4.8
(4)
81
riders
10
rides
Gravel biking around Bubry offers diverse landscapes, characterized by the Blavet River valley, its historic towpath, and traditional "Chemins Creux" (hollow ways). The region features a mix of varied terrain, from relatively flat greenways to routes with demanding ascensions. These natural features provide a rich and engaging experience for gravel bikers seeking no traffic routes.
Last updated: July 3, 2026
18
riders
85.3km
05:26
870m
870m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
8
riders
51.4km
03:29
660m
660m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(1)
10
riders
152km
09:04
1,570m
1,570m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.
10
riders
123km
08:16
1,580m
1,570m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.
6
riders
36.6km
02:47
440m
440m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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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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There's plenty to enjoy, for walkers and mountain bikers alike.
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Superb course and techniques as desired
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A stretch on the dam before the Trehu Moron dam. The landscape is constantly changing. The canal meanders through the countryside here. I love this landscape, and it's a good mood to drive here.
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Entrance into a small traditional stone village to access the covered market (unfortunately closed on the day of passage)
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Very nice lock along the canal
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View of the old Cistercian abbey from the 12th century.
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There are 7 dedicated no-traffic gravel bike trails around Bubry featured in this guide. These routes offer a mix of moderate and challenging options, perfect for exploring the region's diverse landscapes away from vehicle traffic.
The terrain around Bubry is quite varied, offering a rich experience for gravel bikers. You'll encounter traditional "Chemins Creux" (hollow ways) which are unpaved and winding, alongside sections of the picturesque Blavet River towpath. Some routes also feature demanding ascensions, providing a good challenge for experienced riders, while others offer more relaxed, scenic paths.
While many routes in this guide are rated moderate to difficult, the Blavet River towpath, part of the V8 greenway, offers generally flatter and well-maintained sections that can be suitable for families. For a moderate option, consider the Around plouay – North-Short, VTT loop from Plouay, which covers 35.1 km with manageable elevation.
Bubry's gravel trails often lead you through scenic natural features and past historical landmarks. You can explore the beautiful Blavet Riverbanks, which are rich in flora and fauna. Historical sites like the Saint-Nicodème Chapel and the Chapelle Sainte-Anne des Bois are also points of interest along various routes, offering opportunities for cultural immersion during your ride.
Yes, several routes in this guide are circular, allowing you to start and end in the same location. For example, the challenging Bon-Repos Abbey – Lock No. 138 of Bon Repos loop from Lignol is a substantial 152.1 km circular route, while the Around plouay – North-Short, VTT loop from Plouay offers a moderate 35.1 km loop.
The komoot community highly rates the gravel biking experience in Bubry, with an average score of 5.0 stars. Riders often praise the quiet, traffic-free nature of the routes, the diverse landscapes, and the opportunity to discover hidden gems like the "Chemins Creux" and historical chapels.
Absolutely. Bubry offers several challenging routes with significant elevation gains. The Bon-Repos Abbey – Lock No. 138 of Bon Repos loop from Guémené-sur-Scorff is a difficult 123 km route with over 1500 meters of ascent. Another demanding option is the Scorff River at Pont-Scorff – North-Short, VTT loop from Plouay, covering 83.8 km with nearly 850 meters of climbing.
Yes, many routes are designed to offer more than just cycling. The Village of Lanvaudan – around plouay loop from Lorient Agglomération, for instance, takes you through the charming Village of Lanvaudan itself. Additionally, routes along the Blavet River often pass by small towns and historical sites, providing opportunities for breaks and exploration.
Bubry's diverse landscapes are enjoyable throughout much of the year. Spring and autumn generally offer pleasant temperatures and beautiful scenery, with vibrant foliage or blooming wildflowers. Summer can also be great, especially for rides along the shaded riverbanks. Winter riding is possible, but be prepared for potentially wetter and cooler conditions on the unpaved "Chemins Creux".
Yes, the region features an interesting railway line that crosses the Blavet River via a scenic bridge before disappearing into a tunnel. This structure is accessible for pedestrians and cyclists, providing a unique point of interest and a great photo opportunity along some of the routes that follow the river.


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