4.4
(57)
505
riders
54
rides
No traffic gravel bike trails around Saint-Dolay traverse a landscape characterized by diverse natural features. The region includes the Marais du Roho, a Natura 2000 site with forests, fields, and peat marshes, offering varied terrain. Along the Vilaine River, riders find accessible towpaths and an alluvial valley, connecting to the Nantes-Brest Canal. The Bois de La Corodais provides wooded trails with varied topography, including some hilly sections.
Last updated: May 22, 2026
4.4
(5)
70
riders
70.1km
03:33
160m
160m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
20
riders
59.3km
03:03
190m
190m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4.7
(7)
31
riders
34.5km
01:55
130m
130m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4.7
(7)
28
riders
36.1km
01:53
150m
150m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4.5
(2)
11
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Saint-Dolay
A fit cyclist, but not recommended in December. Beautiful route, but it's hard-earned.
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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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These numerous locks break the monotony that can sometimes set in during a long outing.
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Landscape that is different from the rest of the canal. Very wild
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Very pretty, relaxing. Possibility of refueling by bike.
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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.
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There are over 45 dedicated no-traffic gravel bike trails around Saint-Dolay. These routes offer a variety of experiences, from easy riverside paths to more challenging forest explorations, ensuring a car-free ride through the beautiful Morbihan landscape.
Yes, Saint-Dolay offers several easy, traffic-free gravel routes perfect for families. The paths along the Vilaine River and the Nantes-Brest Canal are particularly suitable, providing flat, stable surfaces. A great option is the Port of Rieux – Redon loop from Saint-Dolay, which is rated easy and keeps you away from cars.
The no-traffic gravel trails around Saint-Dolay showcase a diverse range of landscapes. You'll find yourself cycling through the unique wetlands of the Marais du Roho, along the tranquil banks of the Vilaine River and the Nantes-Brest Canal, and through the wooded trails of the Bois de La Corodais. Many routes also traverse picturesque rural countryside with fields and small paths.
While many routes are easy to moderate, some offer more challenge, especially those venturing into the Bois de La Corodais with its hilly and sometimes steep forest sections. For a longer, moderate challenge, consider the Château de la Groulais – Paudais lock loop from Fégréac, which covers over 70 km with varied terrain.
Spring and autumn are ideal for gravel biking in Saint-Dolay. The weather is generally mild, and the natural scenery is vibrant. While the trails are designed to be traffic-free year-round, these seasons offer comfortable temperatures and fewer crowds, enhancing the peaceful experience. Even in winter, many towpaths remain accessible for a quiet ride.
Absolutely. Many of the gravel routes around Saint-Dolay are designed as circular loops, allowing you to start and end at the same point without retracing your steps. The "Boucle des buttes en marais" is a local example that takes you through diverse landscapes including forests and marshes, starting from the town center.
Many routes offer scenic views and pass by interesting sites. You can cycle past the historic Old Port of La Roche-Bernard, explore the charming town of Redon, or follow the historic Canal de Nantes à Brest. The region also features 17th and 18th-century houses and the natural beauty of the Marais du Roho.
Saint-Dolay itself is a rural commune, but nearby towns like Redon, which is a hub for several routes, have train stations. From Redon, you can often access the Vilaine River and Nantes-Brest Canal towpaths directly, which form the backbone of many traffic-free gravel routes. Check local bus services for connections to smaller starting points.
While the trails themselves are often secluded, routes that pass through or near towns like Redon or La Roche-Bernard, or along the more developed sections of the Nantes-Brest Canal, will offer opportunities for cafes and refreshments. It's always a good idea to pack water and snacks, especially on longer, more remote sections.
The komoot community highly rates the gravel biking experience in Saint-Dolay, with an average score of 4.4 stars. Reviewers often praise the tranquility and natural beauty of the car-free paths, particularly along the Vilaine River and the Nantes-Brest Canal. The diverse landscapes, from wetlands to forests, are also frequently highlighted as a major draw.
To find less crowded routes, focus on trails that venture deeper into areas like the Marais du Roho or the Bois de La Corodais, away from the more popular canal towpaths. Early mornings or weekdays are also excellent times to enjoy maximum solitude on any of the traffic-free routes. The Canal de Nantes à Brest – Magpie Island loop from Sévérac offers a longer ride that can provide more stretches of quiet.


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