4.5
(40)
188
riders
Somme Bay – Cape Hornu loop from Rue
02:54
54.7km
110m
Mountain biking
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels. The starting point of the route is accessible with public transport.
Last updated: September 25, 2026
Tips
Cycling is not permitted along parts of this route
After 21.4 km for 65 m
After 31.7 km for 65 m
Waypoints
Start point
Train Station
823 m
Old building
Highlight • Other
20.3 km
Saint-Valery-sur-Somme
Highlight • Settlement
Translated by Google •
Tip by
21.4 km
Saint-Valery-sur-Somme Lock
Highlight • Bridge
Translated by Google •
Tip by
22.7 km
Saint Valery sur Somme
Highlight • Other
23.0 km
Saint-Valery-sur-Somme
Highlight • Settlement
Translated by Google •
Tip by
26.8 km
Somme Bay
Highlight • Lake
Translated by Google •
Tip by
28.2 km
Cape Hornu
Highlight • Beach
The name Cap Hornu comes from the Picard word “hornu”, which means “horned” …
Tip by
29.2 km
Beach
Beach
43.7 km
Port of Le Crotoy
Highlight • Viewpoint
Translated by Google •
Tip by
54.7 km
End point
Train Station
Way Types & Surfaces
Way Types
30.1 km
12.0 km
5.56 km
3.35 km
3.16 km
623 m
Surfaces
37.9 km
8.58 km
3.10 km
2.71 km
2.17 km
295 m
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Wednesday 14 October
22°C
11°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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