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Mountain biking trails

Mayenne Viaduct – Château-Gontier Castle loop from Saint-Fort

Routes

Mountain biking trails

Mayenne Viaduct – Château-Gontier Castle loop from Saint-Fort

Moderate

riders

Mayenne Viaduct – Château-Gontier Castle loop from Saint-Fort

03:16

51.2km

360m

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 27, 2026

Tips

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

You may need to carry your bike.

After 49.2 km for 14 m

Waypoints

Start point

Parking

Get Directions

3.98 km

Mill heritage

Highlight • Other

6.08 km

Château-Gontier

Highlight • Other

Château-Gontier is a medieval gem. The banks of the Mayenne offer peaceful walks, while its lively weekly market brings residents together in a friendly atmosphere.

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34.5 km

View of the Château de la Valette

Highlight • Viewpoint

Château de la Valette in Houssay is a 16th century castle located on the banks of the Mayenne River and offering panoramic views of the surrounding countryside. You can admire …

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36.0 km

The Lock Keeper's House of La Rongère and Former Mill

Highlight • Structure

The Rongère lock is a historic and panoramic site on the Mayenne River in France. There you will see the old mill, the bridge and the lock keeper's house, which …

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39.2 km

Chemin de Halage

Highlight (Segment) • Trail

42.3 km

View of the Moulin de la Roche

Highlight • Other

The Roche mill in Fromentières is an old water mill, probably of medieval origin, enlarged and modernized in 1843, then rebuilt as a flour mill in 1935 after a fire. …

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43.7 km

Mayenne Viaduct

Highlight • Viewpoint

The Mayenne Viaduct is an impressive bridge that spans the Mayenne River for 300 meters and offers two ways to cross it: at road level with a bike or car, …

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47.1 km

Château-Gontier Castle

Highlight • Monument

It is the castle that gave its name to the town. Only the fortifications remain. These ramparts are more than millennia old and were built in the 11th century.

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51.2 km

End point

Parking

Way Types & Surfaces

Way Types

22.7 km

18.7 km

4.31 km

3.92 km

1.21 km

303 m

< 100 m

Surfaces

14.9 km

13.3 km

11.7 km

10.9 km

378 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 (20 m)

Weather

Sunday 24 May

33°C

17°C

0 %

Additional weather tips

Max wind speed: 15.0 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.

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Mayenne Viaduct – Château-Gontier Castle loop from Saint-Fort

Mill heritage

Château-Gontier

View of the Château de la Valette

The Lock Keeper's House of La Rongère and Former Mill

Chemin de Halage

View of the Moulin de la Roche

Mayenne Viaduct

Château-Gontier Castle

Nearby routes

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