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: November 19, 2025

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Your route passes through a protected area

Please check local regulations for:

Parc naturel régional Vallée de la Rance - Côte d'Émeraude

Waypoints

Start point

Bus stop

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23.1 km

Mottay lock

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Mottay lock - lock n°44

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23.1 km

Écluse du Mottay

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The Mottay lock, located on the Rance, is a charming and peaceful place, ideal for a stroll along the canal. Surrounded by greenery, this traditional lock offers a bucolic setting …

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25.0 km

Boutron Lock

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Boutron Lock - lock n°45. There are metal sculptures around, and goats 🐐

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29.5 km

Old bridge over the Rance

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This old bridge located in Léhon is very well preserved and magnificent.

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30.3 km

Canal d'Ille-et-Rance

Lake

31.0 km

Léhon

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Very close to Dinan, the small town of Léhon owes its charm to the Rance crossed by a medieval bridge, to the houses, streets and alleys, to the cloister and …

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32.2 km

Ille-et-Rance Canal

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Great well maintained off-road route south of Dinan Port.

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51.4 km

Ille-et-Rance Canal

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The Ille-et-Rance canal is a small canal which connects the cities of Rennes and Saint-Malo. It starts at the “Mail” lock in Rennes and ends at the “Châtelier” lock in …

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60.4 km

Construction of the Ille-et-Rance canal began in 1804, under Napoleon I and ended in 1832. The bulk of the work is concentrated on the 11 locks that connect two rivers. It connects the city of Rennes to that of Saint-Malo.

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60.5 km

End point

Bus stop

Way Types & Surfaces

Way Types

26.7 km

15.4 km

12.7 km

3.40 km

2.40 km

Surfaces

26.8 km

14.3 km

12.1 km

5.52 km

1.76 km

Elevation

Weather

Wednesday 17 December

13°C

9°C

91 %

Additional weather tips

Max wind speed: 33.0 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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Mottay lock

Écluse du Mottay

Boutron Lock

Old bridge over the Rance

Léhon

Ille-et-Rance Canal

Ille-et-Rance Canal

Ille-et-Rance Canal

Nearby routes

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