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France

Brittany

Port of Rieux – Old Port of La Roche-Bernard loop from Redon

Routes

France

Brittany

Port of Rieux – Old Port of La Roche-Bernard loop from Redon

Hard

riders

Port of Rieux – Old Port of La Roche-Bernard loop from Redon

05:14

93.4km

600m

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: April 11, 2026

Tips

Includes a segment in which cycling is not permitted

After 35.3 km for 52 m

Waypoints

Start point

Train Station

Get Directions

8.02 km

Ruins of Rieux Castle

Highlight • Castle

The castle once dominated the Vilaine River from a rocky spur, controlling a strategic river and land route. It was fortified with moats, gates and towers, and its county belonged to the powerful Rieux family.

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8.08 km

Port of Rieux

Highlight • Other

34.5 km

Bridge tour

Highlight • Other

A fit cyclist, but not recommended in December. Beautiful route, but it's hard-earned.

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38.2 km

Cannon Viewpoint of La Roche-Bernard

Highlight • Viewpoint

Labeled a Small City of Character, La Roche-Bernard is full of stories, especially in the heart of its old quarter.

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38.4 km

Old Port of La Roche-Bernard

Highlight • Settlement

The stones, weathered by time, and the steep alleyways tell the story of this "Small Town of Character," born of the sea and maritime trade. Clinging to the banks of …

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46.8 km

Pretty little road

Highlight • Other

Pleasant section of the Rance and Vilaine cycle route, between Vieille Roche and Keraudrain.

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87.7 km

Towpath of the Nantes to Brest Canal

Highlight • Cycleway

Here you cycle on the old towpath along the Nantes-Brest canal. You can see swans floating on the water.

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92.6 km

Redon

Highlight • Settlement

Redon is a small historic town full of charm. It is located at the crossroads of the western waterways with the Nantes-Brest canal, and the Channel-Ocean link. The Grand’Rue is lined with elegant half-timbered houses.

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93.4 km

End point

Train Station

Way Types & Surfaces

Way Types

47.9 km

37.4 km

4.63 km

2.42 km

887 m

135 m

< 100 m

Surfaces

42.1 km

19.8 km

18.6 km

12.5 km

365 m

< 100 m

Elevation

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

Highest point (50 m)

Lowest point (0 m)

Weather

Wednesday 20 May

25°C

7°C

0 %

Additional weather tips

Max wind speed: 10.0 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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Port of Rieux – Old Port of La Roche-Bernard loop from Redon

05:14h

93.4km

600m

Port of Rieux – Old Port of La Roche-Bernard loop from Redon

Ruins of Rieux Castle

Port of Rieux

Bridge tour

Cannon Viewpoint of La Roche-Bernard

Old Port of La Roche-Bernard

Pretty little road

Towpath of the Nantes to Brest Canal

Redon

Nearby routes

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