Ault Coastal Panorama – Ault Chalk Cliffs loop from Saint-Valéry Port

Bike touring routes & trails

France

Hauts-De-France

Abbeville

Saint-Valery-Sur-Somme

Ault Coastal Panorama – Ault Chalk Cliffs loop from Saint-Valéry Port

Hard

4.5

(11)

riders

Ault Coastal Panorama – Ault Chalk Cliffs loop from Saint-Valéry Port

04:33

72.5km

470m

Cycling

Hard bike ride. 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 16, 2026

Tips

Cycling is not permitted along parts of this route

After 40.4 km for 183 m

After 42.7 km for 295 m

Waypoints

Start point

Train Station

Get Directions

2.09 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.

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9.93 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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11.1 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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14.8 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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17.7 km

Beach

29.2 km

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.

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30.0 km

Ault Chalk Cliffs

Highlight • Natural Monument

The village of Ault (ch'bourqu'éd'Eut, in Picard) has an exceptional geographical location. At the edge of the cliffs of the Normandy Alabaster Coast, with its valley protected by the Bois …

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38.6 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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39.3 km

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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42.9 km

Viewpoint

45.3 km

Canal Maritime

Lake

47.0 km

La Bresle

Lake

72.5 km

End point

Train Station

Way Types & Surfaces

Way Types

30.8 km

23.8 km

9.61 km

7.86 km

212 m

188 m

106 m

Surfaces

54.1 km

9.67 km

3.73 km

3.13 km

1.20 km

746 m

Elevation

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

Highest point (100 m)

Lowest point (0 m)

Weather

Saturday 24 October

16°C

12°C

62 %

Additional weather tips

There’s a fairly high chance of rain. Consider packing a waterproof jacket.

to get more detailed weather forecasts along your route

Comments

June 16, 2025,🇫🇷 🚴🏻‍♀️🚴🏻‍♀️🚴🏻‍♂️🚴🏻‍♂️Saint-Valery-sur-Somme - Le Tréport - Saint-Valery-sur-Somme 🌤️24🌡️

I had good company for the first 15 kilometers, then continued on my own. My family was hungry again, and I wanted to ride my bike 😂
Overall, a very nice tour with great views.

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