4.5
(151)
833
riders
48
rides
Mountain bike trails around Guenrouet offer a diverse landscape for off-road cycling, characterized by its proximity to the Nantes-Brest Canal and surrounding forests. The region features a network of trails that traverse varied terrain, including marshlands, agricultural areas, and wooded sections. Riders can expect routes that follow river valleys and canal towpaths, providing a mix of flat sections and gentle ascents. This area is ideal for exploring the natural environment of western France on two wheels.
Last updated: July 4, 2026
5.0
(5)
34
riders
37.8km
02:11
120m
120m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.5
(2)
28
riders
29.5km
01:54
100m
100m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

Sign up for free
5.0
(3)
26
riders
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
5.0
(4)
18
riders
48.7km
02:47
110m
110m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
3.8
(4)
19
riders
69.5km
04:03
160m
160m
Moderate mountain bike ride. Good fitness required. 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
Probably the most ethical lock in the area. Everything is local, and the welcome is warm.
0
0
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
After a few kilometers, stopping at this guinguette is a pure pleasure of relaxation
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
A friendly place for a break with a pleasant view
0
0
Nestled along the Nantes-Brest Canal, the Écluse de la Tindière lodge welcomes hikers and cycle tourists looking for comfortable overnight stays in a relaxing setting. The rooms offer stunning views of the canal!
0
0
Nice stop on the canal and easy to chat with the boatmen
0
0
The Cramezeul lock is the sixth lock on the Nantes-Brest Canal. You can stop at the La Cueilleuse open-air café.
2
0
The mountain bike trails around Guenrouet offer a diverse landscape. You'll find extensive towpaths along the Canal de Nantes à Brest, winding through wild beauty and rich biodiversity. Routes also traverse lush countryside, wooded areas, and tranquil marshlands. While many sections are paved, some routes feature unpaved paths, making them suitable for cross-country mountain biking and gravel riding.
Yes, Guenrouet offers a good selection of trails for beginners. There are 17 easy routes available. A great option is the Crokoo course / Samy – Chapelle Saint-Lomer loop from Quilly, an 18.3-mile path that guides riders through varied landscapes, including sections near the historic Nantes-Brest Canal.
For experienced riders seeking a challenge, Guenrouet has 3 difficult routes. Consider the Château de la Groulais – Tindière Lock loop from Guenrouet, which is a substantial 57.7-mile trail offering a more demanding ride through the region's diverse terrain.
Many routes follow the scenic Canal de Nantes à Brest, offering views of the Isac and Vilaine rivers and their surrounding wild beauty. You'll also ride through lush countryside, extensive forests like Forêt du Gâvre, and tranquil marshlands, providing opportunities to observe local flora and fauna.
Yes, several routes pass by interesting landmarks. You might encounter the historic Château de la Groulais, the charming La Magdelaine Chapel in Iff, or the Saint-Hermeland Church of Guenrouët. Many trails also offer a View of the Vilaine, showcasing the region's natural beauty.
Guenrouet is well-suited for family cycling, especially with its easy and moderate routes. The generally peaceful canal paths and countryside trails are ideal. The Saint-Clair Leisure Base, located along the canal, also serves as a convenient starting point with amenities for families.
While many trails in natural areas are generally dog-friendly, it's always best to keep your dog on a leash, especially near wildlife, livestock, or other trail users. Be mindful of local regulations, particularly in protected areas or private lands you might cross.
The area is highly rated by the komoot community, with an average score of 4.6 stars from over 90 reviews. Reviewers often praise the scenic waterways, extensive forests, and tranquil marshlands, highlighting the diverse and enjoyable off-road experience.
Yes, many of the mountain bike trails in Guenrouet are designed as loops, allowing you to start and finish at the same point. For example, the popular Le Monkey Bike Bar loop from Calvaire is a moderate 23.5-mile route offering a genuine off-road experience through the local countryside.
Parking is generally available in and around Guenrouet, especially near popular starting points for trails. The Saint-Clair Leisure Base, situated along the canal, is a known recreational area that often provides convenient parking for cyclists.
The spring and autumn months typically offer the most pleasant conditions for mountain biking in Guenrouet, with mild temperatures and vibrant scenery. Summer can also be enjoyable, especially on shaded forest trails, but be prepared for warmer weather. Winter riding is possible, but some unpaved sections might be muddy.


Browse the best MTB trails in other regions.