✓ Official trail · Local cycling network
Data © OpenStreetMap contributors View on OpenStreetMap
La Vallée de l’Authie
Bike touring
Moderate1 climb→ One-way34.0
km
1:53
h
↗ 254
m
↘ 266
m
Steepness<3%3–6%6–9%9–12%≥12%
Paved 6.5 kmUnknown 27.5 km
Unknown = surface not tagged in OpenStreetMap — not a judgement of the path's quality.
Way types
Road33.9 km
Street0.1 km
Intermediate route. Good basic fitness required. A mix of paved and unpaved surfaces.
Weather at the start
Tue
🌧️
18°
14°
💧100%
Wed
☁️
17°
12°
💧3%
Thu
☁️
19°
12°
💧3%
Fri
🌧️
19°
13°
💧38%
Sat
🌫️
21°
11°
💧1%
Fair chance of rain — a waterproof jacket may come in handy.
Coulée Verte : Crèvecœur-le-Grand - Bacouel-sur-Selle
30.0 km · ↗115 m · Bike touring
EV4 France, Le Tréport - Cayeux-sur-Mer
22.3 km · ↗117 m · Gravel
Le Geai (boucle B)
17.5 km · ↗65 m · Bike touring
Le Gravelot (boucle A)
27.9 km · ↗16 m · Bike touring
Le Héron (boucle B)
16.6 km · ↗12 m · Bike touring
Le Tadorne
23.5 km · ↗13 m · Bike touring
Highlights along the route