4.5
(13)
57
riders
11
rides
Mountain biking around Lanrivain offers diverse terrain within Brittany, France. The region features a varied landscape, including the Gorges de Toull Goulig with its forest park, ancient trees, and natural boulders, where a river flows through a gorge. This area provides a mix of wild moors, dense undergrowth, and rural paths, characteristic of Brittany's mountain biking opportunities. Riders can expect natural obstacles and technical sections, with terrain ranging from scenic to more demanding.
Last updated: June 21, 2026
5.0
(1)
30
riders
48.9km
03:56
530m
530m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.7
(6)
9
riders
26.7km
02:18
230m
230m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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5.0
(1)
3
riders
34.6km
02:44
440m
440m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(1)
1
riders
30.0km
01:45
300m
300m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
3.5
(2)
2
riders
30.0km
01:51
270m
270m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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Large menhir in a beautiful, natural setting (second largest menhir in Brittany), easily accessible
0
0
Tour of Lake Kerné-Uhel, bucolic forest trail.
0
0
There are 10 mountain bike trails around Lanrivain, offering a diverse range of experiences. These include 4 easy routes and 6 moderate routes, ensuring options for various skill levels.
Mountain biking around Lanrivain features varied terrain, heavily influenced by the region's granite geology. You'll encounter rugged natural landscapes, dense forests, wild moors, and rural paths. Expect natural obstacles and technical sections, especially in areas like the Gorges de Toull Goulig, which has ancient trees and massive natural boulders.
Yes, Lanrivain offers several easy mountain bike trails. A great option for a more relaxed ride is the Lac de Kerné-Uhel - East bank loop from Trémargat, which is 20.8 km long and takes about 1 hour 45 minutes to complete.
For a longer, moderate challenge, consider the Lac de Kerné-Uhel - East bank – Tour du Lac - West shore loop from Kerien, spanning 60.7 km and offering extensive views around the lake and through surrounding forests. Another substantial moderate route is the Kerne Uhel Dam – Moving places loop from Kerien, which is 49.9 km long and features varied terrain around the dam.
The mountain bike trails in Lanrivain are highly rated by the komoot community, with an average score of 4.4 stars from over 20 reviews. Riders often praise the diverse terrain, the natural beauty of the gorges and forests, and the well-maintained paths that offer a mix of scenic and moderately challenging sections.
Yes, the region is rich in natural beauty. You can explore the dramatic Gorong-Schlucht (Corong Gorges) with its spectacular rock formations, or the unique Gorges de Toull Goulig, known for its ancient trees and massive natural boulders. The Blavet river also contributes to these dramatic landscapes.
Beyond the natural landscapes, you can find historical sites such as the Menhir de Gouellec, an ancient standing stone. Other points of interest include the Museum of the Resistance in Argoat, Corlay Castle and its pond, and the historic Saint John the Baptist Chapel.
The region's lush forests and varied terrain are enjoyable throughout much of the year. Spring and autumn offer pleasant temperatures and vibrant scenery, with the changing leaves in fall being particularly beautiful. Summer provides longer daylight hours, while winter can be damp but still offers opportunities for riding, especially on well-drained paths.
Absolutely. Several routes feature the scenic Lac de Kerne Uhel. For instance, the Menhir de cailouan loop from Kerien passes near the lake, and the Lac de Kerné-Uhel - East bank – Tour du Lac - West shore loop from Kerien offers extensive views around the lake itself.
Yes, many of the mountain bike trails around Lanrivain are designed as circular loops, allowing you to start and end at the same point. Examples include the Moving places loop from Lanrivain and the Lac de Kerné-Uhel - East bank loop from Trémargat.
For a truly wild experience, the Corong Gorges and the Gorges de Toull Goulig offer rugged terrain carved by rivers, with large rock formations and dense, ancient forests. These areas provide a more untamed environment for mountain biking, characterized by natural obstacles and a sense of exploration.


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