View of the Château des Allymes – Source of the Gardon loop from Ambérieu-en-Bugey
View of the Château des Allymes – Source of the Gardon loop from Ambérieu-en-Bugey
4.7
(6)
45
riders
04:10
41.5km
1,030m
Mountain biking
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels. The starting point of the route is accessible with public transport.
Last updated: December 11, 2025
Tips
Includes a very steep uphill segment
You may need to push your bike.
After 20.9 km for 231 m
Waypoints
Start point
Train Station
Get Directions
24.2 km
Highlight • Castle
Translated by Google •
Tip by
27.6 km
Highlight • Summit
Tip by
30.2 km
Highlight • Other
Translated by Google •
Tip by
34.1 km
Grotte du Mont Charvet
Cave Entrance
37.9 km
Highlight • Other
Translated by Google •
Tip by
41.5 km
End point
Train Station
Way Types & Surfaces
Way Types
28.7 km
6.46 km
4.79 km
1.24 km
391 m
Surfaces
22.4 km
10.1 km
4.86 km
3.23 km
936 m
< 100 m
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Elevation
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Weather
Powered by Foreca
Wednesday 25 February
19°C
6°C
0 %
Additional weather tips
Max wind speed: 13.0 km/h
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