Col du Semnoz summit – Crêt de Châtillon Summit loop from Rochers Blancs
Col du Semnoz summit – Crêt de Châtillon Summit loop from Rochers Blancs
4.2
(20)
76
hikers
Col du Semnoz summit – Crêt de Châtillon Summit loop from Rochers Blancs
04:02
13.4km
430m
Hiking
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is accessible with public transport.
Last updated: March 24, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Waypoints
Start point
Bus stop
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283 m
Col du Semnoz summit
Highlight • Summit
Translated by Google •
Tip by
720 m
Crêt de Châtillon Summit
Highlight • Summit
Translated by Google •
Tip by
990 m
Pool with a view
Highlight • Other
1.43 km
Semnoz ascent
Highlight • Other
Translated by Google •
Tip by
10.0 km
Crêt de l'Aigle
Highlight • Summit
Tip by
10.0 km
View of Mont Blanc
Highlight • Other
11.6 km
Fromagerie
Highlight • Other
12.1 km
Rewarding view of the mountains
Highlight • Other
13.4 km
End point
Bus stop
Way Types & Surfaces
Way Types
5.24 km
4.70 km
3.33 km
< 100 m
Surfaces
6.13 km
3.33 km
2.08 km
1.74 km
< 100 m
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Elevation
Highest point (1,670 m)
Lowest point (1,300 m)
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Weather
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Tuesday 26 May
29°C
16°C
-- %
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.