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Promenade Alfred Manessier – Le Crotoy Beach loop from Saint-Valery Canal

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Promenade Alfred Manessier – Le Crotoy Beach loop from Saint-Valery Canal

Hard

5.0

(1)

runners

Promenade Alfred Manessier – Le Crotoy Beach loop from Saint-Valery Canal

02:39

25.1km

30m

Running

Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: August 21, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc naturel régional Baie de Somme Picardie Maritime

Parc naturel marin des Estuaires picards et de la mer d'Opale

Waypoints

Start point

Train Station

Get Directions

9.66 km

Promenade Alfred Manessier

Highlight (Segment) • Trail

The Saint-Antoine de Padoue is an old-style trawler (chalutier), built in Etaples in 1970. It is berthed at Le Crotoy, Picardy, on the Baie de Somme and is undergoing restoration as a rare example of this style of fishing boat.

Tip by

11.6 km

View of the Baie de Somme at Le Crotoy

Highlight • Viewpoint

12.2 km

Crotoy Castle

Highlight • Castle

“Remains of the Château du Crotoy
Built around 1150 by the Counts of Ponthieu. Dismantled in 1674.
In this fortress, Jehanne d'Arc was kept prisoner from November 21 to December 20, 1430. She was delivered to the English on December 8 and it was from here that she crossed the broad Bay of Somme on foot, supported by her courage and by her faith, she was taken to Rouen where the infamous pyre would become the throne of the humble shepherdess who saved France.
(Michelin)

Translated by Google •

Tip by

12.7 km

Le Crotoy Beach

Highlight • Beach

Picturesque place at the mouth of the Somme

Translated by Google •

Tip by

14.4 km

Baie de Somme

Highlight • Natural Monument

The dike at Favières is a hiking trail that takes you to the edge of the Bay of Somme, a nature reserve that is home to a rich biodiversity of fauna and flora. It was built in the 19th century to protect the land from the sea. The sea wall offers a panoramic view of the bay, where you can observe the changing colors of the water, the sandbanks and the marshes. You will also be able to spot many birds, such as herons, egrets, ducks and geese.

Translated by Google •

Tip by

21.8 km

Somme Bay Nature Reserve

Highlight • Other

The Bay of Somme nature reserve covers 3,000 hectares of marine habitats, including mudflats, salt marshes and sandbanks. You can enjoy stunning views of the bay, observe the rich wildlife and discover the rare plants that thrive in this salty environment. The reserve is home to the largest colony of harbor seals in France, as well as many species of birds, such as spoonbills, avocets and oystercatchers. You can also visit the Marquenterre Ornithological Park, which is part of the reserve. The reserve is a protected area, so you must respect the rules and regulations that ensure its conservation.

Translated by Google •

Tip by

25.1 km

End point

Train Station

Way Types & Surfaces

Way Types

21.1 km

2.52 km

1.05 km

423 m

< 100 m

Surfaces

12.5 km

7.62 km

4.00 km

630 m

341 m

102 m

Elevation

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

Weather

Wednesday 2 September

22°C

18°C

48 %

Additional weather tips

Max wind speed: 31.0 km/h

to get more detailed weather forecasts along your route

Comments

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Promenade Alfred Manessier – Le Crotoy Beach loop from Saint-Valery Canal

Promenade Alfred Manessier

View of the Baie de Somme at Le Crotoy

Crotoy Castle

Le Crotoy Beach

Baie de Somme

Somme Bay Nature Reserve

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