Strada biancha Picarda – Le Hourdel Lighthouse loop from Le Tréport – Mers-les-Bains

Strada biancha Picarda – Le Hourdel Lighthouse loop from Le Tréport – Mers-les-Bains

Moderate

3.5

(2)

132

riders

Strada biancha Picarda – Le Hourdel Lighthouse loop from Le Tréport – Mers-les-Bains

03:13

57.0km

250m

Road cycling

Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is accessible with public transport.

Last updated: August 26, 2026

Tips

Includes a segment in which cycling is not permitted

After 1.59 km for 50 m

Waypoints

Start point

Train Station

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562 m

Belle Époque Houses of Mers-les-Bains

Highlight • Historical Site

The seaside district: after the construction of the railway at the end of the 19th century, which connects Mers-Les-Bains to Paris, exclusive tourism from Paris is booming. It was very …

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1.26 km

Beach and cliffs of Mers-les-Bains

Highlight • Beach

At the end of the beach and the beach cabins, you are at the foot of the cliffs.

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20.9 km

Beach

26.5 km

Strada biancha Picarda

Highlight • Other

La route Blanche .... A must-see in the region ....

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28.6 km

Le Hourdel Lighthouse

Highlight • Monument

In 1943, a military base was installed by General Erwin Rommel, in charge of the defense of the Atlantic Wall on the Northwest. He transformed the beach into a vast …

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29.7 km

La pointe du Hourdel, its seals and Blockauss

Highlight • Other

Atypical in Normandy, At low tide a large colony of seals are located on the sandbanks opposite the Blockauss

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29.8 km

Le Gravelot - Pointe du Hourdel

Highlight • Other

Bike path at the edge of the sand. Be careful, it can slip a little if you have thin, non-studded tires.

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29.9 km

White route of the Bay of Somme

Highlight (Segment) • Cycleway

This trail runs along the coast, always staying close to the beach, with several access opportunities and a rich diversity of fauna (seals, birds...).

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