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Mountain biking trails

Hauts-De-France

Parc du Marquenterre – On the Seagull Route loop from Gare du Crotoy

Mountain biking trails

Hauts-De-France

Parc du Marquenterre – On the Seagull Route loop from Gare du Crotoy

Easy

4.7

(3)

17

riders

Parc du Marquenterre – On the Seagull Route loop from Gare du Crotoy

01:17

25.4km

30m

Mountain biking

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: August 25, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional Baie de Somme Picardie Maritime

Waypoints

A

Start point

Train Station

1

4.09 km

Kiesgrube

Highlight • Other

2

13.3 km

Avocette bike route – Trail access to the sea

Highlight • Cycleway

The bike route follows the paved road. At this trailhead a sandy trail heads for the sea, but is too soft to ride by bike

Tip by

3

14.5 km

Cycle track

Highlight • Other

4

15.1 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

5

16.3 km

Parc du Marquenterre

Highlight • Forest

6

21.7 km

La Bassée Marshes

Highlight • Natural

Go and have a look at low tide, when the oxen and horses are close by

Translated by Google •

Tip by

7

22.2 km

On the Seagull Route

Highlight • Natural

The Crotoy municipal marsh is often compared to a miniature version of the Camargue, offering a panorama rich in biodiversity. This natural space promises a total immersion experience for flora …

Translated by Google •

Tip by

8

22.6 km

Marais communal

Highlight • Other

B

25.4 km

End point

Train Station

Way Types & Surfaces

Way Types

11.0 km

10.5 km

2.04 km

1.93 km

Surfaces

16.3 km

7.21 km

1.49 km

449 m

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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

Wednesday 21 October

16°C

9°C

42 %

Additional weather tips

Max wind speed: 29.0 km/h

to get more detailed weather forecasts along your route

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