4.5
(41)
404
riders
36
rides
Mountain bike trails around Kerfourn, situated in the verdant Morbihan region of Brittany, France, present a diverse landscape for cycling. The area is characterized by extensive networks of wooded and cross-country trails, offering varied terrain for mountain biking. Riders can explore routes along the Nantes-Brest Canal and near Lac de Guerlédan, which provide both gravel paths and more technical sections. The region's natural environment includes forests and ecological zones, contributing to a rich outdoor experience.
Last updated: October 20, 2026
5.0
(1)
29
riders
43.9km
02:31
220m
220m
Moderate mountain bike ride. Good fitness required.
5.0
(1)
26
riders
91.5km
05:20
490m
490m
Hard mountain bike ride. Very good fitness required.

5.0
(4)
19
riders
63.7km
03:20
200m
200m
Moderate mountain bike ride. Good fitness required.
4.0
(2)
26
riders
44.3km
02:42
290m
290m
Moderate mountain bike ride. Good fitness required.
4.0
(1)
16
riders
102km
05:52
460m
460m
Hard mountain bike ride. Very good fitness required.
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magnificent bodies of water and bucolic locks
0
0
New cafe just on the way out of Pontivy owned by a very friendly and helpful gentleman with lots of experience and tips. He will soon have a bike repair station too! Top!
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Very good Crêperie du Centre
0
0
Very beautiful castle on the canalized Oust
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0
A wide variety of goods were available from a food truck. Unfortunately, the coffee, which had been kept warm, wasn't very good. But the homemade cakes were delicious.
0
0
Beautiful picturesque town with a spectacular castle and old half-timbered houses
1
0
It looks beautiful when you come along the bike path along the canal.
0
0
There are over 35 mountain bike trails around Kerfourn, offering a diverse range of experiences. These include 14 easy routes, 21 moderate routes, and 1 difficult route, catering to various skill levels.
The terrain around Kerfourn is quite varied. You'll find extensive networks of wooded and cross-country trails, offering both challenging sections and smoother paths. Many routes follow the Nantes-Brest Canal and the shores of Lac de Guerlédan, featuring pleasant gravel surfaces. For more technical riders, there are locally built singletrack sections, crafted jumps, and even a dedicated bike park in the woods with tabletop lines and larger doubles.
Yes, Kerfourn offers several family-friendly options. The Canal Loop Greenway, for instance, provides an easy, shaded 12km route perfect for families. Generally, the routes along the Nantes-Brest Canal are less technical and offer a pleasant experience for all ages. There are 14 easy routes in the area, suitable for less experienced riders or families.
Many routes in Kerfourn incorporate sections of the scenic Nantes-Brest Canal. A popular moderate route is the Ville Pérot lock – Écluse de la Forêt loop from Rohan, which features a mix of gravel and natural surfaces along the canal. Another option is the Pontivy – Écluse de la Forêt loop from Rohan, also a moderate ride that follows the canal paths.
The trails around Kerfourn are rich in natural beauty and historical points of interest. You can explore picturesque spots like the Écluse de la Forêt, a lock on the Nantes-Brest Canal named after the Branguily forest. Other notable attractions include the Pontivy Castle and the charming settlement of Rohan. The region also features diverse natural sites, including peaceful forests and ecological zones like the peat bogs of Kerfontaine.
Yes, for experienced riders seeking a challenge, the Morbihan region, where Kerfourn is located, offers demanding routes. While most routes are moderate, there is one difficult trail available. The region is known for its 'miles and miles of wooded and cross-country trails' with 'interesting and challenging terrain,' including locally built singletrack and a bike park with larger doubles. Circuits like the Landes de Pinieux and Lanvaux (29km) are specifically noted as 'much more difficult' and require a mountain bike.
The mountain bike trails around Kerfourn are highly rated by the komoot community, with an average score of 4.4 stars from over 40 reviews. Riders often praise the diverse terrain, the extensive network of wooded and cross-country trails, and the scenic paths along the Nantes-Brest Canal. The blend of challenging sections and relaxing gravel paths, along with the beautiful natural environment, contributes to a highly enjoyable outdoor experience.
Yes, many of the mountain bike routes around Kerfourn are designed as loops, allowing you to start and finish in the same location. For example, the Fontaine Saint-Fiacre – Écluse de la Forêt loop from Beausoleil is a popular moderate route. Another great loop option is the Château de Josselin – Château de Josselin loop from Saint-Maudan, which takes you through varied terrain.
Kerfourn, located in verdant Brittany, offers good mountain biking conditions for much of the year. The lush natural environment means trails can be enjoyed in spring, summer, and autumn. Spring and early autumn often provide pleasant temperatures and beautiful scenery. While specific trail conditions can vary, the extensive network of paths means there are usually suitable options regardless of the season.
While specific parking areas for each trailhead are not detailed here, the region is well-equipped for outdoor activities. Given the extensive network of trails and popular starting points like Rohan and Beausoleil, you can generally expect to find suitable parking in or near the villages and towns that serve as access points to the trails, especially near canal locks or major attractions.
Yes, the area around Kerfourn provides access to routes near Lac de Guerlédan, Brittany's largest artificial lake. These trails often feature gravel surfaces, offering a unique and relaxing cycling experience. While no specific route listed here directly circles the lake, the region research indicates that the lake offers further cycling opportunities with its charming gravel paths.
The longest mountain bike route highlighted in the area is the Fontaine Saint-Fiacre – Écluse de la Forêt loop from Beausoleil, which covers approximately 80.1 km (49.7 miles) and typically takes around 4 hours 45 minutes to complete. This moderate route explores scenic canal paths and woodlands.


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