4.4
(159)
928
riders
116
rides
Mountain bike trails Forêt du Cranou traverse a diverse landscape within the Armorique Regional Natural Park, a designated Natura 2000 site. The forest spans 625 hectares, characterized by ancient oak and beech trees, offering extensive networks of winding roads and unpaved trails. Riders encounter varied terrain, including shady forest sections, wild moors, and rocky mounts, providing options for different skill levels. This region, part of the Monts d'Arrée, features significant ecological value and natural features suitable for mountain biking.
Last updated: August 20, 2026
2
riders
130km
10:41
2,230m
2,230m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(1)
8
riders
20.1km
01:56
440m
440m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

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4.0
(1)
3
riders
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
7
riders
26.6km
02:41
550m
550m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
3.0
(1)
5
riders
21.8km
01:55
410m
400m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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Great bridge, with great gravel route that runs underneath
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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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The bridge has a separate bike path. This is lowered by approximately 1.5 m from the roadway. This reduces exposure to the wind. In addition, people with a fear of heights can cycle along the lowered section without having a view of the depths.
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The chapel originally dates back to the 17th century. A visit is definitely worth it – the view is simply fantastic!
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Great preparation course at the end of the day
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Very beautiful chapel, recently restored after a fire in 2022. The panorama over the entire Monts d'Arrée, the sea and the crests of the Montagnes Noires is magnificent.
2
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Superb arched bridge over the Aulne, similar to the Millau viaduct in its design (same architectural firm). It was built to replace a bridge built in the 1950s, more suited to today's traffic. The construction materials (e.g. sea sand for concrete) affected its solidity.
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Exceptional views from the summit. You can reach the summit by racing bike, although the last part is a bit gravelly.
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There are over 120 mountain bike trails around Forêt du Cranou, offering a wide range of options for different skill levels. This includes 8 easy routes, 75 moderate routes, and 39 difficult routes.
Forêt du Cranou offers diverse terrain, including shady forest sections, wild moors, and rocky mounts. You'll find extensive networks of winding roads and unpaved trails, characteristic of the Monts d'Arrée region within the Armorique Regional Natural Park.
Yes, there are several family-friendly options. For example, the Trees of the world loop from Rumengol is an easy 16.7 km route that takes about 1 hour 23 minutes, suitable for a more relaxed ride with the family.
For experienced riders seeking a challenge, consider the Saint-Michel Chapel – Summit of Ménez Hom loop from Rumengol, an extensive 129.8 km route with substantial climbing and panoramic views. Another difficult option is the Trees of the world – Mont Saint-Michel of Brasparts loop from Pont Rouge, covering 46.1 km with significant elevation gain.
The forest is rich in natural beauty and historical elements. You can explore the Winding Road in Forêt du Cranou, discover the picturesque Red bridge, or visit the historical Saint-Conval Fountain. The forest itself is an ancient woodland with mature oak and beech trees.
Yes, Forêt du Cranou caters to various skill levels. With 8 easy, 75 moderate, and 39 difficult routes, riders can choose trails that match their experience, from gentle rides on mostly paved surfaces to challenging routes with significant elevation gains.
The mountain bike routes in Forêt du Cranou are highly rated by the komoot community, with an average score of 4.4 stars from over 180 reviews. Riders often praise the varied terrain, the serene forest environment, and the extensive network of paths.
Many of the trails in Forêt du Cranou are designed as loops, offering convenient circular routes. Examples include the moderate Coat Yaouanic loop from Rumengol (21.8 km) and the easy Trees of the world loop from Rumengol (16.7 km).
The region of Brittany, including Forêt du Cranou, offers good mountain biking conditions throughout much of the year. Spring and autumn provide pleasant temperatures and vibrant scenery, while summer offers shaded forest sections. Be aware that some trails might be muddy after heavy rain, especially in wetter seasons.
Access points to the forest, such as those near Hanvec or Rumengol, typically offer parking facilities. It's advisable to check specific route starting points for detailed parking information.
While Forêt du Cranou is a popular destination, its extensive network of 52 kilometers of paths means you can often find quieter sections. Exploring some of the less-trafficked moderate routes, such as the Coat Yaouanic loop from Le Vieux Bourg, might offer a more secluded experience.
Forêt du Cranou is generally dog-friendly, and many trails are suitable for dogs, provided they are kept under control. As part of the Armorique Regional Natural Park and a Natura 2000 site, it's important to respect local wildlife and regulations, especially concerning protected species.


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