Google Streetview, October 2008]

Bijorin Tunnel (248 metres long) …

The North portal of the Bijorin Tunnel. [55]

The view from the northern portal of Bijorin Tunnel. [35]

The view South from the mouth of Bijorin Tunnel. Colombera tunnel is just visible ahead. [55]

The length of line between Bijorin and Colombera tunnels, seen from the far side of the valley of La Roya. [Google Streetview, October 2008]

The South portal of Bijorin Tunnel is ahead in this still from a video taken from the cab of a North-bound train. This image also shows avalanche warning wires above the line. [35]

Colombera Tunnel (212 metres long) …

The North portal of Colombera Tunnel. [55]

The view North towards Bijorin Tunnel from the mouth of Colombera Tunnel. [35]

An over exposed view South from the South Portal of Colombera Tunnel. [55]

The South Portal of Colombera Tunnel seen from the cab of a Northbound train. [35]

This OpenStreetMap extract shows the three tunnels named above, and the lengths of open railway line between. [54]

A short distance further South the railway bridges a minor road. These are the bridge parapets seen from the cab of a South-bound train. The minor road is just visible to the left of the image. [55]

The next tunnel is Bosseglia Tunnel. The railway and the main road separate as the line heads into the tunnel which is S-shaped and 1585 metres in length. The southern portal of the tunnel opens out into the Levenza valley, a short distance to the East of La Brigue Railway Station. Banaudo et all refer to the station as Briga-Marittima station, which appears to be the name of the station in Italian. [1: p127]

The Bosselgia Tunnel (which is over 1.5 km long) and the railway station at La Brigue as they appear on OpenStreetMap. [56]

Looking South, this is the northern portal of the Bosseglia Tunnel. [55]

Looking North from the mouth of Bosseglia Tunnel. [35]

Looking West from the southern portal of Bosseglia Tunnel towards La Brigue Railway Station. [55]

Turning through 180 degrees, this is the southern portal of the Bosseglia Tunnel seen from a North-bound train. [35]

La Brigue Railway Station once comprised a passenger building, two platform faces (a third would be built during electrification), three freight tracks with a good shed and a raised platform. The modern station is situated to the East of the old station. [1: p127]

Looking West along La Brigue Railway Station platform, © Remontees, and licenced for reuse under a Creative Commons Licence (CC BY-SA 4.0). [57]

A similar view with an ALn501+502 train set in the station, © Georgio Stagni, June 2014 and authorised for reuse under a Creative Commons Licence (CC BY-SA 3.0). [57]

Looking East along the station platform, © JpChevreau and licenced for reuse under a Creative Commons Licence (CC BY-SA 4.0). [57]

Looking West from the modern La Brigue Station through the site of the original station. [55]

Further through the site of the old railway station and continuing to face West down the Levenza valley. The old goods shed is on the left. [55]

The site of the two La Brigue Railway Stations. The modern station is on the right of this map extract, the old station and goods shed are left of centre. [58]
The station at La Brigue is a short distance to the West of the village. [Google Maps, August 2025]

The original station building at La Brigue, seen from the cab of a train heading for Ventimiglia. [55]

The bridge over the D43 and the River Levenza. [59]

The bridge over the D43 and the River Levenza. [55]

The bridge which carries the railway over the D43 and the River Levenza, seen from the East. [Google Streetview, August 2016]

The bridge which carries the railway over the D43 and the River Levenza, seen from the West. [Google Streetview, August 2016]

The view back across the bridge over the River Levenza towards La Brigue Railway Station. The D43 can just be made out to the right of the bridge. [35]

Leaving La Brigue Railway Station the line resumes following a falling grade of 25 mm/m. This continues through the Levenza viaduct, which, as we have seen consists of three 8-metre arches abutting a single span road bridge. Beyond this is the Levenza tunnel (418 m long). …

The Northeastern portal of the Levenza tunnel. [55]

The view back along the line from the Northeast portal of the Levenza tunnel. [35]

This overexposed view looks Southwest from the Southwest tunnel mouth of the Levenza tunnel. [55]

The Southwest portal of the Levenza tunnel seen from the cab of a North-bound service. [35]

Beyond the Levenza Tunnels is and an unnamed viaduct of three 8-metre arches) and the line then enters the Rioro Spiral Tunnel.

The Rioro Tunnel forms a loop which describes a circle of 300-metre radius and accommodates a 30-metre drop.

Banaudo et al tell us that the tunnel “is officially divided into two sections: Rioro I (282 m) and Rioro II (1527 m), connected by an artificial tunnel with a lateral opening closed by a gate. At this opening, a ‘casello’ (a ‘hut’) was built into the mountainside to house a road worker and his family.” [1: p127]

Looking Northeast from the mouth of the Rioro spiral tunnel. [35]

The Northeastern portal of the Rioro sprial tunnel. [55]

The Rioro Spiral Tunnel between La Brigue and St. Dalmas de Tende is 1828 metres in length. [60]

Trains are within the tunnel for some minutes as they cover nearly two kilometres of turning track within the tunnel. This view comes from the cab of a South-bound train. [55]

Facing Southwest along the line at the mouth of the Rioro Spiral Tunnel. The picture is overexposed as the camera is reacting to daylight after running through the tunnel. [55]

The Southwest Portal of the Rioro Spiral Tunnel, seen from the cab of a North-bound train. [35]

The Rioro Spiral Tunnel opens onto the left bank of the Levenza River, just before its confluence with the Roya River.

To the Southwest of the tunnel, the line is carried alongside the River Levenza on a retaining wall. The parapet of this wall, protected by railings, can be seen on the right of this image. [55]

The River Roya is crossed by the San-Dalmazzo I viaduct. Banaudo et al tell us that “the seven 15-metre masonry arches of this structure were widened to carry three tracks to accommodate the approach to the station, built on a vast embankment. An underpass beneath it provides a route for the [E74/D6204].” [1: p127]

The line is retained above the Levenza River and then crosses La Roya on a viaduct of seven 15-metre masonry arches. A short tunnel under the wide embankment to the Southwest of the river allows the  D6204 to pass under the railway. [61]

A postcard view of the viaduct and station at the centre of St. Dalmas de Tende. The station building is to the right of this image, the viaduct in the centre. The photograph was taken on the hillside to the North of the village. This image was shared on the Ferrovia internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Luisa Grosso on 1st November 2021. [63]

The bridge over La Roya on the approach to St. Dalmas de Tende. [55]

The bridge over the Avenue de France (the D6204/E74) seen from the North. The road is in tunnel as a large area was dedicated to the station complex at St. Dalmas de Tende as it was originally a border station in Italy. [Google Streetview, August 2016]

The same bridge/tunnel seen from the South on the Avenue de France. [Google Streetview, August 2016]

