4.6
(57)
1,068
riders
190
rides
Road cycling around Plussulien offers varied terrain across inland Brittany, characterized by wooded areas, rolling hills, and quiet country roads. The region provides access to the scenic Lac de Guerlédan, Brittany's largest artificial lake, and the historic Nantes-Brest Canal with its predominantly flat cycle paths. Cyclists can explore routes through the Quénécan Forest and encounter challenging climbs like the Côte de Mûr-de-Bretagne. This landscape provides diverse options for road cyclists of varying abilities.
Last updated: July 8, 2026
1
riders
56.5km
02:33
560m
560m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(2)
81
riders
40.8km
01:55
470m
470m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

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48
riders
11.3km
00:42
140m
140m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
5.0
(1)
30
riders
16.1km
00:50
300m
300m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
16
riders
60.3km
02:55
730m
730m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
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Here the origin of the path can be seen: it was an old railway. The old station is well maintained.
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An imposing bridge from the old railway.
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A path often in the shade, well maintained.
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The reconstruction is great! But we left some parts in ruins, which preserves the character of an old building.
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This climb is often used by cycling races, particularly the Tour de France. A fairly long climb (2.2 km) with a very steep first section. Average gradient of 6.55% with a maximum of 15%. https://profils.cols-cyclisme.com/2811.svg
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Very beautiful walk between the Abbey of Bon Repos and the lily-covered paths. Beautiful moorland landscape.
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There are nearly 200 road cycling routes around Plussulien, offering a wide range of options for different skill levels. The komoot community has explored these routes almost 1000 times, with an average rating of 4.3 stars.
Yes, Plussulien offers 13 easy road cycling routes. The historic Nantes-Brest Canal provides predominantly flat and safe paths, ideal for leisurely rides. For example, the Saint-Gilles Church – Côte de Mûr-de-Bretagne loop from Saint-Mayeux is an easy 16.1 km trail.
For more challenging rides, Plussulien has 34 difficult routes. The region's varied terrain includes rolling hills and the well-known Côte de Mûr-de-Bretagne, famous for its demanding climbs. Routes like the Mur-de-Bretagne Hill loop from Caurel offer significant elevation gain, testing experienced riders.
Road cycling routes around Plussulien allow you to explore diverse natural features. You can ride around Lac de Guerlédan, Brittany's largest artificial lake, or follow the serene paths along the Nantes-Brest Canal. The Quénécan Forest also offers shaded routes with a tranquil atmosphere.
Yes, many routes around Plussulien are designed as scenic loops. The area around Lac de Guerlédan is particularly popular for circular routes, offering picturesque views. The Col du Marhalla — loop from Corlay is a moderate 56.5 km loop exploring the local countryside.
Along the road cycling routes, you can encounter several interesting landmarks. These include the historic Bon-Repos Abbey, various locks along the Nantes-Brest Canal, and the challenging Côte de Mûr-de-Bretagne. You might also pass by the Guerlédan Dam and Landroannec Cove.
The best season for road cycling in Plussulien is generally from spring through autumn. During these months, the weather is typically mild, and the natural landscapes of the Quénécan Forest and Lac de Guerlédan are at their most vibrant, providing pleasant riding conditions.
Yes, Plussulien offers family-friendly cycling options, particularly along the Nantes-Brest Canal. Its predominantly flat and traffic-free towpaths provide a safe and enjoyable environment for families. The region's quiet country roads also offer suitable routes away from heavy traffic.
The komoot community highly rates road cycling in Plussulien, with an average score of 4.3 stars from over 50 reviews. Cyclists often praise the region's varied terrain, from the serene canal paths to the challenging climbs, and the beautiful natural settings of Lac de Guerlédan and the Quénécan Forest.
Absolutely. The Bon-Repos Abbey – Lock No. 138 of Bon Repos loop from Laniscat is a moderate 40.3 km route that features the area around Bon Repos Abbey, close to both the Nantes-Brest Canal and Lac de Guerlédan, offering a blend of history and scenic beauty.
Yes, some sections around Lac de Guerlédan provide a 'small mountain' feel due to the valley's contours and varying gradients. These routes offer a more dynamic and challenging experience compared to the flatter canal paths, appealing to riders looking for more significant climbs and descents.
For more detailed information about cycling routes specifically around Lac de Guerlédan, you can consult external resources such as Tourisme Kreiz Breizh or Vélo en France, which provide insights into the lake's cycling network.


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