4.6
(65)
352
riders
37
rides
Gravel biking around Bourg-des-Comptes offers a diverse landscape ideal for no traffic gravel bike trails. The region is characterized by the picturesque Vilaine Valley, featuring riverbanks, towpaths, and areas like "La Courbe" with unique natural elements. Terrain varies from quiet country roads to forested trails and former gravel pits, providing a mix of paved and unpaved surfaces suitable for gravel bikes. This blend of natural beauty and varied paths makes Bourg-des-Comptes a compelling destination for outdoor enthusiasts.
Last updated: May 22, 2026
4.6
(8)
60
riders
84.2km
04:26
520m
520m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.8
(4)
24
riders
91.5km
05:05
380m
380m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.

Sign up for free
4.8
(8)
20
riders
48.4km
02:51
330m
330m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.5
(4)
14
riders
39.5km
02:38
480m
480m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.3
(7)
36
riders
51.3km
02:35
200m
200m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
This former watermill, documented as early as 1089, was initially used as a fulling mill before being converted into a flour mill in the 19th century. Its operation ceased on December 31, 1974. Since then, the building has stood as a significant heritage landmark, marking the industrial and riverine history of the Vilaine Valley.
0
0
Hello everyone, The bridge has been dismantled for two years, undergoing repairs in the navigation workshops. I hope to see it again one day.
0
0
Beautiful outing on the banks of the Vilaine, very relaxing
0
0
Very pretty for this turquoise blue water. But deadly for swimming.
1
0
Inflate the tires properly because flint
0
0
Hello, The photos do not match the path segment.
0
0
Great area to explore for those who love climbing!
0
0
There are over 20 dedicated no-traffic gravel bike trails around Bourg-Des-Comptes, offering a range of difficulties from moderate to difficult. These routes utilize less-frequented roads, greenways, and towpaths, ensuring a peaceful cycling experience.
The gravel bike trails in Bourg-Des-Comptes offer a diverse mix of terrains. You'll encounter riverbanks, historic towpaths along the Vilaine, quiet country roads, and forested trails. Areas like the Vilaine Valley and former gravel pits in La Courbe provide varied surfaces, perfect for gravel bikes designed to handle both paved and unpaved paths.
While many routes in the area are rated moderate to difficult, the presence of towpaths and greenways makes some sections suitable for families. These dedicated non-motorized routes offer a safer, traffic-free environment. Look for routes that specifically mention greenways or towpaths for a more relaxed family outing.
You can discover several historical and natural landmarks. The iconic Boël Mill, a 12th-century watermill, is a popular spot along the Vilaine towpath. You might also pass by the historic Moulin de la Bouëxière, the impressive stone bridge at Pont-Réan, and the natural caves of Uzel Rock.
Yes, many of the gravel bike routes around Bourg-Des-Comptes are designed as loops. For example, the Hidden Chapel – Guipry-Messac Mill loop from Saint-Senoux - Pléchâtel offers a moderate circular ride, allowing you to start and finish at the same point without retracing your path.
The region is enjoyable for gravel biking throughout much of the year. Spring and autumn offer pleasant temperatures and beautiful scenery, with changing foliage. Summer is also popular, especially along the shaded river paths. Even winter can be suitable, as many routes follow well-maintained paths like greenways and towpaths, which are less affected by adverse weather.
Many trailheads and villages along the routes, such as Pont-Réan – La Cale, offer designated parking areas. When planning your ride, check the route details on komoot for specific starting points and parking suggestions, especially for routes that begin in or near towns.
The komoot community highly rates the gravel biking experience around Bourg-Des-Comptes, with an average score of 4.6 stars from 39 ratings. Reviewers often praise the tranquility of the no-traffic routes, the scenic beauty of the Vilaine Valley, and the diverse landscapes, including the unique bald cypress trees in La Courbe.
Yes, for experienced riders seeking a challenge, there are several longer and more difficult routes. The Guipry-Messac Mill – Vilaine Loop loop from Guichen - Bourg-des-Comptes, for instance, covers over 120 km with significant elevation gain, providing an extensive adventure through the region's varied terrain.
While direct access to every trailhead by public transport might be limited, some routes are accessible from towns that have bus or train connections. For example, routes starting near Pont-Réan or Bain-de-Bretagne might be more convenient to reach via regional public transport, allowing you to connect to the traffic-free paths.
The Vilaine Valley is a highlight for gravel biking due to its picturesque river, lush surroundings, and well-maintained towpaths. The 'La Courbe' area, a significant meander of the Vilaine, is particularly special, featuring rare 200-year-old bald cypress trees and diverse habitats from former gravel pits, offering a unique natural experience. The valley provides a tranquil and scenic backdrop for your rides.
Absolutely. The region actively develops cycling circuits utilizing less-frequented roads and dedicated non-motorized routes. The Voie Verte Gravel Path – Bain-Châteaubriant greenway loop from Bain-de-Bretagne is a prime example, offering a substantial portion of its ride on a greenway, ensuring a smooth and traffic-free experience.


Browse the best Gravel rides in other regions.