4.6
(12)
109
riders
12
rides
Gravel biking around Saint-Gravé offers a diverse landscape characterized by its network of rivers and canals, including the Oust River and the Canal de Nantes à Brest. The region features wooded areas and rolling hills, providing varied terrain for cyclists. This topography, described as "a bit escarpée," includes notable elevation gains, making for dynamic and engaging routes. The area's mix of small roads, paths, and forest trails is well-suited for gravel biking.
Last updated: July 2, 2026
4.8
(5)
35
riders
31.4km
01:33
100m
100m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
28
riders
185km
09:14
690m
690m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4.0
(1)
11
riders
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4.5
(2)
4
riders
56.2km
03:38
600m
600m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
5
riders
28.8km
01:27
140m
140m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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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.
1
0
Landscape that is different from the rest of the canal. Very wild
0
0
A great place to have fun with children. Biking, canoeing, boating, and hiking. Tree-top adventure course. Restaurant and open-air café nearby.
0
0
Perfect for refueling
0
0
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
0
So calm! It's very relaxing.
0
0
Absolutely charming town, lots of little corners with beautiful things. Definitely recommend stopping and enjoying.
0
0
through the countryside, always nice to find the canal again
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0
The terrain around Saint-Gravé is diverse, offering a compelling blend of natural beauty and varied surfaces ideal for gravel biking. You'll encounter a mix of small roads, paths, and wooded areas. The region is described as "a bit escarpée," meaning it features rolling hills and notable elevation gains, providing a dynamic and engaging experience. The Canal de Nantes à Brest towpaths offer picturesque and relatively flat sections, while nearby paths and woods provide more rugged gravel experiences.
Yes, while many routes offer a challenge, there are options suitable for beginners. The towpaths along the Canal de Nantes à Brest, for instance, are generally flat and have surfaces suitable for all types of bikes, making them perfect for those new to gravel biking or looking for an easier ride. Komoot lists 1 easy route and 10 moderate routes in the area, providing a good range of choices.
The gravel bike trails around Saint-Gravé offer a range of difficulties. The region is known for its "sporty" courses with notable elevation gains, making for a rewarding experience. Komoot identifies 10 moderate and 5 difficult routes, ensuring there are plenty of options for experienced riders seeking a challenge. For example, the Dolmen of the Sprites – Rochefort-en-Terre loop from Rochefort-en-Terre is a difficult 56.4 km route with over 630 meters of elevation gain.
There are 16 gravel bike trails available around Saint-Gravé on komoot, offering a wide variety of options for different skill levels and preferences.
Yes, many of the gravel bike routes in Saint-Gravé are designed as loops, allowing you to start and finish in the same location. Examples include The Oust River and Its Locks – Magpie Island loop from Pleucadeuc and The Oust River and Its Locks – Gélin lock loop from Saint-Congard, both offering scenic circular journeys.
Gravel biking around Saint-Gravé offers beautiful natural scenery. You'll frequently encounter the Oust River and the Canal de Nantes à Brest, with its charming historic locks and weeping willows. The routes also pass through wooded areas, such as the Bois de Jeanne d'Arc, and you might glimpse the nearby moors of Lanvaux. The varied topography ensures dynamic views throughout your ride.
Absolutely. Just 5 km from Saint-Gravé, you can visit Rochefort-en-Terre, recognized as one of France's "most beautiful villages." It features a castle and medieval streets. The The Oust River and Its Locks – Historic centre of Malestroit loop from Saint-Gravé will take you through the charming historic center of Malestroit. Additionally, the numerous locks along the Canal de Nantes à Brest, like Écluse nº 24 Foveno, are picturesque points of interest.
The area is highly rated by the komoot community, with an average score of 4.2 stars from over 10 reviews. Reviewers often praise the diverse landscape, the mix of challenging and scenic routes, and the beautiful natural features like the Oust River and the Canal de Nantes à Brest. Over 80 gravel bikers have used komoot to explore Saint-Gravé's varied terrain, highlighting its appeal.
Yes, the Canal de Nantes à Brest is a significant feature of gravel biking in the region. A popular route is the Canal de Nantes à Brest – Malestroit Lock loop from Saint-Martin-sur-Oust, which is a 87.1 km trail leading through this historic waterway. The canal's towpaths offer a pleasant and accessible surface for gravel riders.
The gravel bike trails around Saint-Gravé vary in length. You can find routes ranging from moderate distances, such as the 36.3 km The Oust River and Its Locks – Gélin lock loop from Saint-Congard, to longer, more challenging rides like the 87.1 km Canal de Nantes à Brest – Malestroit Lock loop from Saint-Martin-sur-Oust. This variety allows riders to choose a route that fits their desired duration and fitness level.
Yes, Saint-Gravé is well-suited for advanced gravel cyclists. The region's description as "a bit escarpée" with notable elevation gains, combined with a mix of challenging paths and wooded areas, provides a demanding experience. Komoot lists 5 difficult routes, such as the 54 km The Oust River and Its Locks – Historic centre of Malestroit loop from Saint-Gravé with over 470 meters of ascent, ensuring plenty of challenges for experienced riders.


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