Boulogne Castle – La Boulogne Stream loop from Vals-les-Bains
Boulogne Castle – La Boulogne Stream loop from Vals-les-Bains
5.0
(2)
22
riders
Boulogne Castle – La Boulogne Stream loop from Vals-les-Bains
03:20
46.8km
920m
Cycling
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route. The starting point of the route is accessible with public transport.
Last updated: September 24, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Waypoints
Start point
Bus stop
16.9 km
Saint-Michel Castle of Boulogne
Highlight • Other
Translated by Google •
Tip by
18.2 km
Boulogne Castle
Highlight • Castle
Translated by Google •
Tip by
18.4 km
Château de Saint-Michel-de-Boulogne
Highlight • Castle
Translated by Google •
Tip by
19.6 km
La Boulogne Stream
Highlight • Other
Translated by Google •
Tip by
44.2 km
Col de Vals
Mountain Pass
46.8 km
End point
Bus stop
Way Types & Surfaces
Way Types
37.4 km
4.31 km
2.52 km
2.16 km
376 m
Surfaces
28.8 km
17.3 km
393 m
371 m
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Highest point (530 m)
Lowest point (200 m)
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Monday 19 October
16°C
12°C
-- %
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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