A long double-track section of the line runs through the station at St. Dalmas de Tende. A small yard remains on the North side of the line entered vis the point seen in this image. [55]

The final approach to St. Dalmas Railway Station from the Northeast. [55]

St. Dalmas de Tende Railway Station seen, looking Southwest, from the cab of a South-bound train. [55]

St. Dalmas de Tende Railway Station as show on OpenStreetMap. [62]
A postcard image overlooking the station site at St. Dalmas de Tende prior to the construction of the large station building. [5]
The station during construction work. There is scaffolding on the main station building, which appears to have been built in sections with a completed length nearest to the water tower. The engine shed is under construction, centre-right. This image was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Mauro Tosello on 12th June 2022. [6]
A postcard view of the Railway Station at St. Dalmas de Tende, taken from the East. The tunnel at the Southwest end of the station site can be seen on the left of the photograph. This image was shared on the Ferrovia internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Luisa Grosso on 1st November 2021. [63]
The locomotive Depot at St. Dalmas de Tende. The depot was on the Southeast side of the running lines opposite the railway Station and close to the Biogna River. The road shown on the OpenStreetMap plan of the modern station to the Southeast of the site is the road shown at the top of this plan. This drawing comes from From the December 1929 Technical Magazine of Italiane Ferrovie. It was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group on 13th February 2024 by Francesco Ciarlini Koerner. [4]

St. Dalmas de Tende Railway Station seen, looking Northeast, from the cab of a North-bound service. [35]

St. Dalmas de Tende (San-Dalmazzo-di-Tenda in Italian) was “the last station on Italian territory, before the northern border.  This is where the French Forces would install a large-scale border station that will handle customs clearance operations in addition to the French facilities at Breil. In the first phase, a temporary passenger building and a small freight shed were built on the vast embankment created from the spoil from the tunnels upstream of the confluence of the Roya and Biogna rivers. The original layout includes four through tracks, one of which is at the platform, five sidings, three storage tracks, a temporary engine shed, a 9.50 m turntable, and a hydraulic power supply for the locomotives.” [1: p127]

It is here, at St. Dalmas de Tende, that we finish this third part of our journey from Cuneo to the coast.

Located at the confluence of the Roya River with the side valleys of the Levenza and Biogna, San-Dalmazzo-di-Tende “was built around a former Augustinian convent that became offices of the Vallauria mining company and then a spa. Since the border was established in 1860 a few kilometers downstream in the Paganin Gorges, first a few dozen, then hundreds of workers, employees, and civil servants gradually settled in San-Dalmazzo with their families. Jobs were plentiful, with the development of mining in the neighboring Val d’Inferno, the creation of a sawmill, the construction of dams and hydroelectric power plants, the emergence of tourism, and the permanent presence of a large number of police, customs, and tax guards.  This influx … was reinforced during the railway works, which attracted many workers: earthmovers, masons, stonemasons, miners, carpenters, etc. These newcomers, who mostly came from other regions, sometimes far away, slowly integrated into the local population.” [1: p130]

The line to San-Dalmazzo-di-Tende was opened on 1st June 1915. The three of the four daily services were connected to the Southern arm of the line which by this time had reached Airole, by a coach shuttle. [1: p131]

A temporary station was provided as a terminus of the line from Cuneo. It was sited to the Northeast of the present large station building which was not built until 1928.

The next length of the line can be found here. [67]

References

  1. Jose Banaudo, Michel Braun and Gerard de Santos; Les Trains du Col de Tende Volume 1: 1858-1928; FACS Patrimoine Ferroviaire, Les Editions du Cabri, 2018.
  2. Jose Banaudo, Michel Braun and Gerard de Santos; Les Trains du Col de Tende Volume 2: 1929-1974; FACS Patrimoine Ferroviaire, Les Editions du Cabri, 2018.
  3. Jose Banaudo, Michel Braun and Gerard de Santos; Les Trains du Col de Tende Volume 3: 1975-1986; FACS Patrimoine Ferroviaire, Les Editions du Cabri, 2018.
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  33. https://www.openstreetmap.org/#map=16/44.09671/7.60013&layers=P, accessed on 31st July 2025.
  34. https://www.openstreetmap.org/#map=16/44.09483/7.59382&layers=P, accessed on 31st July 2025.
  35. https://www.youtube.com/watch?v=_qX8v5gceVU, accessed on 31st July 2025.
  36. https://www.openstreetmap.org/#map=15/44.09608/7.59520, accessed on 2nd August 2025.
  37. https://youtu.be/K6aAQ_zTWds, accessed on 2nd August 2025.
  38. https://commons.m.wikimedia.org/wiki/File:Gr_gare_de_tende_en_2004.jpg, accessed on 2nd August 2025
  39. https://it.m.wikipedia.org/wiki/Stazione_di_Tenda, accessed on 2nd August 2025
  40. Franco Collidà, Max Gallo & Aldo A. Mola; CUNEO-NIZZA History of a Railway; Cassa di Risparmio di Cuneo, Cuneo (CN), July 1982.
  41. Franco Collidà; 1845-1979: the Cuneo-Nice line year by year; in Rassegna – Quarterly magazine of the Cassa di Risparmio di Cuneo; No. 7, September 1979, pp. 12-18.
  42. Stefano Garzaro & Nico Molino; THE TENDA RAILWAY From Cuneo to Nice, the last great Alpine crossing; Editrice di Storia dei Trasporti, Colleferro (RM), EST, July 1982.
  43. SNCF Region de Marseille; Line: Coni – Breil sur Roya – Vintimille. Reconstruction et équipement de la section de ligne située en territoire Français; Imprimerie St-Victor, Marseille (F), 1980.
  44. https://en.wikipedia.org/wiki/Cuneo_railway_station, accessed on 3rd August 2025.
  45. T.B.A.
  46. T.B.A.
  47. T.B.A.
  48. T.B.A.
  49. https://ventimigliaaltawords.com/2013/10/14/all-steamed-up-about-the-ventimiglia-cuneo-rail-link, accessed on 25th July 2025.
  50. https://trainconsultant.com/2020/10/09/nice-coni-incroyable-derniere-nee-des-grandes-lignes-internationales, accessed on 17th July 2025.
  51. https://www.openstreetmap.org/#map=14/44.07112/7.59577&layers=P, accessed on 3rd August 2025.
  52. https://ebay.us/m/aao3zt, accessed on 3rd August 2025.
  53. https://www.openstreetmap.org/#map=18/44.087616/7.595785&layers=P, accessed on 3rd August 2025.
  54. https://www.openstreetmap.org/#map=16/44.08095/7.59714&layers=P, accessed on 3rd August 2025.
  55. https://www.youtube.com/watch?v=Hbzk68KoRj8&t=4533s, accessed on 4th August 2025.
  56. https://www.openstreetmap.org/#map=15/44.06722/7.59971, accessed on 4th August 2025.
  57. https://commons.m.wikimedia.org/wiki/Category:Gare_de_La_Brigue, accessed on 4th August 2025.
  58. https://www.openstreetmap.org/#map=18/44.062224/7.604105, accessed on 4th August 2025.
  59. https://www.openstreetmap.org/#map=17/44.061282/7.597185, accessed on 4th August 2025.
  60. https://www.openstreetmap.org/#map=16/44.05701/7.59374, accessed on 5th August 2025.
  61. https://www.openstreetmap.org/#map=16/44.05690/7.58934, accessed on 5th August 2025.
  62. https://www.openstreetmap.org/#map=17/44.055854/7.584440, accessed on 5th August 2025.
  63. https://www.facebook.com/groups/194416750579024/search/?q=st.%20dalmas%20de%20tende, accessed on 5th August 2025.
  64. https://commons.wikimedia.org/wiki/File:Locomotiva_N._6301.jpg, accessed on 6th August 2025
  65. https://commons.wikimedia.org/wiki/File:FS_895.jpg, accessed on 6th August 2025.
  66. https://commons.wikimedia.org/wiki/File:Stazione_Vievola_1910.jpg, accessed on 6th August 2025.
  67. https://rogerfarnworth.com/2025/08/16/the-railway-between-nice-tende-and-cuneo-part-4-st-dalmas-de-tende-to-breil-sur-roya/
  68. This image appeared on an Italian Facebook Group but I did not record which one and cannot now find the image or the group, accessed on 1st October 2025.

