Fort de la Dame Blanche – Grande Côte pass loop from École-Valentin
Fort de la Dame Blanche – Grande Côte pass loop from École-Valentin
22
riders
Fort de la Dame Blanche – Grande Côte pass loop from École-Valentin
02:46
33.2km
530m
Cycling
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.
Last updated: July 20, 2026
Tips
Includes a very steep uphill segment
You may need to push your bike.
After 7.99 km for 69 m
Waypoints
Start point
Train Station
9.35 km
Dame Blanche Integral Biological Reserve
Highlight • Forest
Translated by Google •
Tip by
11.6 km
Fort de la Dame Blanche
Highlight • Summit
Be careful of the cliff, the fort is also a reserved military zone.
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A …
Translated by Google •
Tip by
17.2 km
Grande Côte pass
Highlight • Mountain Pass
Translated by Google •
Tip by
17.2 km
Col de la Grande Côte (467 m) via Marchaux
Highlight (Segment) • Mountain Pass
Translated by Google •
Tip by
33.2 km
End point
Train Station
Way Types & Surfaces
Way Types
15.8 km
12.4 km
4.15 km
686 m
126 m
< 100 m
Surfaces
11.5 km
8.60 km
6.38 km
3.46 km
3.25 km
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Highest point (600 m)
Lowest point (310 m)
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Sign up for freeWeather
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Monday 12 October
18°C
4°C
30 %
Additional weather tips
Max wind speed: 10.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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