Col de Cou – Jambaz Pass loop from Bonneville
Col de Cou – Jambaz Pass loop from Bonneville
5.0
(1)
171
riders
11:12
148km
3,220m
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: March 5, 2026
Tips
Includes a segment in which cycling is not permitted
After 0 m for 207 m
Waypoints
Start point
Train Station
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1.31 km
Highlight • Bridge
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Tip by
32.1 km
Col de Saxel
Mountain Pass
33.0 km
Highlight • Mountain Pass
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Tip by
40.5 km
Highlight • Castle
48.3 km
Highlight • Mountain Pass
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Tip by
65.7 km
Highlight • Mountain Pass
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Tip by
78.9 km
Highlight • Mountain Pass
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Tip by
85.4 km
Highlight (Segment) • Viewpoint
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Tip by
112 km
Col de la Ramaz
Mountain Pass
130 km
Le Giffre
Lake
139 km
Highlight • Bridge
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Tip by
142 km
L'Arve
Lake
148 km
End point
Train Station
Way Types & Surfaces
Way Types
99.8 km
19.8 km
12.7 km
11.8 km
3.25 km
220 m
156 m
Surfaces
130 km
11.2 km
6.25 km
504 m
230 m
< 100 m
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Elevation
Highest point (1,610 m)
Lowest point (430 m)
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Weather
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Monday 25 May
32°C
14°C
15 %
Additional weather tips
Max wind speed: 7.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.