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Mountain biking trails

France

Pays de la Loire

Saint-Nazaire

Saint-Brevin-Les-Pins

Le bâteau-mou – Serpent of the Ocean loop from Pont de Saint-Nazaire

Routes

Mountain biking trails

France

Pays de la Loire

Saint-Nazaire

Saint-Brevin-Les-Pins

Le bâteau-mou – Serpent of the Ocean loop from Pont de Saint-Nazaire

Moderate

4.8

(4)

riders

Le bâteau-mou – Serpent of the Ocean loop from Pont de Saint-Nazaire

03:40

70.2km

100m

Mountain biking

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

Last updated: March 28, 2026

Waypoints

Start point

Parking

Get Directions

1.05 km

Viewpoint

3.13 km

View of the Estuary and Fishing Piers at Saint-Nazaire

Highlight • Viewpoint

11.7 km

Phare de la Chaussée

Highlight • Monument

Built in 1854 at a time when Paimboeuf was the advanced port of Nantes, before being replaced by Saint-Nazaire. It is the only lighthouse on the Loire and the most …

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13.2 km

The Starry Garden

Highlight • Monument

This garden is the work of Japanese landscape artist Kinya Maruyama. It is a rather special place with towers built from recycled materials. At the top of the towers, the …

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35.1 km

Le bâteau-mou

Highlight • Monument

At the end of the Martinière canal, in Pellerin, this is the work of Austrian plastic artist Erwin Wurm as part of the Estuary course.

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60.8 km

This former, very active fishing and barge unloading port probably takes its name from the colour of the shutters of the house right next door. Departure of the coastal path towards Saint-Brévin. Toilets.

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69.3 km

Loire estuary at the Pont de Saint-Nazaire

Highlight • Bridge

The Saint-Nazaire Bridge (French: Pont de Saint-Nazaire) is a cable-stayed bridge crossing the River Loire between Saint-Nazaire and Saint-Brevin-les-Pins on the west coast of France. The bridge is located at …

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70.0 km

Serpent of the Ocean

Highlight • Beach

This 130-meter-long beast with its 135 steel vertebrae is an outdoor work of art created by Chinese artist Huang Yong Ping as part of the Estuaire contemporary exhibition. It appears with the rhythm of the tides.

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70.2 km

End point

Parking

Way Types & Surfaces

Way Types

37.9 km

20.2 km

6.57 km

2.36 km

2.31 km

748 m

204 m

Surfaces

45.5 km

17.9 km

2.97 km

2.94 km

807 m

144 m

Elevation

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

Weather

Sunday 31 May

22°C

12°C

0 %

Additional weather tips

Max wind speed: 19.0 km/h

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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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Le bâteau-mou – Serpent of the Ocean loop from Pont de Saint-Nazaire

View of the Estuary and Fishing Piers at Saint-Nazaire

Phare de la Chaussée

The Starry Garden

Le bâteau-mou

Port de la Maison Verte

Loire estuary at the Pont de Saint-Nazaire

Serpent of the Ocean

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