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Routes
Mountain biking trails
France
Hauts-De-France
Montreuil
Rang-Du-Fliers

Le Crotoy – Parc du Marquenterre loop from Rang-du-Fliers - Verton - Berck

Routes
Mountain biking trails
France
Hauts-De-France
Montreuil
Rang-Du-Fliers

Le Crotoy – Parc du Marquenterre loop from Rang-du-Fliers - Verton - Berck

Moderate

4.8

(4)

33

riders

Le Crotoy – Parc du Marquenterre loop from Rang-du-Fliers - Verton - Berck

04:08

78.8km

120m

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: June 19, 2026

Tips

Includes segments that go up or down a series of steps

You may need to carry your bike.

After 18 m for 5 m

After 78.9 km for 5 m

Waypoints

A

Start point

Train Station

Get Directions

1

1.70 km

Le Flires Stream

Highlight • River

2

9.77 km

Footbridge over the Authie

Highlight • Bridge

Uberquerung der Authie 💦

Crossing L’Authie 💦

Translated by Google •

Tip by

4

38.0 km

Le Crotoy

Highlight • Other

Small, very nice coastal village. A lot of road starts there!

Translated by Google •

Tip by

39.0 km

Bassin de chasse du Crotoy

Lake

6

50.0 km

Parc du Marquenterre

Highlight • Forest

7

51.1 km

From Crotois to Fort Mahon

Highlight • Other

8

51.2 km

Parc du Marquenterre

Highlight • Natural

At the crossroads of dunes, marshes, and pine forests, the Marquenterre Park is a 260-hectare natural sanctuary, in the heart of the Baie de Somme.

Showing Translation

Tip by

9

51.7 km

Cycle track

Highlight • Other

B

78.8 km

End point

Train Station

Loading

Way Types & Surfaces

Way Types

47.0 km

17.0 km

6.51 km

5.05 km

2.58 km

688 m

< 100 m

Surfaces

44.8 km

24.9 km

6.09 km

1.13 km

1.12 km

813 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

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Weather

Powered by Foreca

Thursday 2 July

22°C

11°C

0 %

Additional weather tips

Max wind speed: 18.0 km/h

to get more detailed weather forecasts along your route

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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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