4.5
(21)
202
riders
11
rides
Gravel biking around Kergrist-Moëlou offers access to a network of no traffic gravel bike trails through diverse Breton landscapes. The region is characterized by lush forests, tranquil waterways, and rolling terrain, providing varied surfaces for gravel cyclists. Riders can explore hardpacked gravel tracks, dirt roads, and occasional rooty trails, often interspersed with quiet paved sections. This area provides a compelling setting for outdoor activities, with routes weaving through wooded valleys and moorland.
Last updated: May 7, 2026
4.7
(6)
41
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.3
(3)
30
riders
51.6km
02:43
360m
360m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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3.5
(2)
27
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
20
riders
67.7km
03:41
580m
590m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4
riders
108km
05:41
720m
720m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Kergrist-Moëlou
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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Yes - a very beautiful lock keeper's house. We were able to take a relaxing break here! Someone has invested a lot of love and time here and turned it into a gem. 💎
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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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closely followed one another come the locks!
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Beautiful lock and vintage car
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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 11 dedicated no-traffic gravel bike trails around Kergrist-Moëlou, offering a variety of distances and difficulties for you to explore the region's quiet landscapes.
While many routes in the area are rated moderate to difficult, the region's extensive network of canal paths and quiet country lanes offers sections suitable for beginners. Look for routes that follow the Nantes-Brest Canal for flatter, less technical terrain. For example, the Kerdiston lake – Quistinic lock loop from Quéhélen is a moderate option that provides a good introduction to the area's gravel riding.
The gravel trails around Kergrist-Moëlou and wider Brittany offer diverse terrain. You'll encounter hardpacked gravel tracks, dirt roads, occasional rooty sections, and some paved stretches. Inland paths often weave through wooded valleys and moorland, providing a mix of surfaces and elevations.
Yes, many of the no-traffic gravel routes in the area are designed as loops, allowing you to start and finish at the same point. For instance, the Double écluse de Coat Natous – Lock No. 138 of Bon Repos loop from Plouguernével is a moderate circular route that takes you through varied scenery.
The trails often pass through lush forests and moorlands, and along waterways. You can explore the historic Nantes-Brest Canal, including impressive features like The Glomel Cut and the Great Trench of the Nantes to Brest Canal. The Corong Gorges, with its dramatic rock formations, is also a notable natural highlight in the wider region.
Brittany generally offers good cycling conditions from spring through autumn. Spring brings blooming landscapes, while summer provides warmer weather. Autumn offers beautiful foliage. Winter gravel biking is possible, but be prepared for potentially wet and cooler conditions, especially on moorland paths.
Yes, for advanced riders seeking longer distances, there are challenging routes available. The Lock No. 138 of Bon Repos – Bon-Repos Abbey loop from Glomel is a difficult route spanning over 120 km, offering significant elevation gain and a full day's adventure on quiet paths.
The area is highly rated by the komoot community, with an average score of 4.6 stars. Reviewers often praise the quiet, traffic-free nature of the routes, the diverse landscapes ranging from forests to canal paths, and the immersive experience of Brittany's unspoiled nature.
For family-friendly options, focus on the flatter sections of the Nantes-Brest Canal towpaths. These offer smooth, traffic-free surfaces ideal for a relaxed ride with children. While specific 'easy' routes are not listed, many moderate routes can be adapted or shortened for family outings, especially those avoiding significant climbs.
Beyond natural beauty, the region offers cultural sites. The routes often pass near historic locks along the Nantes-Brest Canal, such as the Quistinic lock. The village of Kergrist-Moëlou itself boasts a magnificent parish enclosure and the Notre-Dame church, which are worth exploring before or after your ride.
Good starting points often include villages or towns located along the Nantes-Brest Canal or near significant natural areas. Many routes begin from locations like Glomel, Quéhélen, or Plouguernével, which offer access to the extensive network of quiet paths and country lanes.


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