Moderate bike 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: January 22, 2026

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Start point

Bus stop

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20.0 km

Ille-et-Rance Canal

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The Ille-et-Rance Canal, which connects Rennes and Saint-Malo, is the oldest canal in Brittany. It is made up of three sections, including the one at this location. The canal is then made up of the bed of the Ille.

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30.4 km

Chevaigné Lock

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It is a pretty lock bordered by its typical lock keeper's house.

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39.5 km

Saint-Médard-sur-Ille Lock

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41.2 km

Mare des Jannais

Lake

45.1 km

Chanclin lock

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Along the canal, we find this repainted barn with a pleasant view.

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46.6 km

Ville Morin Lock

Highlight • Structure

49.0 km

Forest path along the canal

Highlight (Segment) • Trail

55.2 km

Site des Onze écluses

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A series of 11 locks over a little more than 2 kilometers, roughly one every 200 meters, allows boats to overcome a 27-meter difference in elevation. It's a veritable aquatic …

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55.6 km

Lock no. 31 - La Dialais

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Lock n°31 - La Dialais - Bazouges-sous-Hédé

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65.5 km

End point

Bus stop

Way Types & Surfaces

Way Types

42.5 km

14.1 km

6.65 km

1.38 km

710 m

175 m

Surfaces

35.0 km

16.4 km

9.79 km

4.35 km

Elevation

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

Highest point (110 m)

Lowest point (30 m)

Weather

Tuesday 10 March

13°C

6°C

98 %

Additional weather tips

Max wind speed: 20.0 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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Ille-et-Rance Canal

Chevaigné Lock

Saint-Médard-sur-Ille Lock

Chanclin lock

Ville Morin Lock

Forest path along the canal

Site des Onze écluses

Lock no. 31 - La Dialais

Nearby routes

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