Port of La Madelon – Château d'Authie loop from Marquenterre
Port of La Madelon – Château d'Authie loop from Marquenterre
4.6
(11)
44
hikers
Port of La Madelon – Château d'Authie loop from Marquenterre
01:54
7.56km
10m
Hiking
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
Last updated: May 12, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Parc naturel marin des Estuaires picards et de la mer d'Opale
Waypoints
Start point
Get Directions
131 m
Footbridge over the Authie
Highlight • Bridge
Crossing L’Authie 💦
Translated by Google •
Tip by
3.37 km
Port of La Madelon
Highlight • River
Translated by Google •
Tip by
7.32 km
Château d'Authie
Highlight • Castle
Translated by Google •
Tip by
7.56 km
End point
Way Types & Surfaces
Way Types
6.72 km
470 m
327 m
< 100 m
Surfaces
3.36 km
3.29 km
470 m
327 m
< 100 m
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Elevation
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Weather
Powered by Foreca
Friday 26 June
28°C
17°C
20 %
Additional weather tips
Max wind speed: 14.0 km/h
to get more detailed weather forecasts along your route
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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