4.9
(14)
928
riders
76
rides
Road cycling around Saint-Servais features a landscape characterized by rolling hills and river valleys, offering varied terrain for cyclists. The region includes rural roads that pass through small villages and past historical sites. Elevation changes are common, providing challenging climbs and rewarding descents.
Last updated: May 21, 2026
5.0
(3)
372
riders
131km
06:27
1,750m
1,750m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(2)
203
riders
95.6km
04:37
1,180m
1,180m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

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4.7
(6)
83
riders
58.8km
02:55
740m
740m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
60
riders
94.1km
04:25
1,040m
1,040m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
3.0
(1)
17
riders
59.7km
02:55
620m
620m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
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This is one of the very few straight sections of the canal.
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Here the canal meanders through the landscape.
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A welcome breath of fresh air
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The Saint-Nicodème church dates from the 16th and 17th centuries. It apparently replaced a primitive chapel located in St-Cognan, a village near the town, and was partially rebuilt in the 17th and 19th centuries. There is a parish enclosure there.
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At an altitude of 184 m, the Glomel trench is the highest point of the Nantes-Brest canal and the watershed between the Blavet and Aulne basins. The canal project and its passage through the center of Brittany dates back to Vauban, the decision and the route to Napoleon. The impressive trench allows the Aulne and Blavet watersheds to communicate via the canal. The Grande Trenche of the Canal from Nantes to Brest was dug in the 19th century by deserters from the army of Louis XVIII. The 4000 convicts of Glomel had to move as much earth and rock as was necessary for the construction of a great pyramid in Egypt. It took 9 years to create this trench, more than 3 kilometers long, 100 meters wide and 23 meters deep.
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Belle-Isle-en-Terre is a very picturesque town nestled in the folds of the Bretagne landscape. It's home to a stunning chateau, a tiny aquarium and a whole host of beautiful, historical buildings.
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The dams for the Canal de Nantes à Brest create a lake from the waters of a little stream, the bike trail passes on the back of the levy
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The Valley of the Saints is a unique place located in the town of Carnoêt. This crazy and titanic project consists in the erection on a hill near the village and dominating the whole valley of more than a thousand monumental granite statues representing all the founding saints of Brittany. Ninety-two statues are already in place. The Vallée des Saints wants to be a Breton “Easter Island” with the ambition of becoming a world showcase for Breton granite and a major tourist hub in Brittany. The visit is free but you can contribute to the project by sponsoring one of the many statues. For more information, visit the following website: https://www.lavalleedessaints.com/
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There are over 70 road cycling routes around Saint-Servais, offering a wide range of options for different skill levels. You'll find routes traversing rolling hills, rural roads, and picturesque river valleys.
Yes, Saint-Servais offers several easier road cycling routes. While many routes feature elevation changes, there are 6 routes categorized as easy, providing a gentler introduction to the region's beautiful landscapes.
Road cycling in Saint-Servais is characterized by rolling hills and river valleys. You'll encounter rural roads passing through small villages and past historical sites, with common elevation changes that provide both challenging climbs and rewarding descents.
Absolutely. For experienced cyclists seeking a challenge, Saint-Servais features 13 difficult routes. One notable long-distance option is The Valley of the Saints – Callac loop from Callac, which spans over 130 km with significant elevation gain.
The road cycling routes in Saint-Servais are highly regarded by the komoot community, with an average score of 4.4 stars from over 18 reviews. Cyclists often praise the varied terrain, the charm of the rural roads, and the rewarding ascents and descents.
Yes, many of the routes around Saint-Servais are designed as loops, allowing you to start and finish in the same location. Examples include the challenging Kerroué Manor – Callac loop from Callac and the moderate Belle-Isle-en-Terre – Callac loop from Callac.
The region offers several points of interest. You might pass by the impressive Valley of the Saints, the historic Saint-Gildas Chapel, or the ancient Menhir de Gouellec. These routes often provide views of the picturesque river valleys and rural landscapes.
Many routes in Saint-Servais traverse small villages, providing opportunities to stop for refreshments. The rural roads connect these communities, so you'll often find local cafes or pubs along the way, especially in towns like Callac, which serves as a common starting point for many loops.
The best time for road biking in Saint-Servais is typically from spring to autumn. During these seasons, the weather is generally milder and more conducive to cycling, allowing you to fully enjoy the region's rolling hills and scenic routes.
Yes, the majority of road cycling routes in Saint-Servais are classified as moderate, with 56 such options available. These routes offer a good balance of distance and elevation, perfect for intermediate cyclists looking for an engaging ride without extreme difficulty. An example is the Callac – Saint-Nicodème Church loop from Callac.
Yes, the road cycling routes often pass by historical sites and cultural landmarks. For instance, the Church of Pulat Plestivien – Callac loop from Callac offers a route that includes local churches and other points of historical interest within the rural landscape.


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