Large Rock – Short mountain bike descent loop from Brignoud
Large Rock – Short mountain bike descent loop from Brignoud
4.5
(11)
45
riders
Large Rock – Short mountain bike descent loop from Brignoud
04:00
37.3km
1,180m
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: June 11, 2026
Tips
Includes segments that may be dangerous
Parts of this route comprise highly technical, difficult, or hazardous terrain. Specialist equipment and prior experience is required.
After 13.2 km for 127 m
After 15.2 km for 565 m
After 27.2 km for 556 m
After 32.6 km for 77 m
Waypoints
Start point
Train Station
Get Directions
13.3 km
Tour d'Arces and View of the Grésivaudan Valley
Highlight • Castle
Translated by Google •
Tip by
14.2 km
Large Rock
Highlight • Natural Monument
Translated by Google •
Tip by
15.3 km
Georgous belvedere on the Belledonne ballcony
Highlight • Other
Translated by Google •
Tip by
17.0 km
View of the valley and Grenoble from a pretty clearing
Highlight • Other
Translated by Google •
Tip by
23.7 km
Viewpoint
Viewpoint
29.3 km
Short mountain bike descent
Highlight • Trail
Translated by Google •
Tip by
31.5 km
Nice single above Bernin
Highlight • Trail
Translated by Google •
Tip by
31.7 km
Pierre Champs Bertin Climbing Site
Highlight • Climb
Translated by Google •
Tip by
37.3 km
End point
Train Station
Way Types & Surfaces
Way Types
18.8 km
8.51 km
3.66 km
3.24 km
1.81 km
1.19 km
< 100 m
Surfaces
13.1 km
8.66 km
8.16 km
2.58 km
2.32 km
1.99 km
559 m
Sign up to see more specific route details
Sign up for free
Elevation
Highest point (770 m)
Lowest point (230 m)
Sign up to see more specific route details
Sign up for free
Weather
Powered by Foreca
Thursday 2 July
32°C
17°C
0 %
Additional weather tips
Max wind speed: 8.0 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.
Comments
Once it passed, it was better! 😄
Showing Translation
Want to know more?
Sign up for a free komoot account to join the conversation.
Sign up for free