4.3
(362)
2,677
riders
109
rides
No traffic touring cycling routes around Rieux are predominantly found along the tranquil towpaths of the Vilaine River and the Nantes-Brest Canal. This region, situated near Redon in Brittany, is characterized by its network of waterways, offering mostly flat, paved surfaces ideal for relaxed cycling. The landscape features tree-lined riverbanks and historic canal infrastructure, providing a peaceful environment away from vehicular traffic.
Last updated: July 3, 2026
4.2
(17)
85
riders
30.0km
01:56
100m
100m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
49
riders
68.8km
04:15
470m
470m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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3.0
(1)
42
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
29
riders
37.6km
03:07
390m
390m
Hard bike ride. Good fitness required. You may need to push your bike for some segments of this route.
11
riders
24.6km
02:02
240m
240m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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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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In 832, Conuvoion, a Breton monk, founded the Abbey of Saint-Sauveur in Redon with the support of the Carolingian Emperor Louis the Pious. A small rural community slowly grew up around the abbey. During the Middle Ages, the town benefited from its location on the Vilaine River, as trade goods could be transported upstream to Redon on ocean-going vessels. There, the goods were transshipped and transported further on inland waterway barges towards Rennes, the capital of Brittany. In the 19th century, Redon experienced another period of prosperity with the construction of the Nantes-Brest Canal. Even today, the old shipowners' houses and the large harbor basin bear witness to its history as a trading port.
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Very rolling, lots of dust on the panniers :)
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Redon has managed to retain its quiet, small-town character, despite its intense activity (and traffic). Following the floods of 2024, the campsite is closed. The pedestrian street is pleasant and not overcrowded with shops. Just what you need. A visit to the port is also a pleasant experience.
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The path is completely ruined but the view is splendid over the Vilaine and the marshes
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The landscape is very beautiful in May, with the Red Rock rising from the landscape. Be careful! The road is difficult to navigate, with many potholes and loose gravel.
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A sweeping view through the river valley, nature at its finest, the grass swaying in the wind. Gravel paths that are easy to ride.
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There are over 100 dedicated traffic-free touring cycling routes around Rieux, offering a wide range of distances and difficulty levels for all cyclists.
The routes around Rieux cater to all skill levels. You'll find approximately 25 easy routes perfect for beginners, over 50 moderate options, and around 25 challenging trails for experienced touring cyclists.
Many routes follow the picturesque waterways. You can cycle along the historic Towpath along the Vilaine or the tranquil Towpath on the Nantes-Brest canal. The charming town of Redon, with its half-timbered houses, is also a frequent highlight.
Yes, there are several excellent circular routes. For an easy option, consider the Redon loop from Rieux, which is about 13.5 km. A slightly longer, easy option is the View of the Red Rock – Redon loop from Rieux, covering nearly 30 km.
The komoot community highly rates the touring cycling experience around Rieux, with an average score of 4.4 stars. Reviewers often praise the peacefulness of the towpaths, the scenic river views, and the well-maintained, traffic-free surfaces that make for a relaxing ride.
Absolutely. For a more demanding ride, the Green Slate Gravel Path – Redon loop from La Brousse offers a difficult 67 km journey with significant elevation changes. Another challenging option is the Aucfer cycle bridge – Moulin de Brancheleux loop from Allaire, spanning nearly 58 km.
Many routes incorporate points of interest. For instance, you can cycle past the beautifully decorated Lock No. 19 of Maclaye-Painfaut along the Nantes-Brest Canal, which is a notable historical feature of the waterway system.
The region around Rieux, particularly Brittany, is generally pleasant for cycling from spring through early autumn (April to October). During these months, the weather is typically mild, and the natural landscapes along the canals and rivers are at their most vibrant.
Yes, the easy-rated routes, especially those along the flat towpaths, are ideal for families. The shorter circular routes like the Redon loop from Rieux (13.5 km) provide a safe and enjoyable experience away from traffic.
Yes, the Aucfer cycle bridge – Moulin de Brancheleux loop from Saint-Jean-la-Poterie is a moderate route that includes the Aucfer cycle bridge, offering a specific architectural point of interest along your ride.


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