Routes

Planner

Features

Updates

App

Get the App

Routes

Bike touring routes & trails

Blockhaus du Hourdel – Le Hourdel Lighthouse loop from Ault

Routes

Bike touring routes & trails

Blockhaus du Hourdel – Le Hourdel Lighthouse loop from Ault

Moderate

4.7

(43)

216

riders

Blockhaus du Hourdel – Le Hourdel Lighthouse loop from Ault

02:36

39.2km

160m

Cycling

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

Last updated: April 11, 2026

Tips

Includes a segment in which cycling is not permitted

After 18.6 km for 71 m

Waypoints

Start point

Parking

Get Directions

6.68 km

Hâble d'Ault 🌊🌿 Nature Reserve 🐎

Highlight • Other

Until the 18th century, the Hâble d'Ault was a bay that served as a refuge during heavy storms. As the bay was increasingly closed off from the sea by stones …

Translated by Google •

Tip by

10.7 km

Beach

13.7 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

17.5 km

Blockhaus du Hourdel

Highlight • Structure

In 1943, a military base was set up by General Erwin Rommel, responsible for the defense of the Atlantic Wall in the Northwest. He transformed the beach into a vast …

Translated by Google •

Tip by

18.6 km

Hourdel Beach and Hourdel Point

Highlight • Other

Pebble beach sometimes sheltering seals, with views of the lighthouse and marshes.

Translated by Google •

Tip by

18.7 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

19.3 km

Le Hourdel Marina

Highlight • Structure

The significant tidal differences let this branch of the slough fall dry half of each day

Tip by

20.2 km

White Route of the Bay of Somme

Highlight (Segment) • Cycleway

Paved track along the coast, always close to the beach, with several access opportunities and a rich diversity of wildlife (seals, birds, ...)

Translated by Google •

Tip by

38.2 km

Cliffs

Highlight • Other

39.2 km

End point

Parking

Way Types & Surfaces

Way Types

20.9 km

10.8 km

4.24 km

2.94 km

315 m

Surfaces

24.9 km

7.42 km

4.97 km

1.38 km

331 m

256 m

Elevation

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

Highest point (80 m)

Lowest point (0 m)

Weather

Sunday 10 May

14°C

6°C

-- %

Additional weather tips

Max wind speed: -- 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.

Navigate

Send to Phone

Save

Edit route

Download GPX

Move start point

Embed on a website

Report an Issue

Nearby routes

Moderate

4.5

354

Saint-Valery-Sur-Somme via the pointe de Houdel — loop from Cayeux-sur-Mer in the parc naturel régional Baie de Somme Picardie Maritime

02:08h

36.4km

120m

Moderate

4.1

351

Le Crotoy by Marais Communal — loop from Quend Plage les Pins

02:49h

43.1km

90m

Hard

4.6

232

From Abbeville to Amiens via the Somme valley — from Abbeville

06:05h

101km

210m

Hard

4.4

176

Seaside Cycle Route: Cliffs of Criel Loop

03:11h

50.6km

480m

Moderate

4.0

Cliffs of Ault and Bois de Cise Loop

01:36h

24.2km

210m

Moderate

4.5

Baie de Somme South Coast Loop

03:59h

58.7km

300m

Moderate

4.6

Château d'Eaucourt-sur-Somme and château de Long — loop from Abbeville in the Parc Naturel Régional Baie de Somme Picardie Maritime

02:37h

40.9km

100m

Moderate

4.4

Château d'Arrest by the canal de la somme — loop from Saint-Valery

02:15h

37.4km

220m

Easy

3.9

Nature reserve coastal trail — loop from Onival in the Baie de Somme Picardie Maritime regional natural park

01:51h

23.4km

140m

Moderate

4.6

1,248

Port of Saint-Valery-sur-Somme – Saint-Valery-sur-Somme Lock loop from Hurt

02:51h

49.1km

100m

Moderate

4.8

The cliffs of Criel by the château d'Eu — loop from Eu

02:29h

38.7km

380m

Moderate

5.0

Along the canalised Somme — loop from Abbeville in the Baie de Somme Picardie Maritime regional natural park

02:34h

43.3km

130m

Blockhaus du Hourdel – Le Hourdel Lighthouse loop from Ault

Hâble d'Ault 🌊🌿 Nature Reserve 🐎

Brighton lighthouse at Cayeux-sur-Mer

Blockhaus du Hourdel

Hourdel Beach and Hourdel Point

Le Hourdel Lighthouse

Le Hourdel Marina

White Route of the Bay of Somme

Cliffs

Nearby routes

Sign up or log in to keep exploring this route

We value your privacy ⛰️

We value your privacy ⛰️