A Tramway in the Valley of the River Roya? (Early 20th Century)

A proposed tramway that did not get built. … The featured image is a  map showing the full length of the proposed line which followed National Route No. 204 in France.

Late in the 19th century before a link from Vievola to the Mediterranean was really on the agenda. Alongside the experimental ‘Train Scotte’, [1: p40][2][3] a “local engineer, M. Chatelanat, proposed building a tramway line between Vievola station … and Ventimiglia. He knew the region well, having just overseen the construction of the rack railway from Monte Carlo to La Turbie. [4] Here is the project he presented in an application filed on 7th February 1899.” … [1: p47]

The submission made by M. Chatelanat began, “The electric tramway for which we are requesting a concession is intended to facilitate the movement of passengers and goods in the Roya Valley through a rapid, convenient, and economical means of communication. Currently, to reach Nice and the other communes of the department, the population of the French part of this valley must either travel more than 60 kilometers along the old Nice-Cuneo road, crossing the foothills of Brouis and Braus, in unsafe conditions due to the steep slopes, the height of the passes, and, in winter, the seasonal inclement weather. Or, since the opening of the national road from Breil to Ventimiglia, travel approximately 30 kilometers and cross two customs lines to join the coastal railway line in Ventimiglia. … Between the coast and Upper Piedmont, especially the province of Cuneo, there is a very intense movement of population every year, but if you want to go by train, you have to make a long detour via Savona, which is long and expensive. The province of Cuneo sends to Nice and the coast some of its products that our region cannot obtain elsewhere. On the other hand, our particular products from the South are in demand and consumed in the upper Po Valley. Facilitating the movement of travelers and this exchange of products between Piedmont and the coast will at the same time allow the French populations of the Roya Valley to come easily and quickly to Nice to stock up and connect with the entire French coast without having to cross the Braus and Brouis passes, such is the goal we are pursuing.” [1: p47]

There were a number of projects of this nature being explored at the time. The tramway between Menton and Sospel is an excellent example. [5][6] Others in the valley of the River Var and in the valley of the River Paillon were also built.

M. Chatelanat continues to explain how up to that time it had not been possible to devise a railway scheme that enable a link between Nice and Cuneo. His proposed tramway was not claimed to be a replacement for the planned railway, but while awaiting the development of the railway scheme, the tramway would “provide great services by greatly reducing the communication difficulties between the two regions.  The project [would] not provide the speed of the railway, it [would] require two transshipments at Ventimiglia and Tende. Nevertheless, the transport of goods [would] be significantly more economical and passengers [would] find facilities and comfort there which [would] undoubtedly give the population satisfaction, if not complete, at least acceptable. The electric tramway, executed at a width of 1 metre with gradients of up to 70 mm/m and curves down to 20 metres in radius [could not] be used for the passage of standard-gauge locomotives and wagons, and therefore [could not] be used in the event of war.” [1: p48]

Concern about possible conflict was paramount in the minds of many and projects were vetted and often vetoed by the military. M. Castelanat went on to explain that power for the section of the line  would be supplied from a hydraulic plant close to Breil-sur-Roya which could easily be put out of action, and if the overhead cables were also removed no use would be possible. He was sure that no advantage would be gained by a future enemy and that “The tramway must therefore be considered a commercial means of communication with no possibility of use in the event of war.” [1: p49]

Castelanat confirmed that electrical operation would mean no problem would be encountered with gradients up to 7% without the need for any regrading of the highway. He planned stations at Breil, Giandola, Saorge, Fontan, and Berghe. The tramway would use National Road No. 204 without any deviations and would cost around 1,400,000 francs. This tramway would, strictly speaking, be only a section of an international line which would have its origin in Ventimiglia and which would go up the valley of the Roya.

A conference including all the statutory interested parties was arranged for 23rd November 1899. Differing views were expressed about whether the tramway could provide a military advantage to the enemy in the case of war. A few months after the conference, on 2nd May 1900, “Chief Engineer Aubé of the Ponts et Chaussées (Roads and Bridges Department) reached the following conclusions: ‘The establishment of the planned electric tramway has lost much of its appeal since the military authorities ceased, with certain reservations, to oppose the construction of the railway from Nice to Sospel and to the Italian border, near Fontan. This line would, in fact, provide the French population of the Roya Valley with the access to Nice they were willing to seek in an economical manner by means of the tramway connecting them to the international station at Ventimiglia‘.” [1: p50]

The effect of the military’s withdrawal of their opposition to the Nice-Sospel-Fontan line was to  render the tramway proposals obsolete. It was 1904 before “an international conference finally approved the construction of the Vievola – Breil – Ventimiglia and Breil – Sospel – Nice railway sections. … [Nevertheless] two tram lines were created [in the area]: one from Menton to Sospel, which operated from 1912 to 1931, [5][6] and a line from Ventimiglia to Bordighera, which operated from 1901 to 1936.” [1: p50]

Instead of the ‘Train Scotte’ and a tramway, from perhaps as early as 1900, but definitely by 1st September 1906, a service connecting with trains was introduced between Vievola station and Ventimiglia. The two images below show the mixture of different vehicles in use. Both focus on the road on the West side of the station building at Vievola.

