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Routes
France
Pays de la Loire
Nantes
Saint-Sébastien-Sur-Loire

Chaussée des Moines – Butte de la Roche loop from Saint-Sébastien Pas Enchantés

Routes
France
Pays de la Loire
Nantes
Saint-Sébastien-Sur-Loire

Chaussée des Moines – Butte de la Roche loop from Saint-Sébastien Pas Enchantés

Moderate

4.6

(33)

144

riders

Chaussée des Moines – Butte de la Roche loop from Saint-Sébastien Pas Enchantés

02:33

44.1km

200m

Gravel riding

Moderate gravel 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: May 15, 2026

Tips

Includes a segment that goes up or down a series of steps

You may need to carry your bike.

After 3.34 km for 6 m

Waypoints

A

Start point

Train Station

Get Directions

1

518 m

Forget Island

Highlight • Other

Forget Island is a classic for mountain biking or gravel cycling with the family just a few minutes from downtown Nantes. You can go all the way around it and …

Translated by Google •

Tip by

2

7.06 km

The Sèvre at Vertou

Highlight • Other

Attention lots of people from the first rays of sunshine

Translated by Google •

Tip by

8.82 km

La Sèvre Nantaise

Lake

4

10.0 km

Vertou Lock

Highlight • Bridge

Originally built in 1755, the lock was badly damaged during the French Revolution before being renovated in 1839.

In its extension is the ford built by the Benedictine monks of …

Translated by Google •

Tip by

5

10.1 km

Chaussée des Moines

Highlight • River

A water reservoir on the Sèvre Nantaise. A very nice place.

Translated by Google •

Tip by

6

23.7 km

Claude Dupas Pond

Highlight • Lake

Nice view of this pond, formed by a bottleneck in the upstream part of the Goulaine marsh.
Many picnic tables.
Depending on the season, the path that continues along the pond can be passable by mountain bike or gravel bike.

Translated by Google •

Tip by

7

23.8 km

Le Pont de l'Ouen

Highlight • Bridge

Stepping over the Goulaine, take the opportunity to take a short break and admire the beautiful panorama at the foot of the two lakes before, a possible climb to the "Butte de la roche"

Translated by Google •

Tip by

8

24.4 km

Butte de la Roche

Highlight • Summit

A magnificent panorama of Nantes, the southern Loire and the Goulaine marshes.

Translated by Google •

Tip by

9

24.5 km

View of the Marais and Nantes from Butte de la Roche

Highlight • Viewpoint

Magnificent view of the marsh and Nantes in the distance. The descent is a little sporty, but that's also why we did the climb.

Translated by Google •

Tip by

B

44.1 km

End point

Train Station

Loading

Way Types & Surfaces

Way Types

13.7 km

13.2 km

9.64 km

5.01 km

2.21 km

370 m

Surfaces

16.7 km

12.2 km

9.25 km

3.70 km

1.82 km

251 m

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Elevation

Elevation

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

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Weather

Powered by Foreca

Friday 22 May

32°C

16°C

-- %

Additional weather tips

Max wind speed: -- 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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