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Bike touring routes & trails

Auvergne Rhône Alpes

Saint-Jean-De-Maurienne

Lanslebourg-Mont-Cenis

View of Lake Mont Cenis – Pyramid Chapel of Mont Cenis loop from Lanslebourg-Mont-Cenis

Bike touring routes & trails

Auvergne Rhône Alpes

Saint-Jean-De-Maurienne

Lanslebourg-Mont-Cenis

View of Lake Mont Cenis – Pyramid Chapel of Mont Cenis loop from Lanslebourg-Mont-Cenis

Hard

65

riders

View of Lake Mont Cenis – Pyramid Chapel of Mont Cenis loop from Lanslebourg-Mont-Cenis

01:28

20.1km

450m

Cycling

Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: September 24, 2026

Tips

Temporary access restrictions

Includes segments with temporary access restrictions.

After 1.22 km for 1.66 km

Closed: • November-May (otherwise open)

After 3.02 km for 4.13 km

Closed: • November-May (otherwise open)

After 7.62 km for 4.13 km

Closed: • November-May (otherwise open)

After 11.9 km for 1.01 km

Closed: • November-May (otherwise open)

After 13.0 km for 2.97 km

Closed: • November-May (otherwise open)

After 16.2 km for 2.68 km

Closed: • November-May (otherwise open)

Waypoints

A

Start point

Parking

1

1.76 km

View of Lake Mont Cenis

Highlight • Viewpoint

Great view of the landscape with reservoir and mountains.

Showing Translation

Tip by

2

7.15 km

Moncenisio customs

Highlight • Other

The climb from the French side was very nice, not too long and not too steep. The Italian side was another matter.

Translated by Google •

Tip by

3

7.37 km

Hameau de Grand Croix (barrage du Mont-Cenis)

Highlight • Other

As an commemorative plaque on the chapel wall explains, the village of Grand Croix is the only "original" village not to have been submerged by the lake. Unfortunately, of the historic village, once a stop for the Ferrera carriers and a station on the Fell railway, only ruins remain: the place is abandoned, with the only human activity being the nearby hotel-restaurant. The chapel, however, is kept in good condition. It is in fact a ghost village, with that grim and slightly unsettling atmosphere of these abandoned places. Not far from the National road, it is worth a detour. You can also get there by descending from the dirt road that starts from the West end of the dam.

Showing Translation

Tip by

4

7.40 km

Moncenisio Dam

Highlight • Other

5

12.9 km

Les Roches Blanches

Highlight • Settlement

Not a place, but 3 small houses and the church, plus the great view over the lake and the mountains.
Nice little hotel, wonderful peace in the evening!

Translated by Google •

Tip by

6

13.0 km

Pyramid Chapel of Mont Cenis

Highlight • Religious Site

Beautiful chapel, also a museum, but also a nice hotel and restaurant in the village.

Showing Translation

Tip by

7

16.1 km

Moncenisio

Highlight • Other

Beautiful view of the reservoir and mountains.
Historic pass with Hannibal, Napoleon and a railway.

Showing Translation

Tip by

18.1 km

Les Roches Blanches

Alpine Hut

B

20.1 km

End point

Parking

Way Types & Surfaces

Way Types

16.3 km

1.96 km

1.63 km

185 m

Surfaces

19.9 km

185 m

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Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (2,090 m)

Lowest point (1,870 m)

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Weather

Powered by Foreca

Thursday 8 October

8°C

-1°C

0 %

Additional weather tips

Max wind speed: 4.0 km/h

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