The public road to the West of Vievola Railway Station building with an interesting range of vehicles preparing to travel to Ventimiglia – stagecoaches, other horse drawn carriages, modern internal combustion engined vehicles. This image was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Mario Zauli on 24th November 2014, © Public Domain. [8]
A postcard view of the same location. The image looks North along the face of the station building. [9]

Banaudo et al provide details of a bus service which started on 1st September 1906. The bus service between Vievola and Ventimiglia provided two buses a day from Vievola to Ventimiglia, the first leaving Vievola at 12:15 and arriving in Ventimiglia at 17:00, the second leaving Vievola at 20:40 and arriving in Ventimiglia at 0:40. The cost of the full journey was 5 lire/person. [1: p52]

The advert in the local paper commented that, “Without making the tedious Bastia-Savona detour, travelers can reach the Nice or western Ligurian coast from Cuneo and nearby towns in just a few hours, take care of their business, and return to their hometowns the same day, if they wish, even finding enough time in Vievola to refuel. Every modern comfort will be available in the station buffet, since, with appropriate consideration, the owner, Mr. Giuseppe Borgogno, has asked the Italian State Railways Administration to expand and repurpose the space for this purpose.” [1: p52]

Banaudo et al share details of services which developed over the next few years with pictures of the various buses in use. [1: p52-56]

Other photographs of these bus services include:

This photograph shows two of these autobuses at San Dalmazzo di Tende. It was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Mario Zauli on 28th April 2022, © Public Domain. [10]

References

  1. Jose Banaudo, Michel Braun and Gerard de Santos; Les Trains du Col de Tende Volume 1: 1858-1928; FACS Patrimoine Ferroviaire, Les Editions du Cabri, 2018.
  2. https://rogerfarnworth.com/2025/07/26/the-railway-from-nice-to-tende-and-cuneo-part-2
  3. https://rogerfarnworth.com/2025/07/26/miscellaneous-steam-powered-road-vehicles-scotte-steam-road-vehicles
  4. https://rogerfarnworth.com/2017/11/23/monaco-to-la-turbie-rack-railway-chemins-de-fer-de-provence-15
  5. https://rogerfarnworth.com/2018/02/23/the-sospel-to-menton-tramway-revisited-chemins-de-fer-de-provence-51
  6. https://rogerfarnworth.com/2018/06/08/the-menton-to-sospel-tramway-revisited-again-chemins-de-fer-de-provence-61
  7. https://www.openstreetmap.org/#map=11/43.9593/7.5662&layers=P, accessed on 27th July 2025.
  8. https://www.facebook.com/share/p/19YSXYvX1Y, accessed on 27th July 2023.
  9. https://www.cparama.com/forum/viewtopic.php?p=105633, accessed on 26th July 2025.
  10. https://www.facebook.com/share/p/19KFiXiVc2, accessed on 27th July 2025.

The Railway between Nice, Tende and Cuneo – Part 2 – Vernante to Vievola

The featured image above is a 0-6-0 RM Locomotive No. 3375 ‘Pracchia’, with three driven axles and a tender, built in 1883 by Vulcan of Stettin. In 1905, it joined the FS fleet as Class 215, known as a Bourbonnais, along with 400 other locomotives with similar characteristics. It ended its career with the Porretta in 1927, © Public Domain. [26][27][1: p87] This class of locomotive was the predominant Class of engine used on the line between Cuneo and Limone in the early years of the line.

In the first article about the line from Cuneo to the sea we covered the length from Cuneo to Vernante. The article can be found here. [9]

The Line South from Vernante to Limone

A schematic drawing showing the main locations on the line from Vernante to Limone. [17]

Banaudo et al write that “It was only in 1886, after the creation of the Rete Mediterranea, that the work on the fourth tranche from Vernante to Limone was awarded. It was 8,831 m long and had a gradient of 203 m, which was to be compensated for by a continuous ramp of up to 26 mm/m. This value would not be exceeded at any other point on the line. On this section, the rail remained constantly on a ledge on the steep slope on the right bank of the Vermenagna, where it was anchored by eleven bridges and viaducts totaling sixty-three masonry arches, as well as nine tunnels with a combined length of 4,416 m, or just over half the route:” [1: p28]

  • the Tetti-Chiesa tunnel which is 122 m long;
  • the Elicoidale tunnel (the Vernante Spiral tunnel) is 1,502 m long;
  • the Rivoira viaduct has fourteen 15 m arches and one 23 m arch;
  • the Rivoira tunnel is 251 m long;
  • the Santa Lucia viaduct has three 12 m arches;
  • a short span masonry arch over a minor road;
  • the Santa Lucia-Noceto tunnel is 348 m long with two openings;
  • the Noceto viaduct has six 8 m arches;
  • the Marino viaduct has two 8 m arches and two 12.50 m arches;
  • the Marino tunnel is 202 m long;
  • the Mezzavia viaduct, three 11 m arches;
  • the Mezzavia tunnel is 444 m long;
  • the bridge over the Ceresole valley has two 10 m arches;
  • the Boglia tunnel is 1,086 m long;
  • the San Bernardo viaduct over the Sottana valley has two 6 m arches and three 10 m arches;
  • the Cresta-Molino tunnel is 335 m long;
  • the Boschiera viaduct has twelve 10 m arches;
  • the Rocciaia tunnel is 126 m long;
  • the Rocciaia bridge is a single arch;
  • the first Rocciaia viaduct has four 8 m arches;
  • the second Rocciaia viaduct has eight 8 m arches.

We start this next length of the journey at Vernante Railway Station and head Southeast.

A plan of Vernante Railway Station. [10]
Vernante Railway Station: the route to Limone leaves at the bottom-right of this image. [Google Streetview, July 2025]
The view Southeast from the station car park, after demolition of the old goods shed. The main station building features at the centre of the image. [Google Streetview, June 2025]
The main station building at Vernante seen from the West. [Google Streetview, June 2025]

Photographs showing the station building and the goods shed prior to its demolition can be seen here. [58] “Inaugurated in 1889, the station served as the terminus for the Cuneo-Ventimiglia line for nearly two years, until it was extended to Limone Piemonte. The passenger building features classic Italian architecture, with two levels. It is square, medium-sized, and well-maintained. Its distinctive feature is the two murals depicting scenes from the Pinocchio fairy tale, adorning its façade. The lower level houses the waiting room and self-service ticket machine, while the upper level is closed.” [58]

A photograph from the cab of a Cuneo-bound train arriving at Vernante. The passenger building is on the left with the goods shed beyond. [8]

The view from Via Frederi Mistral which passes over the tunnel mouth at the Southeast end of Vernante Railway Station. [Google Streetview, June 2025]

The very short tunnel (Tette-Chiesa, 122 metres in length) at the Southeast end of Vernante Railway Station. [Google Maps, July 2025]

