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Mayenne Viaduct – Mirwault Lock loop from Longuefuye

Mayenne Viaduct – Mirwault Lock loop from Longuefuye

Moderate

4.0

(1)

riders

Mayenne Viaduct – Mirwault Lock loop from Longuefuye

02:28

43.2km

310m

Gravel riding

Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Last updated: June 26, 2026

Tips

Temporary access restrictions

Includes segments with temporary access restrictions.

After 36.7 km for 132 m

Customers only

Waypoints

Start point

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14.1 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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17.0 km

Guinguette Neuville on the Mayenne Canal

Highlight • Other

17.4 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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22.1 km

The Mirwault lock is the entrance for boaters to Château-Gontier. It is now mechanized and fully automated. The lock keeper is responsible and can take over if necessary. It's worth stopping by to see it in action.

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25.6 km

Palais de Justice of Château-Gontier

Highlight • Monument

Courthouses are not all equally beautiful. This one hits pretty hard.

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26.9 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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43.2 km

End point

Way Types & Surfaces

Way Types

24.2 km

14.5 km

2.97 km

934 m

335 m

141 m

< 100 m

Surfaces

16.7 km

11.7 km

7.79 km

6.99 km

< 100 m

Elevation

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

Highest point (110 m)

Lowest point (20 m)

Weather

Tuesday 7 July

36°C

14°C

0 %

Additional weather tips

Max wind speed: 11.0 km/h

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Mayenne Viaduct – Mirwault Lock loop from Longuefuye

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

Guinguette Neuville on the Mayenne Canal

Chemin de Halage

Mayenne Viaduct

Mayenne Viaduct

Mirwault Lock

Palais de Justice of Château-Gontier

Château-Gontier

Nearby routes

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