3.6
(13)
208
riders
39
rides
Gravel biking around Brennilis offers diverse terrain within the Monts d'Arrée and Armorique Regional Natural Park. The region is characterized by wild moorlands, rocky ridges, and expansive panoramas, providing varied surfaces and elevation changes. Cyclists can explore dense forests, tranquil lakes like Saint-Michel Lake, and ancient tracks. This landscape is ideal for challenging and scenic no traffic gravel bike trails.
Last updated: July 5, 2026
4.3
(4)
30
riders
59.4km
04:22
920m
920m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
32
riders
62.4km
04:25
870m
860m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.

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2.0
(1)
13
riders
29.3km
02:12
410m
410m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(4)
29
riders
67.5km
04:33
900m
900m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
9
riders
37.9km
02:55
480m
480m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.
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A nice station, now it's a restaurant/cafe
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This chapel was beautifully restored after the fire in the summer of 2022. This hill offers a lovely view of the Monts d'Arrée.
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Great preparation course at the end of the day
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One of the peaks of the Monts d'Arrée chain of the Armorican massif.
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There are over 35 dedicated no-traffic gravel bike trails around Brennilis, offering a wide range of experiences. These routes are carefully selected to keep you away from vehicular traffic, allowing for a peaceful and immersive ride through the Monts d'Arrée and Armorique Regional Natural Park.
Yes, while many routes in the Monts d'Arrée are challenging, there is at least one easy no-traffic gravel route available. For a moderate option that offers a great introduction to the region's beauty without extreme difficulty, consider the Mont Saint-Michel of Brasparts – Roc'h Trevezel loop from Brennilis. This route provides stunning views and a manageable distance.
The terrain around Brennilis is incredibly diverse, ranging from wild moorlands and heather-covered expanses to dense forests and rocky ridges. You'll encounter gravel paths, ancient tracks, and forest roads, often with undulating hills and significant elevation changes, especially within the Monts d'Arrée. This variety makes for engaging and scenic rides.
Absolutely. The region is rich in natural beauty. Many routes will take you through the mystical Huelgoat Forest, known for its giant moss-covered boulders and unique atmosphere. You might also pass by the tranquil Huelgoat Lake or enjoy panoramic views from areas like Mont Saint-Michel de Brasparts. Keep an eye out for the Trembling Rock and the Gouffre de Huelgoat Waterfall.
Yes, many of the no-traffic gravel routes in the area are designed as loops, allowing you to start and finish at the same point. For example, the The Valley of the Saints – Huelgoat loop from Huelgoat offers a substantial circular ride through varied landscapes.
Spring and autumn generally offer the most pleasant conditions for gravel biking in Brennilis. The weather is milder, and the natural landscapes of the Monts d'Arrée are particularly vibrant with blooming heather or rich autumnal colors. Summers can be warm, while winters can be damp and chilly, though the trails remain accessible year-round for determined riders.
Many routes in the Brennilis area feature beautiful lakes and water features. The large Saint-Michel Lake (Lac de Brennilis) is a central feature, and several routes, such as the Huelgoat Lake – Huelgoat loop from La Feuillée, will take you around or near Huelgoat Lake, offering serene waterside cycling.
The no-traffic gravel trails around Brennilis are highly rated by the komoot community, with an average score of 4.3 out of 5 stars. Reviewers frequently praise the quiet, unspoiled nature of the Monts d'Arrée, the diverse and challenging terrain, and the feeling of being truly immersed in the wild Breton landscape away from cars.
Absolutely. The Monts d'Arrée region is known for its ruggedness, and many no-traffic gravel routes are classified as difficult, featuring significant elevation gains and technical sections. Routes like the Huelgoat Lake – Huelgoat loop from Kerraden offer substantial distances and climbs that will test experienced gravel bikers.
Parking is generally available in and around Brennilis, as well as in nearby villages like Huelgoat or La Feuillée, which serve as common starting points for many routes. Look for designated parking areas near trailheads or village centers to ensure convenient access to the car-free paths.
While the no-traffic routes prioritize natural immersion, you'll find opportunities for refreshments in the villages that some routes pass through or start from, such as Brennilis itself, Huelgoat, or La Feuillée. It's always a good idea to carry sufficient water and snacks, especially on longer or more remote sections of the trails.


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