The southern portal of the Tette-Chiesa Tunnel seen from a Cuneo-bound train. Immediately beyond the far portal trains would have to stop to manually engage a point for the running line or the train would end up on the safety siding provided for runaways on the steep downward gradient. [8]

The large retaining wall on the left of this image supports the railway as it runs immediately adjacent to the E74/SS20 but at a higher level. [Google Streetview, June 2025]
The height of the retaining wall decreases as the E74/SS20 gains height. [Google Streetview, June 2025]

Banaudo et al comment: “Leaving Vernante, the track describes a complete spiral loop at Rivoira, which allows it to rise about fifty metres over a circular length of two kilometres. This loop includes the 1,502 m long ‘Elicoidale’ tunnel, which was completed on 30th December 1889, and the imposing viaduct over the Salet torrent.  With its fifteen arches, from the top of which the rail dominates the lower level of the loop by 45 m, this structure can be considered by its proportions as the most imposing of the whole of line. [25] It is built entirely of cut stone, with the exception of the intrados of the arches which are of brick, and its seven central arches are reinforced at their base by a series of arcades forming an additional level, following a technique very popular in the 19th century.” [1: p30] The lower arcades are seen clearly in the 1929 postcard below.

This photograph is taken from the road at the point that the E74/SS20 begins to turn away from the lower railway (which can be glimpsed through the undergrowth) the viaduct high above both the road and the railway comes into view. This view looks North from the E74/SS20. A spiral tunnel allows the railway to gain height at this location. [Google Streetview, June 2025]
This satellite image shows the portals of the Spiral tunnel to the East of Vernante. The line leaves Vernante Station and passes through a short tunnel before running alongside the E74 ‘Corso Torino’ to another tunnel mouth to the West of the side road. The line then climbs as it circles under that road twice and reappears high above the first length of line towards the top-left of this image. The height gained then means that the line needs to pass over a high viaduct before once again entering a tunnel (the Rivoira Tunnel) and then, at the bottom-right of the image, crossing another side valley on a bridge. [Google Maps, July 2025]
OpenStreetMap shows the same location and illustrates the spiral tunnel quite well. [44]
The lower portal of the spiral tunnel with the high viaduct (Rivoira Viaduct) visible to the left. [11]

The portal of the spiral tunnel at the top-left of the satellite image above, seen from a Cuneo,-bound train. Trains heading for Tende and beyond gained height while turning through 360 from the tunnel portal shown in the image immediately above. [8]

A 1929 postcard view of the Rivoira Viaduct in winter. This image was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Nonna Nuccia on 6th March 2023. [15]
This photograph of the Rivoira Viaduct is taken from the road through the hamlet of Tetto Salet. [Google Streetview, 2012]
Closer to the viaduct it is possible to get a good impression of the height difference between the lower and higher arms of the spiral. [Google Streetview, 2012]
Rivoira Viaduct seen from a distance! [12]
A 1946 photograph of Rivoira Viaduct. This is the first train over the  viaduct after the war. The fleeing Germans blew up part of the viaduct and the scaffolding which can be seen is a remnant of the repair work undertaken. This image was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Mario Zauli on 11th June 2025, © Public Domain. [13]
A similar modern view of the viaduct. This is a still image from a video shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Luc Gentilli on 14th July 2024. [14]

The Southeast portal of the short tunnel at the bottom-right of the satellite image above. This is the Rivoira Tunnel. [8]

The Santa Lucia viaduct just to the Southwest of Rivoira Tunnel. [8]

Between the Rivoira Tunnel and the Santa Lucia & Noceto Tunnel, the line crosses a minor road serving a few small hamlets. [Google Streetview,

The Santa Lucia & Noceto Tunnel runs diagonally across this extract from Google’s satellite imagery. [Google Maps, July 2025]

The Southeast Portal of the Santa Lucia & Noceto Tunnel seen from the cab of a Cuneo-bound train. [8]

The Noceto Viaduct to the Southeast of the Santa Lucia & Noceto Tunnel spans a local stream. [8]

This bridge is a short distance further Southeast. [8]

The Marino Viaduct further to the Southeast. All these views look towards Vernante and are taken from the cab o a Cuneo-bound train. [8]

The Southeast portal of the Marino Tunnel. [8]

Another viaduct over a short side valley to the Southeast of the Marino Tunnel, this is known as the Mezzavia Viaduct. [8]

The East portal of the Mezzavia Tunnel. [8]

Immediately to the East of the Mezzavia Tunnel the line bridges a stream before entering the Boglia Tunnel. The bridge spans the Ceresole valley. [8]

The view of the line looking West from Frazione Ceresole, above the West portal of the Boglia Tunnel. [Google Streetview, June 2025]

The Boglia Tunnel carries the line around a significant curve. This is the South-southwest portal of the tunnel from the cab of a train which has recently left Limone. Trains from Cuneo enter the tunnel traveling East and leave in a south-southwesterly direction. Just beyond the South-southwest portal the line bridges another side road serving a number of hamlets. It is the San Bernardo viaduct over the Sottana valley. [8]

The bridge shown in the image immediately above is at the centre of this satellite image. The tunnel to the North-northeast is Boglia Tunnel, that to the South-southwest is Cresta Molino Tunnel. [Google Maps, July 2025]

Looking East along the Sottana Valley, it is difficult to believe that the San Bernardo Viaduct has two 6 m arches and three 10 m arches, it is so well camouflaged by vegetation. [Google Streetview, June 2025]
Looking West along the road through the structure, it is possible to see three of the five arches. [Google Streetview, June 2025]

The Cresta Molino Tunnel curves throughout its length (see below). Towards the South portal, it has an open gallery facing out into the valley. [8]

The Cresta Molino Tunnel curves form a South-southwest bearing to just to the East of South along its length. The gallery shown above is at its southern end. [Google Maps, July 2025]

The South portal of the Cresta Molino Tunnel is the South end of the gallery. [8]

After a very short length of track open to the elements, the line enters another short tunnel, the Rocciaia Tunnel. This tunnel is also on a curve with the line leaving the tunnel heading Southeast. [Google Maps, July 2025]

The Southeast portal of the Rocciaia Tunnel. After this tunnel the line crosses a bridge and two viaduct on its way into the station at Limone. [8]

The length of the line from Rocciaia Tunnel to the station throat at Limone is shown on the satellite image below. The parapet railings associated with the Rocciaia Bridge can be seen on the image of the South portal of the tunnel above. There are then two viaducts, as shown on the satellite image below. They cast shadows onto the valley side to the east of the line.

