4.3
(162)
2,181
riders
62
rides
Mountain biking around Locmaria-Berrien offers diverse natural landscapes within the Finistère department of Brittany, France. The region is characterized by the Monts d'Arrée, featuring expansive heathland, peat bogs, and rocky ridges with significant elevation changes. Nearby, the Huelgoat Forest presents unique geological formations and dense woodlands. This varied terrain provides a mix of wild moors, undergrowth, and forests, creating challenging and technical mountain bike trails.
Last updated: June 26, 2026
5.0
(1)
110
riders
97.7km
08:30
1,590m
1,580m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
3.6
(8)
50
riders
28.3km
02:33
490m
490m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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5.0
(1)
87
riders
93.5km
07:44
1,490m
1,490m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
4.7
(7)
60
riders
38.1km
03:13
510m
510m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
87
riders
94.7km
08:05
1,490m
1,490m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
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Good shoes are necessary and you shouldn't be afraid of small caves.
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Great hike, nice in the shade and wonderful paths, always water to put your feet in and for the dogs
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huge rock that can be moved with some effort
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0
Locmaria-Berrien and the surrounding Monts d'Arrée offer a diverse range of mountain bike trails. You'll find everything from moderate forest loops to challenging routes with significant elevation gain across wild moors and rocky ridges. The region boasts over 250 km of signposted trails, catering to various skill levels.
Yes, while the region is known for its challenging terrain, there are options for easier rides. The Huelgoat Forest, for example, offers more moderate paths that wind through dense woodland and past unique rock formations. Out of 61 available tours, 6 are rated as easy and 42 as moderate, providing suitable choices for families or less experienced riders.
For experienced riders seeking a challenge, the Monts d'Arrée provide technical descents, steep climbs, and sharp ridges. A particularly demanding route is the Roc'h Trevezel – Mont Saint-Michel of Brasparts loop from Huelgoat, which covers 38.5 miles (62.0 km) with over 950 meters of elevation gain. Another difficult option is the Roc'h Trevezel – Huelgoat Lake loop from Huelgoat, a 94.7 km route with nearly 1500 meters of climbing.
The trails often pass through or near significant natural and historical sites. In the Huelgoat Forest, you can encounter unique geological formations like the Trembling Rock, Arthur's Cave, and the impressive Gouffre de Huelgoat Waterfall. The Monts d'Arrée also offer expansive heathland and panoramic views. You might also spot the The Fairies' Pond or Boars' Pond.
Yes, many of the mountain bike trails around Locmaria-Berrien are designed as loops. For example, the Huelgoat Lake – Huelgoat Forest loop from Huelgoat is a popular moderate circular route. Another option is The Fairies' Pond – Gouffre de Huelgoat Waterfall loop from Huelgoat, which takes you through varied forest and moorland landscapes.
The region is suitable for mountain biking for much of the year. Spring and autumn offer pleasant temperatures and vibrant scenery, with the heathlands of the Monts d'Arrée particularly beautiful when heather and gorse are in bloom. Summer is also popular, but trails can be busier. While winter riding is possible, be prepared for potentially wet and muddy conditions, especially in the forests and peat bogs.
The mountain bike trails around Locmaria-Berrien are highly regarded by the komoot community, with an average rating of 4.5 stars from over 130 reviews. Riders frequently praise the diverse and rugged natural landscapes, the challenging climbs and descents, and the unique geological features of the Huelgoat Forest. The extensive network of trails and the unspoiled scenery are often highlighted as key attractions.
Yes, parking is generally available in and around key starting points for trails, such as Huelgoat. Many routes begin from village centers or designated parking areas within the Monts d'Arrée or near the Huelgoat Forest, making access convenient for riders with vehicles.
While many natural areas in France are dog-friendly, it's always best to check specific trail regulations, especially within the Armorique Regional Nature Park. Generally, dogs are permitted on trails if kept on a leash, particularly to protect local wildlife and livestock. Be mindful of other trail users and ensure your dog is well-behaved.
Beyond natural beauty, the region has a rich history. Locmaria-Berrien was historically a significant mining town, and you can find vestiges of its silver-lead mining past. The Huelgoat Forest also contains the historic Mine Canal. Additionally, trails may pass by characteristic Breton churches and calvaries, offering glimpses into the local culture and heritage.
Generally, no specific permits are required for mountain biking on the established public trails in the Locmaria-Berrien area or within the Armorique Regional Nature Park. However, it's always advisable to respect private property, stay on marked trails, and adhere to any local signage or temporary restrictions that may be in place for conservation or safety reasons.
The trails vary significantly in duration and distance. You can find shorter, moderate routes like the Huelgoat Lake – Huelgoat Forest loop from Huelgoat, which is 28.3 km and takes around 2 hours 30 minutes. Longer, more challenging routes, such as the Roc'h Trevezel – Mont Saint-Michel of Brasparts loop from Huelgoat, can be 62 km and take over 5 hours to complete. With 61 tours available, there are options for rides lasting from a couple of hours to a full day.


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