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Pays de la Loire

Le Genest-Saint-Isle

Briacé lock – Port-Rhingeard Lock loop from Le Genest

Pays de la Loire

Le Genest-Saint-Isle

Briacé lock – Port-Rhingeard Lock loop from Le Genest

Hard

8

riders

Briacé lock – Port-Rhingeard Lock loop from Le Genest

03:38

64.0km

470m

Gravel riding

Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: August 25, 2026

Tips

Includes a segment in which cycling is not permitted

After 52.1 km for 102 m

Waypoints

A

Start point

Train Station

1

37.8 km

Briassé Lock

Highlight • Historical Site

L'Ecluse de Briacé is a historic site on Mayenne, where you can enjoy a picturesque hike along the canal.

Translated by Google •

Tip by

2

42.2 km

Port-Rhingeard Lock

Highlight • Structure

The Mayenne is punctuated by several locks on this section. The port-Rhingeard lock was built in 1872 to replace a mill that had been there since the 15th century.

Translated by Google •

Tip by

3

43.8 km

Bonne Lock

Highlight • Other

2 parking spaces for departure

Translated by Google •

Tip by

4

51.4 km

On the Pont Vieux in Laval 🌉✨

Highlight • Other

The "Pont Vieux" makes it possible to cross the Mayenne to Laval. It dates from the 12th century, until the construction of the Pont Aristide-Briand (or "Pont Neuf") at the …

Translated by Google •

Tip by

5

51.4 km

View of the Vieux Château de Laval

Highlight • Viewpoint

On the Old Bridge of Laval, one is captivated by the medieval castle which sits over the city, in particular by this "Tour-Maîtresse", a jewel of medieval architecture.

Translated by Google •

Tip by

6

51.7 km

Pont Aristide-Briand

Highlight • Bridge

Best view of Laval Castle: The Pont Aristide-Briand, formerly Pont Neuf, spans the Mayenne. It dates from the early 19th century and is the second oldest bridge in the city …

Translated by Google •

Tip by

7

51.8 km

Laval

Highlight • Settlement

Laval is a city of art and history of nearly 50,000 inhabitants. It is crossed by the Mayenne and houses the Museum of Naive Art and Singular Arts.

Translated by Google •

Tip by

52.1 km

La Mayenne

Lake

9

52.7 km

Charming House by the Water

Highlight • Structure

B

64.0 km

End point

Train Station

Way Types & Surfaces

Way Types

28.7 km

21.9 km

8.09 km

4.28 km

966 m

138 m

< 100 m

Surfaces

20.1 km

19.5 km

16.2 km

6.37 km

1.78 km

135 m

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Elevation

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

Highest point (130 m)

Lowest point (30 m)

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Weather

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Monday 12 October

21°C

12°C

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