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Bike touring routes & trails

France

Normandy

Dieppe

Ault Coastal Panorama – Le Hourdel Lighthouse loop from Eu

Routes

Bike touring routes & trails

France

Normandy

Dieppe

Ault Coastal Panorama – Le Hourdel Lighthouse loop from Eu

Moderate

4.5

(70)

422

riders

Ault Coastal Panorama – Le Hourdel Lighthouse loop from Eu

04:49

78.8km

360m

Cycling

Moderate bike ride. 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 16, 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

Train Station

Get Directions

9.01 km

Ault Coastal Panorama

Highlight • Viewpoint

Fantastic viewpoint, with orientation table and benches with spectacular perspective. Steep bike/pedestrian road, closed to cars as the cliffs are crumbling and the edge advances closer to the village.

Tip by

20.8 km

Beach

23.7 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.

Tip by

27.5 km

Blockhouse of Hourdel

Highlight • Structure

The bunker's slanted position in the water impressively shows how the coastline has developed over the decades. Only at low tide can you still reach the bunker with dry feet. …

Showing Translation

Tip by

36.5 km

Cape Hornu

Highlight • Beach

Cap Hornu is a cape located near Saint-Valery-sur-Somme, on the south bank of the Bay of Somme.
The name Cap Hornu comes from the Picard word “hornu”, which means “horned” …

Tip by

38.2 km

Saint-Valery-sur-Somme Medieval Town

Highlight • Historical Site

Very beautiful medieval city in the heart of the Bay of Somme. Take the time to discover the port, the flowery streets, and the sailors' quarter.

Translated by Google •

Tip by

40.1 km

Chemin de Fer de la Baie de Somme (Saint-Valery-sur-Somme)

Highlight • Monument

The great classic of a visit to St-Valéry-sur-Somme is to take the train to go to Crotoy. The journey crosses the lock bridge at Saint-Valery-sur-Somme and goes around the bay …

Translated by Google •

Tip by

51.4 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 …

Translated by Google •

Tip by

52.5 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...).

Showing Translation

Tip by

78.8 km

End point

Train Station

Way Types & Surfaces

Way Types

43.6 km

20.6 km

7.62 km

6.81 km

241 m

< 100 m

Surfaces

58.6 km

12.4 km

5.05 km

1.73 km

878 m

222 m

Elevation

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

Highest point (110 m)

Lowest point (0 m)

Weather

Monday 24 August

27°C

13°C

-- %

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Comments

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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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Ault Coastal Panorama – Le Hourdel Lighthouse loop from Eu

Ault Coastal Panorama

Brighton lighthouse at Cayeux-sur-Mer

Blockhouse of Hourdel

Cape Hornu

Saint-Valery-sur-Somme Medieval Town

Chemin de Fer de la Baie de Somme (Saint-Valery-sur-Somme)

Le Hourdel Lighthouse

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