Routes Planner Features Updates

Login or Signup

Login or Signup

Login or Signup

Mountain biking trails

Hauts-De-France

Blockhaus du Hourdel – Le Hourdel Lighthouse loop from Arrêté de Protection de Biotope « Cordon de galets de la Mollière »

Mountain biking trails

Hauts-De-France

Blockhaus du Hourdel – Le Hourdel Lighthouse loop from Arrêté de Protection de Biotope « Cordon de galets de la Mollière »

Easy

5.0

(3)

18

riders

Blockhaus du Hourdel – Le Hourdel Lighthouse loop from Arrêté de Protection de Biotope « Cordon de galets de la Mollière »

00:30

8.57km

10m

Mountain biking

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

Last updated: August 27, 2026

Tips

Includes a segment in which cycling is not permitted

After 4.73 km for 50 m

Waypoints

A

Start point

1

612 m

Pond

Highlight • Other

The fullness of the ponds

Translated by Google •

Tip by

2

2.13 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

3

4.69 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

Translated by Google •

Tip by

4

4.76 km

Blockhaus du Hourdel

Highlight • Monument

At low tide you can see the seals on the sandbanks

Translated by Google •

Tip by

5

4.80 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

6

4.81 km

Submerged WWII bunker, Baie de Somme

Highlight • Monument

It remains a strange feeling to come across traces so long after the war.

Translated by Google •

Tip by

7

5.88 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

8

5.96 km

Beach and tip of Hourdel

Highlight • Beach

The pebble beach sometimes hosts seals and offers views of the lighthouse and the marshes.

Showing Translation

Tip by

B

8.57 km

End point

Way Types & Surfaces

Way Types

3.61 km

2.49 km

2.10 km

169 m

122 m

Surfaces

5.35 km

2.44 km

559 m

153 m

Sign up to see more specific route details

Sign up for free

Elevation

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

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Sunday 11 October

18°C

7°C

38 %

Additional weather tips

Max wind speed: 18.0 km/h

to get more detailed weather forecasts along your route

Comments

Want to know more?

Sign up for a free komoot account to join the conversation.

Sign up for free

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Navigate Send to Phone

Move start point

Embed on a website

Report an Issue

Report restricted access

Nearby routes

4.5

213

Saint-Valery-sur-Somme – Saint-Valery-sur-Somme loop from Hurt

02:41h

48.0km

110m

4.5

188

Somme Bay – Cape Hornu loop from Rue

02:54h

54.7km

110m

4.6

135

Le Crotoy – Fort-Mahon-Plage Beach loop from Noyelles-sur-Mer

03:25h

67.2km

120m

4.6

170

On the Seagull Route – Fort-Mahon-Plage Beach loop from Gare du Crotoy

02:43h

53.8km

100m

4.6

139

Saint-Valery-sur-Somme – Promenade Alfred Manessier loop from Gare du Crotoy

01:33h

29.1km

50m

4.4

68

Somme Bay – Le Hourdel Lighthouse loop from Woignarue

03:25h

53.1km

180m

4.3

151

Le Crotoy Beach – Le Crotoy loop from Fort-Mahon-Plage

02:39h

51.5km

100m

4.4

84

Fort-Mahon-Plage Beach – The Stone Bridge loop from Berck

02:16h

43.4km

60m

4.3

76

Port of La Madelon – Fort-Mahon-Plage Beach loop from Berck

02:04h

40.4km

60m

4.4

68

Le Crotoy Beach – Cape Hornu loop from Rue

03:02h

55.8km

130m

4.5

76

Parc du Marquenterre – Quend Plage les Pins loop from Saint-Quentin-en-Tourmont

01:42h

31.0km

60m

4.5

76

Marais de Gousseauville – Château d'Eu loop from Flocques

03:21h

54.9km

220m