5.0
(3)
48
riders
15
rides
Gravel bike trails around Saint-Hervé, located in the Côtes-d'Armor department of Brittany, France, traverse a region characterized by diverse natural landscapes. The area features forest massifs, such as the Forêt de Beffou, and the vicinity of Lake Guerlédan, offering varied terrain for cycling. Existing cycling infrastructure includes "Voies Vertes" (greenways) and "Véloroutes," which often present mixed surfaces suitable for gravel bikes. These routes integrate natural features with historical sites, providing a range of environments for gravel biking.
Last updated: July 4, 2026
17
riders
52.8km
02:52
380m
380m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
19
riders
54.1km
02:56
410m
410m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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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.
5.0
(1)
6
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
4
riders
35.3km
02:00
370m
370m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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You have to carry the bike to cross the dam, but it's worth the view!
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It's cute! Worth a look in passing.
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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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Very nice place on this route
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The Mur-de-Bretagne is famous for its steep climb during the Tour de France. The pass stretches for 2 kilometers, with gradients reaching 12%, offering a formidable challenge to cyclists.
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Lovely little spot with a stream running past a few benches and a shelter.
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Tasty crepes to reward anyone that’s made it up the hill from the south.
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There are 16 gravel bike trails around Saint-Hervé, offering a variety of experiences. This includes 12 moderate routes and 4 more difficult options, catering to different skill levels.
The terrain around Saint-Hervé is quite varied, reflecting the diverse landscapes of Brittany. You'll encounter a mix of surfaces, including established cycle paths, forest paths, and natural tracks, especially around areas like Lac de Guerlédan and the Quénécan Forest. The region's altitude variations, from 138m to 262m, mean you can expect both flatter sections and more challenging, hilly country lanes.
Yes, for those looking for longer rides, the area offers several extensive routes. One notable option is the Cascade Lock loop from Saint-Caradec, which spans over 86 kilometers and features an elevation gain of more than 640 meters. This route is classified as difficult, making it suitable for experienced riders seeking a significant challenge.
While many routes are moderate, beginners might find the 'liaisons douces' (gentle links or paths) integrated into some itineraries more accessible. For a moderate introduction, consider routes that focus on greenways, such as sections of the La Rigole d'Hilvern Greenway, which offers a smoother surface. The northern part of Lac de Guerlédan also features flatter cycle paths.
Absolutely. For experienced gravel bikers, the region offers several difficult routes. Beyond the long Cascade Lock loop from Saint-Caradec, the southern side of Lac de Guerlédan presents more challenging, hilly country lanes. The Quénécan Forest also provides a dense, wooded environment with trails that can be quite demanding, requiring good fitness and technical skill.
Yes, many of the gravel routes around Saint-Hervé are designed as loops. For instance, the Bosméléac Dam – La Rigole d'Hilvern Greenway loop from Lac de Bosméléac is a moderate 61.9 km circular path. Another popular option is the Lock No. 138 of Bon Repos – Bon-Repos Abbey loop from Saint-Caradec, which is a 52.8 km moderate circular trail.
The gravel trails around Saint-Hervé are rich in natural beauty and historical sites. You can explore the extensive La Rigole d'Hilvern Greenway, pass by the impressive Barrage (dam), and discover the historic Saint-Guen. The Lac de Guerlédan circuit also features attractions like the Bon Repos Abbey and the Forges des Salles, showcasing Breton industrial heritage.
Yes, Saint-Hervé and its surroundings offer options for family-friendly gravel biking, particularly on the 'liaisons douces' and flatter sections of greenways. The northern part of Lac de Guerlédan, for example, provides more accessible cycle paths suitable for families. Always check the difficulty rating and terrain description of specific routes to ensure they match your family's abilities.
The gravel biking routes in Saint-Hervé are highly rated by the komoot community, with an average score of 5.0 stars from over 3 reviews. Over 50 gravel bikers have used komoot to explore the varied terrain, often praising the mix of greenways, forest paths, and tracks around lakes that define the area's cycling experience.
Brittany generally offers pleasant conditions for gravel biking from spring through autumn. The mild climate means that while summer is popular, spring and early autumn can provide comfortable temperatures and beautiful scenery, with fewer crowds. Always check local weather forecasts before heading out.
Yes, many trailheads and popular starting points for gravel routes, especially around Lac de Guerlédan and areas like Saint-Caradec or Lac de Bosméléac, offer designated parking facilities. It's advisable to check specific route details on komoot for parking information related to your chosen starting point.
While Saint-Hervé is a rural area, public transport options might be limited for direct access to all trailheads. It's best to research local bus services or regional trains that might connect to larger towns near popular cycling areas. However, many cyclists prefer to drive to a starting point with parking or begin their ride directly from their accommodation.
Yes, particularly around popular areas like Lac de Guerlédan and in the villages along the routes, you can find cafes, restaurants, and small shops. The Bon Repos Abbey, for example, often has facilities for visitors. Planning your route with komoot allows you to identify points of interest, including potential refreshment stops, along your chosen trail.
Generally, dogs are permitted on many public trails and paths in the region, especially if kept on a leash. However, specific rules can vary for nature reserves or private lands. It's always best to check local signage or specific regulations for the area you plan to ride, particularly around protected natural sites like the Quénécan Forest, to ensure a dog-friendly experience.


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