The bridge mentioned above, seen Looking Northwest from the cab of a Cuneo-bound train. [8]
The viaduct immediately to the North of Limone Railway Station, also seen looking Northwest. [8]
Limone Piemonte as shown on OpenStreetMap. Note the bridge at the South end of the station site and the tunnel that trains enter soon after crossing that bridge. [18]

The good shed at Limone Station with the passenger facilities beyond. This image is a still from a video taken from a train heading for Breil-sur-Roya. [31]

Limone Railway Station as it appears on Google’s satellite imagery. [Google Maps, July 2025]

Looking North from the end of Via Colonello Domenico Rosetto.The goods shed is close to the centre of this image. [Google Streetview, June 2025]
Limone Railway Station building and forecourt. [Google Streetview, June 2025]
A very early view of Limone Railway Station which shows the civil engineering work necessary to make room for the station, © Public Domain. [6]
Limone Railway Station, seen from the East. This image was shared on the Cuneo-Ventimiglia-Nizza Facebook on 24th July 2024, © Public Domain. [20]
Steam at Limone! © Unknown Photographer. [7]
Limone Railway Station in 1980: this image comes from the cover of the March 1980 edition of La Vie du Rail. It was shared on the Cuneo-Ventimiglia-Nizza Internazionale Facebook Group by Limone Piemonte in Foto Color Vintage on 15th July 2024. [21]
The station of Limone Piemonte (Italy), seen from the South with all of its four tracks occupied, April 1989. Left to right, on Track 1 the Espresso 981 Torino-Nice/Imperia (formed by four ALn 663 DMUs, which were separated at Breil-sur-Roya), on Track 2 the Locale 4396 Cuneo-Ventimiglia (two ALn 663), on Track 3 some more ALn 663 parked, and on Track 4 the car shuttle for Tende (since the road tunnel was closed for a few months), with a D.345 Diesel locomotive at its head. … An interesting detail is the shape of the supports for the overhead line, still the adapted AC three-phase 3.6kV ones that had been adjusted for DC working (basically removing a wire and placing the other in the middle) in 1974, when the line was converted. Under it, it was mandated for locos and EMUs to keep both pantographs up, © Mauro Tosello. [19]
Limone Railway Station Plan. [10]

A few more photographs of Limone Railway Station can be found here, [22] here, [23] and here. [24]

Express services took 1 hour 30 minutes to travel from Cuneo to Limone, mixed goods and passenger trains were scheduled to take 2 hours. Services from Limone to Cuneo were scheduled for 1 hour 20 minutes and 1 hour 50 minutes respectively [1: p31]

Banaudo et al tell us that a single third class ticket between Cuneo and Limone cost 1.65 lire. The service was deemed to be a local service and as a result the RM allocated older stock to the line, “consisting mainly of single-axle coaches, side door stock, and brake vans acquired from other companies. Traction was provided by 030 [in the UK these would be 0-6-0] locomotives coupled to two- or three-axle tenders, from the RM 3201 to 3550 series (future 215 FS Class),” [1: p31] out-stationed to the Cuneo shed by the Turin Shed. These locos had a range of different manufacturers in Italy, France, Belgium, Great Britain, Austria and Germany. [1: p31]

The construction costs for the length of line from Cuneo to Limone “did not exceed 10 million lire, a remarkable figure given the difficulty of the work and the number of engineering structures completed over nine years: nineteen bridges and viaducts, fourteen tunnels, and a large number of culverts, aqueducts, road overpasses and underpasses, and level crossings. The buildings of the seven stations are of classical design, conforming to the standard plans with hipped roofs used in Italy, as are the twenty-four ‘caselli’, roadside houses, distributed along the line near the level crossings and the main underpasses to house the track maintenance workers and their families. The bridges and viaducts, with the exception of two brick structures, are made of stone masonry with brick arch vaults and metal angle railings. The single track tunnels are lined with brick vaults and dressed stone portals, except where the solidity of the ground allows the exposed natural rock to be preserved.” [1: p32]

Banaudo et al note that “the first years of operation were not easy, … snow and falling rocks sometimes hampered train traffic. On 2nd October 1898, following torrential rains in the high valleys of Piedmont, the Gesso overflowed and the bridge between Boves and Borgo-San-Dalmazzo was destroyed. By December, the installation of a temporary wooden bridge by contractor Salvatore Vignolo of Genova-Sampierdarena allowed service to be restored. A permanent structure would be rebuilt the following year in the form of a single-span 74-metre steel truss bridge.” [1: p32]

Limone to Vievola: Crossing the Col de Tende

The next length/tranche running South from Limone was 10.5 kilometres long and extended the line from Limone to Vievola(in the valley of the River Roya).

Looking into Limone Railway Station from the tunnel mouth South of the Station. A short two-span bridge

At the South end of the Limone Station site the railway bridged Piazza Risorgimento/Viale Valleggia at the East end of Piazza Risorgimento and the River San Giovanni (Valleggia Torrent) on two adjoining bridges. [Google Maps, July 2025]
The two bridges carrying the railway over both the road and the river. [Google Streetview, August 2011]

Omitting mention of the section of the bridge over the road, Banaudo et al tell us that, leaving Limone Station, “the line crosses the San Giovanni valley … on a 13-metre masonry single-arch bridge, then enters the 423-metre-long Limone Tunnel which passes under the San Secondo hill.  A 26 mm/m gradient leads to the tunnel under the ‘Colle do Tenda’ … where the gradient eases to 2 mm/m as far as the highest point on the line, 1040 [metres above sea level, in the tunnel]. From this point a 14mm/m gradient extends to the South portal of the tunnel … at 990 [metres above sea level]. At the Southern end of the tunnel, … a single-span 19.90 m steel truss bridge crosses the Roya River. … A short 25 mm/m slope then leads to Vievola Station.” [1: p34]

The North Portal of Limone Tunnel seen from the station platform on 10th July 2019, © Eugenio Merzagora and licenced by Structurae for non-commercial use. [28]
Limone Piemonte Tunnel: the tunnel mouths are marked by red flags. [Google Maps, July 2025]

The railway is protected by two galleries at the South end of Limone Tunnel. The first effectively extends Limone Tunnel southwards. This is the South portal seen from a train approaching Limone Railway Station. [8]

Also seen from the South from the cab of the same train, this is the South portal of the Short second gallery. The gallery entrance to the tunnel above can be seen only a very short distance beyond this gallery to the North. [8]

A level-crossing on the line just to the South of the galleries illustrated above and also seen from a Limone-bound train. [8]

The line continues South climbing towards the tunnel under the Col de Tende, © Franco Papalia, July 2017 [Google Maps]
An early postcard image of the North portal of the tunnel under the Col de Tende. This image was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Mario Zauli on 10th June 2014. [45]

The northern approach to the tunnel under the Col de Tende as it appears on Google’s satellite imagery. Sadly, the tunnel mouth, in the top-left quadrant of this image, is in shade. [Google Earth 3D, July 2025]

Open Streetmap shows the line heading South into the tunnel. [32]

This image shows the North Portal of the tunnel under the Col de Tende. It is taken from the cab of a train heading for Breil-sur-Roya in the late 20th century. [31]

Interestingly, the two tunnels on this length of the line are large enough to accommodate two tracks – this facilitates ventilation but also allows room for expansion should traffic levels later require it. [1: p34]

Another schematic drawing which this time shows the main locations on the line from Limone to Vievola. [17]

While all the previous construction tranches ended up in populated locations, Vievola was just a place name in the commune of Tende with a few farms and a chapel dedicated to the Visitation of the Madonna scattered in a small green area at the confluence of the Roya and the Dente rivers. Nowhere was available to house workers on the railway. So before works began at the southern end of the tunnel under the Col de Tende, the contractor had to construct a temporary village.

