4.4
(47)
627
riders
28
rides
No traffic touring cycling routes around Mûr-De-Bretagne traverse an undulating landscape characterized by the large artificial Lake Guerlédan and the Blavet River Valley. The region features extensive woodlands and the historic Canal de Nantes à Brest, offering varied terrain for cyclists. These routes often follow former railway lines or canal towpaths, providing dedicated car-free experiences. The area's geological history contributes to diverse terrains, from forested areas to the banks of the Blavet river.
Last updated: July 4, 2026
4.7
(11)
41
riders
82.2km
05:14
440m
440m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
43
riders
27.3km
02:28
580m
580m
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.

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4.2
(6)
57
riders
22.4km
01:35
320m
320m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.6
(5)
27
riders
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
23
riders
30.7km
02:12
350m
350m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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magnificent bodies of water and bucolic locks
0
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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!
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Ideal stop for lunch break! Good, inexpensive and incredible "mobylette" decor
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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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Average but good
1
0
No tip, just enjoy this timeless (well not quite but hopefully you get what I mean) scene
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0
Mûr-de-Bretagne offers a wide selection of car-free touring cycling routes, with over 20 options to explore. These routes cater to various skill levels, ensuring there's a suitable path for every cyclist looking for a peaceful ride away from traffic.
Yes, Mûr-de-Bretagne has several easy, car-free routes perfect for families and beginners. The region's extensive network of greenways and canal paths, such as sections of the Canal de Nantes à Brest, provide flat and safe cycling experiences. These paths are generally well-maintained and offer gentle gradients, making them ideal for a relaxed day out.
The Mûr-de-Bretagne area is renowned for its diverse car-free cycling infrastructure. You'll find dedicated greenways (Voies Vertes), converted railway lines, and picturesque towpaths along the Canal de Nantes à Brest. These paths offer varied surfaces, from smooth asphalt to compacted gravel, suitable for touring, gravel, and even some road bikes.
Many no-traffic routes offer stunning views, particularly around Lac de Guerlédan and the Blavet River Valley. You can enjoy panoramic vistas of Brittany's largest artificial lake, especially on routes like the View of Lake Guerlédan loop. The Blavet River Valley also provides enchanting scenery with its wooded areas and impressive lock keepers' buildings.
While many car-free routes are gentle, the undulating terrain around Lac de Guerlédan can offer more challenging options. Routes like the Bon-Repos Abbey – Lock No. 138 of Bon Repos loop feature significant elevation changes, providing a good workout while remaining free from vehicle traffic. These routes often combine dedicated paths with quiet, low-traffic country roads.
The region is rich in history. Along the Canal de Nantes à Brest, you can visit the historic Bon-Repos Abbey, a former Cistercian abbey. The numerous locks along the canal, such as Lock No. 138 of Bon Repos, are also interesting engineering feats and provide great resting points. Charming villages like Saint-Aignan offer a glimpse into local Breton life.
The best seasons for no-traffic touring cycling in Mûr-de-Bretagne are typically spring, summer, and early autumn. During these months, the weather is generally mild and pleasant, and the natural landscapes are at their most vibrant. Summer offers the warmest temperatures, ideal for enjoying the lake, while spring and autumn provide cooler rides and beautiful foliage.
Yes, many of the no-traffic routes around Mûr-de-Bretagne are designed as loops, allowing you to start and end at the same point without retracing your steps. Examples include the Guerlédan Dam – Landroanec Beach loop and the Tresklé Lock – Canal de Nantes à Brest loop, offering diverse scenery on a single ride.
The komoot community highly rates the no-traffic touring cycling routes in Mûr-de-Bretagne, with an average score of 4.45 stars. Reviewers often praise the tranquility and safety of the car-free paths, the stunning natural beauty of Lac de Guerlédan and the Blavet Valley, and the well-maintained surfaces that make for an enjoyable ride.
Yes, the region is well-equipped with amenities for cyclists. Along popular routes, especially those near Lac de Guerlédan and the Canal de Nantes à Brest, you'll find charming villages and towns that offer cafes, restaurants, and picnic spots. These provide excellent opportunities to refuel and relax during your ride.
The natural environment around Mûr-de-Bretagne, with its woodlands, lake, and river valleys, is home to various wildlife. Cyclists often report spotting diverse bird species, including waterfowl near Lac de Guerlédan and along the canal. Keep an eye out for small mammals in the wooded sections, especially during quieter times of the day.


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