4.7
(4)
77
riders
8
rides
Gravel biking around Corlay offers diverse terrain in the heart of Brittany, France. The region features a developed lake with dedicated cycling circuits and access to the La Rigole d'Hilvern Greenway, a former towpath connecting to the Nantes-Brest canal. Hilly landscapes, including areas near the Côte de Mûr-de-Bretagne, provide varied gradients and unpaved paths suitable for gravel bikes. The presence of Lac de Guerlédan further enhances the network of waterside routes.
Last updated: July 4, 2026
4.0
(2)
14
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
17
riders
52.8km
02:52
380m
380m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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17
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3
riders
32.2km
02:12
450m
450m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
6
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Here the origin of the path can be seen: it was an old railway. The old station is well maintained.
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The reconstruction is great! But we left some parts in ruins, which preserves the character of an old building.
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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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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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No bikes allowed, dedicated to pedestrians and people with reduced mobility Another bike path between this passage and the cycle path
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0
The gravel biking routes around Corlay cater to a range of abilities, with options from moderate to difficult. Out of the 8 routes available, 3 are rated as moderate and 5 are considered difficult, offering challenges for experienced riders.
While the listed routes tend towards moderate to difficult, the region's greenways, such as La Rigole d'Hilvern Greenway, are generally suitable for more leisurely rides. These former towpaths offer flatter, traffic-free sections that can be adapted for family outings, though specific family-friendly routes are not explicitly categorized in the current selection.
Gravel biking around Corlay takes you through a diverse tapestry of landscapes. You'll encounter rolling hills, dense forests, open moorlands, and scenic river valleys. The region is also characterized by developed lake circuits and extensive greenways, providing varied and picturesque scenery throughout your ride.
Yes, several interesting points can be found near or along the routes. You might encounter the challenging Côte de Mûr-de-Bretagne, famous for its Tour de France appearances, or the tranquil Landroannec Cove. The historic La Rigole d'Hilvern Greenway itself is a significant feature, and the unique walk-in cave La Belle Bleue is also nearby.
The gravel bike tours around Corlay vary significantly in length and duration. For example, the Bosméléac Dam – La Rigole d'Hilvern Greenway loop from Lac de Bosméléac is about 61.9 km (38.5 miles) and takes around 3 hours 15 minutes. A longer option, the La Rigole d'Hilvern Greenway – Bon-Repos Abbey loop from Corlay, stretches to 146.9 km (91.3 miles) and can take over 7 hours to complete.
Yes, many of the gravel routes in the Corlay area are designed as loops. For instance, you can explore the Saint-Gilles Church – Greenway in Mûr-de-Bretagne loop from Saint-Gilles-Vieux-Marché, which is a 63.8 km (39.7 miles) circular trail. Another option is the Bon-Repos Abbey – Lock No. 138 of Bon Repos loop from Saint-Gelven, covering 67.5 km (41.9 miles).
The gravel biking experience in Corlay is highly regarded by the komoot community, with an average rating of 5.0 stars. Riders often praise the varied terrain, the scenic greenways, and the opportunities to explore the heart of Brittany on two wheels.
While Corlay is a rural area, public transport options might be limited for direct access to all trailheads. It's advisable to check local bus schedules or consider driving to a starting point, especially for routes further afield. Some routes, like the Saint-Gilles Church – Greenway in Mûr-de-Bretagne loop from Caurel, might have starting points in smaller villages.
Parking is generally available in the towns and villages that serve as starting points for these routes. For example, you can typically find parking near Lac de Bosméléac for the Bosméléac Dam – La Rigole d'Hilvern Greenway loop, or in Saint-Gilles-Vieux-Marché for its respective loop. It's always a good idea to check specific starting locations for designated parking areas.
Many routes pass through or near small towns and villages where you can find local cafes, bakeries, or pubs to refuel. The La Rigole d'Hilvern Greenway, in particular, often has amenities available in the communities it connects. Planning your route with potential stops in mind is recommended.
Spring and autumn generally offer the most pleasant conditions for gravel biking in Brittany, with milder temperatures and beautiful scenery. Summer can also be enjoyable, though it can be warmer. Winters are typically mild but can be wet, so checking the weather forecast and trail conditions is always recommended.


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