After initial surveys were completed late in 1889, tunneling under the Col de Tende began at both ends. Banaudo et al explain that the 8.1 kilometre tunnel passed through  various different strata: “Jurassic, Triassic and Cretaceous limestone, Permian quartz, Liassic marly schists and Eocene sandstone. The work progressed normally until September 1893, when the works reached a dislocated gneiss bed interspersed with clayey layers made fluid by the infiltration of water from the Roya, whose bed passes three times above the axis of the tunnel.  Soon, mud floods invaded the approach tunnel with each attempt to advance over the course of ten months. The working face advanced only a dozen meters, while some forty flows of various materials obstructed the tunnel, sometimes over a length of 40 metres, while the vault suffered as much as 1.7 metres subsidence in places.” [1: p32][33]

The works from the South were suspended in July 1894 about 1.6 km from the tunnel mouth. Attempts were made to divert ground water from the route of the tunnel with little success and a further collapse occurred in October 1894. [33]

Meanwhile, work progressed from the North until at about 2.7 km from the tunnel mouth ground water started entering the tunnel at a rate of 60,000 litres/minute. The bed of the River Royal above the tunnel began to collapse. The contractor admitted defeat and refused to continue work on the line. [1: p34][33]

After a few months delay and with the work now being undertaken by the state a renewed effort was made to take the work-faces forward. The solution was to bore the tunnel using compressed air drills inside a metal shield and with water being removed by a parallel collector channel. It took 470 days to progress the works beyond the difficult strata. Banaudo et al say that once work was 43 metres beyond the critical zone, the contract was handed back to the original contractor on 31st March 1896. The total delay was 34 months at a cost of 300,000 lire! [1: p34][33]

On 15th February 1898 at 1pm, the team working from the North end of the tunnel broke through the remaining rock to meet the team working from the South.Remaining contract works would mean that opening of the line between Limone and Vievola would not take place until 1st October 1900. [33][34: p116][1: p35]

When trains left the confines of the 8 kilometre tunnel their crews were probably grateful for the fresh air. I cannot imagine what it must have been like for the crews of steam engines on the line. Electrification could not come soon enough. “The tunnel was equipped with a two-wire contact line when the electrification of Cuneo Gesso – San Dalmazzo di Tenda line in three-phase alternating current 3.6 kV – 16⅔ Hz took place with electric traction starting from 15th May 1931.” [33][35: p171-172]

The South Portal of the tunnel under the Col de Tende, © Eugenio Merzagora and licenced by Structurae for non-commercial use. [30]
In the 1960s, this was the view South from the South portal of the tunnel. This image was shared on the Cuneo-Ventimiglia-Nizza Facebook Group by Mauro Tosello on 21st April 2018. [36]

South of the tunnel, the railway crosses the River Roya before entering Vievola Railway Station.

This satellite image shows the line leaving the tunnel (at the very top of the image) and crossing La Roya (towards the bottom of the image). [Google Maps, July 2025]

It is not possible to see the tunnel mouth in this panoramic photograph taken from the E74 (D6204), nor is it possible to see the railway bridge over La Roya. The railway can be seen, as can the buildings close to the tunnel mouth on the East side of the line. The railway bridge over the river is behind the trees in blossom one a line from the camera to the red-roofed buildings. [Google Streetview, April 2008]
As the E74 (D6204) descends along the valley of the Rya, the railway bridges it, adjacent to a road (off to the right of the picture) which serves Vievola Railway Station. [Google Streetview, October 2008]

The completion of the fifth contract still required the development of Vievola station. It was to be built on a large platform created using spoil from the tunnel works on a vast embankment formed from the tunnel spoil, with an underpass provided for the then SS20 (now E74/D6204) and shown above.

Vievola Railway Station seen from the North on the minor road which links the station to the E74(D6204). The goods shed fronts onto the road and the passenger building is beyond. [Google Streetview, October 2008]
An early postcard view of the road side of the station building with horse drawn transport seating the arrival of a train from Cuneo. [4]
The station building, seen from the Southwest – a similar view to the postcard above. [Google Streetview, October 2008]
Two early postcard views of Vievola Railway Station, © Public Domain. [4]
Vievola Railway Station, a similar view to the view on the two postcard images above, © Baptiste, July 2023 and licenced for reuse under a Creative Commons Licence, (CC BY-SA 3.0). [Google Maps, July 2025][5]
Vievola Railway Station, © Diego Fernández, November 2024. [Google Maps, July 2025]
The station at Vievola, excavated material from the tunnel was used to create a platform for the new station. This photograph is taken looking South and shows a water column and water tower a red roofed building and a toilet block as well as the main station building and the goods shed. The three buildings nearest to the camera have gone, as has the water column. This image was shared on the Ferrovia Internazionale Cuneo-Ventimiglia-Nizza Facebook Group by Mario Zauli on 16th June 2014, © Public Domain. [29]

The approach to Vievola Railway Station from the South, as seen from the cab of a Northbound train. [8]

Banaudo et al tell us that, at the station, “The two platform tracks for passenger service were supplemented by two sidings and a dead-end track running alongside the goods shed and the military platform. At the western end of this section, a small wooden shed, an 8.50 m temporary turntable, a water tower, and two hydraulic cranes allowed locomotives to use this temporary terminus as they would at any terminus. In the same area, a wooden buffet building was built, which a shrewd manager, no doubt hoping to take advantage of the cosmopolitan movement of connecting passengers, dubbed a ‘restaurant’ in French.” [1: p40]

Vievola was a railway terminal for traffic to and from Piedmont and a hub for road connections onwards to Nice and Liguria. Banaudo et al point us to a magazine published in 1899, which mentions a trial of a steam-powered road vehicle which it was hoped would provide a service to Nice and the coast until such time as a railway was built. [1: p40][37] The service was a trial organised by the House of Ascenso et Cie, and ran from Vievola to Ventimiglia. The journey, lasted a total of six hours, including a 43-kilometre climb. The vehicles used were Scotte trains. The car wagon carries a 27-horsepower engine and seated 14 passengers; it also towed a second 24-seater wagon. [1: p40][38]

“Due to their slowness, the difficulties of driving cars on the narrow roads of the time and the damage caused to the cobbled and cylindered roads,” [1: p40] the ‘Trains Scotte’ were not a success, they probably did not circulate for more than a few months or weeks. ….

