4.8
(8)
113
riders
19
rides
Gravel biking around Grâce-Uzel, located in Brittany, France, offers diverse terrain for outdoor enthusiasts. The region is characterized by a mix of small country roads, rural trails, and forests, providing varied surfaces for gravel cyclists. Notable natural features include the nearby Lac de Guerlédan and the Nantes-Brest Canal, which offer extensive paths through tranquil settings. The area also features "chemins creux" (sunken paths) and greenways like the Rigole d'Hilvern, ideal for no traffic gravel bike trails.
Last updated: May 24, 2026
4.0
(4)
45
riders
86.4km
04:40
640m
640m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
14
riders
61.9km
03:15
360m
360m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(1)
15
riders
54.1km
02:56
410m
410m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
13
riders
59.4km
03:10
360m
360m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
8
riders
33.4km
01:50
250m
250m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Grâce-Uzel
A great detour to Saint Aignan, the Les Pêcheries de Guerlédan restaurant is very welcoming, with bike parking, a generous meal and welcome. Crossing the village, you can reach the canal a little further on via the lock.
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You have to carry the bike to cross the dam, but it's worth the view!
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Restaurant/creperie, wide-ranging service, I was able to eat on a Monday at 2 p.m.! The warmest welcome.
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Riding along the Rigole is one of the most beautiful rides I've ever had. It's at least 50km of gentle downhill on a single trail, wooded and therefore shady. I didn't meet any other cyclists and only met five walkers. The corners of my mouth were constantly almost at my ears, absolutely fantastic!
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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.
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Just next to Louarnig Park, fully equipped area with 2 boxes to leave bikes safe at night, sanitary facilities with sink, WC and shower. Perfect place to fall asleep to the sound of the water
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The Forêt lock is one of the many locks that balance the waters on the Nantes-Brest canal. It is named after the forest of Branguily forest which extends, at this location, on both sides of the canal.
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There are over 15 dedicated no-traffic gravel bike trails around Grâce-Uzel, offering a variety of experiences for different skill levels. These routes are carefully curated to ensure a peaceful ride away from vehicular traffic.
The region of Brittany, including Grâce-Uzel, is generally pleasant for gravel biking from spring through autumn. Spring offers lush greenery and blooming landscapes, while autumn provides beautiful foliage. Summers are typically mild, making it enjoyable for outdoor activities. Even winter can be suitable, though some trails might be muddier.
Yes, many of the no-traffic routes are suitable for families, especially those that follow greenways or canal paths. These often have gentler gradients and provide a safe environment for riders of all ages. The La Rigole d'Hilvern Greenway is a great example, offering a flat and scenic path.
Many of the natural trails and greenways in Brittany are dog-friendly, provided your dog is well-behaved and kept on a leash. Always ensure you carry water for your pet and respect local regulations, especially when passing through agricultural areas or nature reserves. The paths along the Rigole d'Hilvern are popular with dog walkers and cyclists alike.
You can expect a diverse mix of terrain, from well-maintained gravel paths along greenways and canals to more rugged forest tracks and 'chemins creux' (sunken paths). The region's routes often combine these, offering a varied and engaging ride through rural landscapes, moorlands, and woodlands.
Absolutely! The routes often pass by significant natural features. You might encounter sections of the La Rigole d'Hilvern Greenway, which is a highlight in itself. The broader region is also close to the stunning Lac de Guerlédan and the Source - Rance. Keep an eye out for charming villages and historic sites like Saint-Guen as well.
Many trailheads, especially those near towns or popular starting points like Saint-Caradec or Loudéac, offer designated parking areas. For example, routes like the Cascade Lock loop from Saint-Caradec typically have convenient parking options available at the start.
Yes, several routes are designed as loops, allowing you to start and finish at the same point. Examples include the Bosméléac Dam – La Rigole d'Hilvern Greenway loop from Lac de Bosméléac and the Écluse de la Forêt – Ville Pérot lock loop from Loudéac, which offer circular journeys through the scenic countryside.
The area is highly rated by the komoot community, with an average score of 4.8 stars. Reviewers often praise the tranquility of the no-traffic paths, the diverse landscapes ranging from forests to canal banks, and the well-maintained surfaces that make for an enjoyable gravel biking experience.
Grâce-Uzel and nearby towns offer various amenities. You'll find local restaurants, cafes, and pubs where you can refuel. For accommodation, there are hotels, guesthouses, and campsites available in the surrounding area, providing convenient bases for exploring the gravel trails.
While public transport options directly to every trailhead might be limited in this rural area, major towns in Brittany often have bus or train connections. From there, you might need to cycle a short distance to reach the starting points of the no-traffic gravel routes. Planning ahead is recommended.
Yes, many sections of the greenways and canal paths are relatively flat and well-surfaced, making them ideal for beginners. Routes that follow the Rigole d'Hilvern Greenway are particularly suitable for those new to gravel biking, offering a gentle introduction to the sport in a beautiful setting.


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