4.7
(23)
191
riders
17
rides
Gravel biking around Gouarec offers a network of routes primarily centered on the Nantes-Brest Canal and the V6 cycle path, which follows an old railway line. The terrain features largely flat towpaths with a cinder surface, alongside quiet country lanes. This region in central Brittany is characterized by its waterways, including the Canal and nearby Lac de Guerlédan, and offers a mix of open moorland and natural settings. The varied landscape provides accessible cycling opportunities for different skill levels.
Last updated: May 5, 2026
4.5
(6)
41
riders
39.1km
02:15
460m
460m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.5
(2)
27
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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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.
4.5
(2)
10
riders
57.1km
02:58
330m
330m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
10
riders
10.8km
00:35
70m
70m
Hard gravel ride. Great for any fitness level. You may need to push your bike for some segments of this route.
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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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This is one of the very few straight sections of the canal.
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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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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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A welcome breath of fresh air
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The gravel bike trails around Gouarec primarily feature the historic Nantes-Brest Canal towpath, which has a largely flat cinder surface. You'll also find routes along old railway lines (like the V6 cycle path) and quiet country lanes, offering a mix of smooth and slightly rougher surfaces suitable for gravel bikes. The landscape includes waterways, open moorland, and natural settings.
Yes, Gouarec offers routes suitable for various skill levels. While many routes are moderate, there are options that are less challenging, particularly along the flat sections of the Nantes-Brest Canal. The overall network provides accessible cycling opportunities, and you can find 1 easy route among the 16 available tours. These flatter sections are generally well-suited for families.
Many routes will take you past significant points of interest. A popular destination is the stunning ruins of the 13th-century Abbaye de Bon-Repos, which is a short ride east along the canal. You'll also encounter historic locks, such as Lock No. 138 of Bon Repos, known for its 18th-century design. The expansive Nantes–Brest Canal itself is a primary feature, winding through picturesque valleys.
Yes, several routes are designed as loops, allowing you to start and finish in the same location. For example, the Bon-Repos Abbey – Lock No. 138 of Bon Repos loop from Gouarec is a popular option that explores the historic canal and its landmarks. Another loop, The Glomel Cut – Kerdiston lake loop from Gouarec, offers varied landscapes including the Glomel Cut and Kerdiston lake.
Gouarec is generally pleasant for gravel biking from spring through autumn. The summer months offer warm weather, but spring and early autumn provide milder temperatures and beautiful scenery, making them ideal for exploring the canal paths and country lanes. Always check local weather forecasts before heading out.
While many routes along the canal are relatively flat, the region does offer more challenging options with elevation. For instance, the Bon-Repos Abbey – Lock No. 138 of Bon Repos loop from Gouarec is rated as 'difficult' and features over 450 meters of elevation gain. There are 5 difficult routes among the 16 available tours, providing opportunities for those seeking more strenuous rides.
Gouarec itself provides amenities like shops and restaurants, making it a convenient base. Along the routes, particularly near popular spots like the Abbaye de Bon-Repos, you might find cafes or picnic spots. The Abbaye de Bon-Repos, for example, has a café on the opposite bank of the canal, and it's a popular picnic spot.
The gravel biking routes in Gouarec are highly rated by the komoot community, with an average score of 4.7 stars from over 18 reviews. Cyclists often praise the unique network of car-free paths, the picturesque landscapes along the Nantes-Brest Canal, and the historical sites like the Abbaye de Bon-Repos that can be explored along the way.
Absolutely. Gouarec's strategic location at the intersection of the Nantes-Brest Canal and the V6 cycle path makes it an excellent hub for exploring central Brittany. These main routes connect to a wider network of quiet country lanes, allowing for extensive exploration of the surrounding region and its diverse natural beauty.
Yes, the region around Gouarec is rich in natural beauty. While the Nantes-Brest Canal is a central feature, routes like the The Glomel Cut – Kerdiston lake loop from Gouarec will take you past Kerdiston lake. The expansive Lac de Guerlédan, Brittany's largest lake with beaches and swimming areas, is also nearby and accessible via the wider cycling network.
There are 16 gravel bike tours available around Gouarec, offering a diverse range of experiences. These include 1 easy, 10 moderate, and 5 difficult routes, ensuring options for various skill levels and preferences.


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