5.0
(6)
50
riders
12
rides
Gravel biking around Saint-Séglin, located in the Ille-et-Vilaine department of Brittany, offers diverse natural landscapes and an extensive network of routes. The region features natural and unspoilt spaces, including the Vallée du Canut, the Forêt de Paimpont, and the Marais de Vilaine. A section of the Canal de Nantes à Brest provides gravelly surfaces suitable for cycling. While the average elevation is 39 meters, routes can include demanding ascents and panoramic trails.
Last updated: May 6, 2026
5.0
(1)
11
riders
62.4km
03:14
320m
320m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
7
riders
49.8km
02:27
260m
260m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(1)
4
riders
27.5km
02:05
310m
310m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
riders
55.4km
03:19
310m
310m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4
riders
21.2km
01:22
190m
190m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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This former watermill, documented as early as 1089, was initially used as a fulling mill before being converted into a flour mill in the 19th century. Its operation ceased on December 31, 1974. Since then, the building has stood as a significant heritage landmark, marking the industrial and riverine history of the Vilaine Valley.
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Very pretty for this turquoise blue water. But deadly for swimming.
1
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Pleasant and shaded on foot or by bike. A few paths // to do on foot or by mountain bike
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small chapel at the top of a hill, always open, calm and relaxing
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Access to the greenway which connects Guipry Messac to Ploermel
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The gravel bike trails around Saint-Séglin offer a diverse mix of terrain. You'll find sections with natural and unspoilt spaces, forest paths, and dedicated cycle routes. Notably, parts of the Canal de Nantes à Brest feature a gravelly surface ideal for cycling. While the region generally has a gentle topography, some routes do include demanding ascents, providing variety for different fitness levels.
Yes, Saint-Séglin offers gravel biking routes suitable for families. While specific 'easy' routes are available, many of the moderate trails can be enjoyed by families with some cycling experience. The extensive network of cycle routes in Ille-et-Vilaine, totaling nearly 3,300 km, provides ample opportunities for safe and enjoyable rides away from heavy traffic.
The region is rich in natural beauty and historical sites. You can explore the picturesque Vallée du Canut, the legendary Forêt de Paimpont (part of Brocéliande forest), and the diverse Marais de Vilaine wetlands. Along some routes, you might encounter historical sites like the Alignments du Moulin or the intriguing Fairy Cave of Tréal. The Étang du Val also offers a scenic spot for a break.
Yes, many of the gravel biking routes around Saint-Séglin are designed as loops, allowing you to start and finish in the same location. For example, the Guipry-Messac Mill – Hidden Chapel loop from Pipriac is a popular moderate circular path that guides riders through scenic areas.
Saint-Séglin is suitable for outdoor activities throughout the year. However, for the most comfortable gravel biking experience, spring and autumn generally offer pleasant temperatures and beautiful scenery. Summer can also be enjoyable, but it's always wise to check local weather conditions before heading out.
There are 17 gravel bike trails available around Saint-Séglin, catering to various skill levels. This includes 1 easy route, 12 moderate routes, and 4 more challenging options, ensuring there's something for every gravel biker.
The gravel biking routes in Saint-Séglin are highly rated by the komoot community, with an average score of 5.0 stars from 6 reviews. Riders often praise the diverse natural landscapes, the extensive network of routes, and the opportunity to immerse themselves in wild nature. The mix of forest paths and sections along the Canal de Nantes à Brest are frequently highlighted.
Yes, for experienced riders looking for a longer challenge, the Vilaine River – Canal de Nantes à Brest loop from Carentoir is a demanding 81.9-mile (131.8 km) trail. This route leads through the Vilaine River valley and along the Canal de Nantes à Brest, offering an extensive exploration of the region's waterways and takes approximately 8 hours 50 minutes to complete.
While specific public transport connections directly to all trailheads might be limited, the broader Ille-et-Vilaine department is well-connected. It's advisable to check local bus or train services to nearby towns like Guer or Pipriac, and then plan your route from there. Some routes, like the Oyon Valley Greenway – Augan old railway station loop from Guer, start from accessible locations.
Parking is generally available in the towns and villages where many of the gravel routes begin. For example, routes starting from Guer or Carentoir typically have designated parking areas. It's recommended to check the starting point of your chosen route for specific parking information.
Yes, some routes offer a glimpse into the region's history. The Oyon Valley Greenway – Augan old railway station loop from Guer is a moderate trail that incorporates an old railway line, providing a unique cycling experience through historical infrastructure.


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