Merdaret Pass – The Grand Rock loop from Allevard
Merdaret Pass – The Grand Rock loop from Allevard
4.0
(2)
4
riders
Merdaret Pass – The Grand Rock loop from Allevard
04:34
43.3km
1,570m
Mountain biking
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike. The starting point of the route is accessible with public transport.
Last updated: September 30, 2026
Tips
Includes a segment in which cycling is not permitted
After 13.9 km for 255 m
Waypoints
Start point
Bus stop
14.0 km
Lac du Curtillard
Lake
16.2 km
Fond de France lake
Highlight • Other
Tip by
20.6 km
Le Pleynet – Les 7 Laux Ski Resort
Highlight • Rest Area
25.1 km
Merdaret Pass
Highlight • Viewpoint
Translated by Google •
Tip by
27.9 km
The Grand Rock
Highlight • Summit
Translated by Google •
Tip by
28.9 km
Lac de Séchident
Lake
29.7 km
Crêt Luisard
Highlight • Summit
Translated by Google •
Tip by
30.3 km
Lake Belleaiguette
Highlight • Lake
Translated by Google •
Tip by
31.7 km
Crêt du Poulet
Highlight • Summit
Translated by Google •
Tip by
31.9 km
Crêt du Poulet Refuge
Highlight • Mountain Hut
Translated by Google •
Tip by
40.3 km
Viewpoint
Viewpoint
43.3 km
End point
Bus stop
Way Types & Surfaces
Way Types
20.2 km
19.2 km
3.21 km
764 m
Surfaces
20.3 km
11.9 km
6.28 km
3.17 km
1.07 km
488 m
< 100 m
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Sign up for freeElevation
Highest point (1,900 m)
Lowest point (480 m)
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Sign up for freeWeather
Powered by Foreca
Tuesday 6 October
18°C
11°C
65 %
Additional weather tips
Max wind speed: 4.0 km/h
to get more detailed weather forecasts along your route
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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