4.5
(453)
3,386
riders
160
rides
No traffic touring cycling routes around Bains-Sur-Oust are characterized by diverse natural landscapes, including extensive agricultural land and significant forest cover. The region is shaped by the Oust and Aff rivers, which converge at the Grand Site Naturel de l'Île aux Pies, featuring sandstone and granite cliffs rising over 50 meters. The historic Nantes-Brest Canal, partly canalized along the Oust River, provides tranquil, verdant valleys ideal for cycling. These features create a varied terrain of flat towpaths, wooded areas, and rural roads suitable for touring cyclists.
Last updated: July 5, 2026
4.9
(14)
117
riders
37.3km
02:39
120m
120m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.5
(15)
104
riders
30.9km
01:51
100m
100m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

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4.5
(11)
71
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
21
riders
33.2km
02:47
340m
340m
Hard bike ride. Good fitness required. You may need to push your bike for some segments of this route.
17
riders
31.6km
02:22
310m
310m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Bains-Sur-Oust
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.
1
0
Very beautiful circuit starting from Missillac in the direction of Vilaine, passing successively through Thehillac, Etang Aumée, Avessac and Redon on secondary roads where there is very little traffic.
0
0
Landscape that is different from the rest of the canal. Very wild
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A great place to have fun with children. Biking, canoeing, boating, and hiking. Tree-top adventure course. Restaurant and open-air café nearby.
0
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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.
0
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through the countryside, always nice to find the canal again
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A lock keeper and his dream of a little paradise...
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There are 18 dedicated no traffic touring cycling routes around Bains-Sur-Oust listed on komoot. These routes cater to various skill levels, with 2 easy, 9 moderate, and 7 difficult options.
The region is renowned for its extensive network of towpaths along the Nantes-Brest Canal and the Oust River, which provide flat, peaceful, and car-free pathways. These waterways carve through verdant valleys and rural landscapes, offering tranquil rides away from vehicular traffic.
Yes, several routes offer circular options, allowing you to start and end in the same location. For example, the Canal de Nantes à Brest – Magpie Island loop from Bains-sur-Oust is a moderate 35 km ride, and the Canal de Nantes à Brest – Vilaine River loop from Bains-sur-Oust offers a more challenging 122 km loop.
You'll encounter a mix of natural beauty and historical sites. Highlights include the impressive cliffs and diverse ecosystems of the Grand Site Naturel de l'Île aux Pies, the tranquil Towpath on the Nantes-Brest canal, and the scenic Towpath along the Vilaine. You might also pass through charming towns like Redon or historical sites such as the Memorial Nominoë.
Yes, there are routes suitable for all levels. An easy option is the Potinais dam – Magpie Island loop from Le Bois Borgne, which is approximately 19 km long and offers a gentle ride through scenic landscapes, perfect for those seeking a relaxed experience.
The region is enjoyable for cycling from spring through autumn. Spring offers lush greenery and blooming landscapes, while summer provides warm weather ideal for waterside rides. Autumn brings beautiful foliage. The towpaths are generally well-maintained, making them accessible in most conditions, though checking local weather is always advisable.
While the routes are primarily rural and traffic-free, you will find opportunities for refreshments in the towns and villages you pass through, such as Redon. It's advisable to carry some snacks and water, especially on longer stretches, as amenities might be spaced out.
The komoot community highly rates the touring cycling experience here, with an average score of 4.17 out of 5 stars. Reviewers often praise the tranquility of the car-free towpaths, the stunning natural beauty of the Oust River and Île aux Pies, and the sense of immersion in the peaceful Breton countryside.
While Bains-Sur-Oust itself is a smaller commune, the nearby town of Redon is a significant transport hub with a train station, offering connections that could facilitate access to the wider cycling network. From Redon, many routes, including those along the Nantes-Brest Canal, are easily accessible by bike.
Parking is generally available in Bains-Sur-Oust and other nearby towns like Redon, often close to the canal towpaths or village centers. Specific starting points for routes, such as the one for the Redon – Canal de Nantes à Brest loop from Bains-sur-Oust, usually have designated parking areas nearby.
The extensive network of towpaths, particularly along the Nantes-Brest Canal, lends itself well to multi-day touring. You can plan longer itineraries by connecting various segments and find accommodation in towns like Redon or other villages along the canal. It's recommended to book accommodation in advance, especially during peak season.


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