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Mountain biking trails

Lighthouse far away from the beach – Somme Bay loop from Arrest

Routes

Mountain biking trails

Lighthouse far away from the beach – Somme Bay loop from Arrest

Moderate

5.0

(1)

riders

Lighthouse far away from the beach – Somme Bay loop from Arrest

02:03

34.6km

110m

Mountain biking

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: May 14, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional Baie de Somme Picardie Maritime

Waypoints

Start point

Parking

Get Directions

13.9 km

Casino and the morbid promenade

Highlight • Other

Seldom seen such a run down promenade. But once you get used to it...funny

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14.1 km

Beachside Promenade of Saint-Valery-sur-Somme

Highlight • Beach

The small streets with some restaurants have something...although or precisely because they are not so spruced up

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15.9 km

Lighthouse far away from the beach

Highlight • Other

Not even close to the water but in the middle of the holiday homes.

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15.9 km

Brighton lighthouse at Cayeux-sur-Mer

Highlight • Other

Classic Lighthouse towering 28 m over the small Picard coast town. Built in 1951 to replace the old one destroyed by German troops in 1944.

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18.7 km

Pond

Highlight • Other

The fullness of the ponds

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20.3 km

Maison de la Baie de Somme

Highlight • Rest Area

The Maison de la Baie de Somme is a museum with indoor and outdoor spaces that will allow you to discover the riches of the region. Throughout the rooms you …

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24.2 km

Somme Bay

Highlight • Lake

The most beautiful bay in the world !

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34.6 km

End point

Parking

Way Types & Surfaces

Way Types

11.6 km

8.82 km

7.03 km

6.31 km

827 m

< 100 m

Surfaces

15.5 km

11.0 km

6.92 km

512 m

425 m

291 m

Elevation

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

Weather

Sunday 17 May

16°C

7°C

36 %

Additional weather tips

Max wind speed: 17.0 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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Lighthouse far away from the beach – Somme Bay loop from Arrest

Casino and the morbid promenade

Beachside Promenade of Saint-Valery-sur-Somme

Lighthouse far away from the beach

Brighton lighthouse at Cayeux-sur-Mer

Pond

Maison de la Baie de Somme

Somme Bay

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