The next length of the line can be found here. [46]

RM 3201-3519 (FS 215) Locomotives

Banaudo et al tell us that throughout the 19th century and on into the 20th century passenger stock and freight wagons were unchanged. Improved 0-6-0 tender locomotives came available as they were delivered by the Breda and Mavag companies, these were more powerful and faster locomotives than the RM Nos. 3201 to 3519 (which became group 215.001 to 215.398 at the FS). They were given RM Nos. 3801-3868 (which became the FS 310 series).

An ex-works photograph of 0-6-0 Tender Locomotive No. 3804,© Public Domain. [40]

RM 4201-4487 (FS 420) Locomotives

Banaudo et al also comment that “genuine mountain locomotives made occasional appearances: these were 040s [ in UK annotation 0-8-0s] with a three-axle separate tender, series RM 4201 to 4487 (future series 420 FS), built from 1873 to 1905 based on an Austrian model by a dozen Italian, Belgian, German and Austro-Hungarian firms. These machines, reserved primarily for the main lines of the Alps and the Apennines, occasionally intervened on the Col de Tende line, during bridge tests for example. At this time, Cuneo still had no allocation of machines and those going up to Limone and Vievola were attached to the Torino depot and the Moretta shed, on the Cuneo Airasca line.” [1: p41]

An FS Class 420 locomotive. [41]

In the early 1870s, the SFAI needed a locomotive suitable for heavy work on the most important mountain lines, such as the Giovi railway and the Turin-Modane railway, for which the 0-6-0 locomotives were becoming increasingly inadequate. The Ufficio d’Arte di Torino chose a 0-8-0 locomotive of the Wiener Neustädter Lokomotivfabrik (then known as “Sigl”), very similar to the Südbahn Class 35 a that it already produced.” [41][42: p190][43: p31]]

The Class 420 was a typical long-boiler, inside-frame 0-8-0 locomotive of the era, that showed its Austrian derivation with its two-shutters smokebox door, and its outside Stephenson valve gear. The locomotives built before 1884 had the distinction of having curved foot plating over the wheels, while later units had straight foot plating and small splashers. Some of the locomotives were given a replacement boiler before 1914, but their performance remained mostly unchanged.” [41][43: p31]

The first 60 locomotives were built by Sigl (from which they derived the nickname with which they were known for their whole career) for the SFAI. Production continued until 1890, from both foreign (such as Maffei) and Italian firms (such as Ansaldo and Breda), for a total of 189 locomotives; all these were divided in 1885 between the Rete Adriatica and the Rete Mediterranea. Building of further locomotives for the RM resumed in 1897, and continued until 1905, bringing the total of the Class to 293.” [41][42: p190-192]

References

  1. Jose Banaudo, Michel Braun and Gerard de Santos; Les Trains du Col de Tende Volume 1: 1858-1928; FACS Patrimoine Ferroviaire, Les Editions du Cabri, 2018.
  2. Jose Banaudo, Michel Braun and Gerard de Santos; Les Trains du Col de Tende Volume 2: 1929-1974; FACS Patrimoine Ferroviaire, Les Editions du Cabri, 2018.
  3. Jose Banaudo, Michel Braun and Gerard de Santos; Les Trains du Col de Tende Volume 3: 1975-1986; FACS Patrimoine Ferroviaire, Les Editions du Cabri, 2018.
  4. https://www.cparama.com/forum/viewtopic.php?p=105633, accessed on 26th July 2025.
  5. https://commons.m.wikimedia.org/wiki/File:Vievola_staz_ferr_ALn_663.jpg, accessed on 26th July 2025.
  6. https://ebay.us/m/nYrstv, accessed on 26th July 2025.
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  8. https://youtu.be/2Xq7_b4MfmU?si=1sOymKkFjSpxMkcR, accessed on 20th July 2025.
  9. https://rogerfarnworth.com/2025/07/22/the-railway-from-nice-to-tende-and-cuneo-part-1
  10. https://www.facebook.com/share/p/1A6hv4xBsJ, accessed on 20th July 2025.
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  25. Structures on the french side of the border would, when built, compete with the dimensions of the Rivoira Viaduct. The Eboulis Viaduct is 270 metres long and the bridge at Saorge is 60 metres high. However, the combination of these two dimensions (length and height) makes Rivoira Viaduct the most imposing on the line.
  26. https://www.rmweb.co.uk/forums/topic/151308-%E2%80%9Cbeyond-dover%E2%80%9D/page/2, accessed on 22nd July 2025.
  27. https://www.fotocommunity.it/photo/locomotiva-3375-rete-mediterrane-roberto-prioreschi/35312169, accessed on 22nd July 2025.
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  33. https://it.wikipedia.org/wiki/Traforo_ferroviario_del_Colle_di_Tenda, accessed on 25th July 2025.
  34. Franco Collidà; 1845-1979: the Cuneo-Nice line year by year; in Rassegna – Quarterly magazine of the Cassa di Risparmio di Cuneo , No. 7, September 1979; p12-18.
  35. Franco Collidà, Max Gallo & Aldo A. Mola; “Cuneo-Nizza: History of a Railway; , Cassa di Risparmio di Cuneo, Cuneo (CN), July 1982.
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  37. La Locomotion Automobile, 1899, p467; via https://gallica.bnf.fr/ark:/12148/bd6t53333638/f5.item, accessed on 25th July 2025.
  38. Industrialist Joanny Scotte, originally from Epernay in the Marne department, began his business in the mid-1880s producing steam-powered cars. From 1897, he offered road trains consisting of a tractor or a steam-powered car, pulling one or more trailers designed for the transport of passengers or goods. These vehicles travelled on roads using solid tyres.  They never really went beyond the experimental stage due to their slowness, the difficulties of driving the vehicles on the narrow roads of the time and the damage caused to the cobbled and cylindered roads. [1: p40] Scotte road train services were reported in the last decade of the 19th century in the Île-de-France region (Fontainebleau, Pont-de-Neuilly, Courbevoie), in the Aube region (Arcis-sur-Aube – Brienne-le-Château), in the Manche region (Pont-l’Abbé-Picauville – Chef-du-Pont), in the Drôme region (Valence – Crest), and for military use. Scotte partnered with the Lyon-based car manufacturers Buire and Audibert-Lavirotte to produce some of its vehicles. [1: p41]
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  42. Giovanni Cornolò; Locomotive a vapore; in TuttoTreno (in Italian), May 2014.
  43. P. M. Kalla-Bishop; Italian state railways steam locomotives: together with low-voltage direct current and three-phase motive power; Tourret, Abingdon, 1986.
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