4.5
(44)
444
riders
32
rides
No traffic gravel bike trails around Kergrist traverse a diverse landscape in Brittany, France. The region features the historic Nantes-Brest Canal with its flat towpaths, the large artificial Lac de Guerlédan, and the scenic Blavet River. Further afield, the Monts d'Arrée offer varied terrain with heather moorland and rocky ridges, while the Corong Gorges present unique geological formations. This area provides a mix of relatively flat routes and more undulating landscapes suitable for gravel biking.
Last updated: July 3, 2026
4.0
(5)
44
riders
80.3km
04:02
390m
390m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
26
riders
43.0km
02:27
420m
420m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Sign up for free
4.6
(5)
34
riders
32.1km
01:58
410m
410m
Hard gravel ride. Good fitness required. You may need to push your bike for some segments of this route.
4.3
(7)
69
riders
40.4km
02:01
160m
160m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
7
riders
18.4km
01:00
150m
150m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
Popular around Kergrist
magnificent bodies of water and bucolic locks
0
0
New cafe just on the way out of Pontivy owned by a very friendly and helpful gentleman with lots of experience and tips. He will soon have a bike repair station too! Top!
0
0
Here the origin of the path can be seen: it was an old railway. The old station is well maintained.
0
0
The reconstruction is great! But we left some parts in ruins, which preserves the character of an old building.
0
0
Ideal stop for lunch break! Good, inexpensive and incredible "mobylette" decor
0
0
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.
0
0
There are over 25 dedicated no-traffic gravel bike trails around Kergrist, offering a wide range of experiences from easy rides to more challenging adventures. You'll find a good mix of routes, with 10 moderate and 15 difficult options, ensuring there's something for every skill level.
The region around Kergrist offers a diverse mix of terrain perfect for gravel biking. You can expect relatively flat and easy towpaths along the historic Nantes-Brest Canal, undulating landscapes around Lac de Guerlédan, and more varied ascents and descents as you venture towards areas like the Monts d'Arrée. This variety ensures both scenic, relaxed rides and more adventurous, challenging sections.
Yes, there is at least one easy, traffic-free gravel trail perfect for beginners. The towpaths along the Nantes-Brest Canal are particularly well-suited for those new to gravel biking or looking for a relaxed ride, offering flat surfaces and beautiful scenery without vehicle traffic. A good option to explore is the Bon-Repos Abbey – Lock No. 138 of Bon Repos loop from Saint-Aignan, which offers a moderate but accessible experience.
Absolutely. For experienced gravel bikers seeking a challenge, there are 15 difficult no-traffic routes available. These routes often feature more significant elevation changes and varied surfaces, especially as they approach the wilder landscapes of the Monts d'Arrée. Consider the Cascade Lock loop from Saint-Caradec for a longer, more demanding ride.
Many traffic-free gravel trails around Kergrist offer stunning natural beauty and historical landmarks. You can cycle along the picturesque Nantes-Brest Canal, explore the shores of Lac de Guerlédan, or discover the impressive Guerlédan Dam. Further afield, the mystical Huelgoat Forest and the dramatic Corong Gorges provide unique natural spectacles. You might also pass by historic sites like the Forges des Salles or the Château de Kergrist.
Yes, several no-traffic gravel routes around Kergrist are designed as circular loops, allowing you to start and end at the same point. Examples include the Bon-Repos Abbey – Lock No. 138 of Bon Repos loop from Saint-Aignan and the Bosméléac Dam – La Rigole d'Hilvern Greenway loop from Saint-Caradec, providing convenient options for your ride.
The no-traffic gravel trails around Kergrist are highly rated by the komoot community, with an average score of 4.56 stars. Reviewers often praise the tranquility and natural beauty of the routes, particularly the peaceful sections along the Nantes-Brest Canal and the scenic views around Lac de Guerlédan. The variety of terrain, from gentle towpaths to more challenging forest tracks, is also frequently highlighted as a major draw.
Yes, the Nantes-Brest Canal is a central feature for gravel biking in the area. You can explore various locks, such as the Guernal lock, and enjoy long stretches of traffic-free towpath. The canal's highest point, the Glomel Cut, is an impressive engineering feat offering unique views. Routes like the Rohan Castle – Cascade Lock loop from Neulliac incorporate sections along the canal.
Yes, the flatter sections of the Nantes-Brest Canal towpaths are ideal for family-friendly, traffic-free gravel biking. These routes offer a safe and enjoyable environment for riders of all ages, with gentle gradients and picturesque scenery. Look for routes described as 'easy' to ensure they are suitable for younger riders or those preferring a relaxed pace.
The spring and autumn months are generally considered the best time for gravel biking in Kergrist. During these seasons, the weather is typically mild, and the landscapes are particularly beautiful, with blooming flora in spring and vibrant colors in autumn. Summer can also be pleasant, but it's advisable to start rides earlier in the day to avoid the midday heat. Winter rides are possible, but some trails might be muddier, and daylight hours are shorter.
Absolutely. The prominent Lac de Guerlédan is a major highlight, offering scenic routes around its perimeter. You can find beautiful spots like Landroannec Cove and Landroanec Beach, perfect for a break. The Blavet River also contributes to the area's natural beauty, with routes often following its course or that of the Nantes-Brest Canal, which is fed by various waterways.


Browse the best Gravel rides in other regions.