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Routes
Bike touring routes & trails
France
Brittany
Saint-Malo
Combourg

Beauchet Tidal Mill – Site des Onze écluses loop from Combourg

Routes
Bike touring routes & trails
France
Brittany
Saint-Malo
Combourg

Beauchet Tidal Mill – Site des Onze écluses loop from Combourg

Hard

4.5

(2)

11

riders

Beauchet Tidal Mill – Site des Onze écluses loop from Combourg

08:34

138km

740m

Cycling

Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route. The starting point of the route is accessible with public transport.

Last updated: March 31, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

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

Waypoints

A

Start point

Train Station

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16.6 km

Forêt domaniale du Mesnil

Forest

2

40.4 km

View of the Moulin de Quinard

Highlight • Viewpoint

It is an old tide mill built during the 19th century, located on the banks of the Rance. - It produced flour thanks to the force of the tides and …

Translated by Google •

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3

43.0 km

Beauchet Tidal Mill

Highlight • Other

Tide mill in very good condition.

Translated by Google •

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4

75.0 km

Lock No. 36 - Pont Houitte

Highlight • Structure

Lock n°36 - Houitte Bridge - Québriac

Translated by Google •

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5

75.8 km

Gué Noëllan Lock (Lock No. 35)

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Lock n°35 - Gué Noëllan Lock - Québriac

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79.5 km

Canal d'Ille-et-Rance

Lake

7

83.0 km

Site des Onze écluses

Highlight • Other

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 …

Translated by Google •

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91.6 km

four à pain

Ruins

9

93.0 km

Chanclin lock

Highlight • Other

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

Translated by Google •

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96.9 km

Mare des Jannais

Lake

11

98.6 km

Saint-Médard-sur-Ille Lock

Highlight • Other

12

108 km

Chevaigné Lock

Highlight • Structure

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

Translated by Google •

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B

138 km

End point

Train Station

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Way Types & Surfaces

Way Types

78.3 km

43.8 km

9.90 km

4.66 km

765 m

580 m

< 100 m

Surfaces

71.2 km

35.2 km

21.7 km

9.65 km

298 m

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Elevation

Elevation

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

Highest point (100 m)

Lowest point (10 m)

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Weather

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Monday 18 May

19°C

11°C

69 %

Additional weather tips

Max wind speed: 29.0 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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