4.5
(59)
309
riders
34
rides
Mountain biking around Le Theil-De-Bretagne offers diverse terrain within the Ille-et-Vilaine department of Brittany, France. The region features a mix of woodlands, including the local Forêt du Theil, and numerous lakes and ponds. While the immediate area has an altitude range of 42m to 106m, the broader Brittany landscape provides varied topography with moors and rural paths suitable for mountain biking. This combination creates a network of trails for different skill levels.
Last updated: May 15, 2026
4.7
(23)
103
riders
47.1km
03:11
400m
400m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.7
(3)
24
riders
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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3.3
(4)
25
riders
42.4km
02:58
350m
350m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5.0
(1)
15
riders
44.9km
03:16
360m
360m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
17
riders
56.8km
03:54
380m
380m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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super single 👍 good loop, both technical and fast 😉
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This church stands in the middle of the countryside, you can see it from afar, it is magnificent! The bell tower in the form of a "bulb", characteristic of the Byzantine style, made it pass for an Orthodox church, while it is just linked to the originality of the architect in 1875. Anecdote of the German occupation: in 1941, the Nazi propaganda filmed a film there ("Threshing wheat in Ukraine") to make believe in an advance of German troops in Ukraine (against the Soviet Union). Until 2011, the church was under the patronage of St. Peter the Apostle. On this date, his patronage was changed to that of Saint-Maximilien-Kolbé (1894-1941), a Polish priest with exceptional charisma, especially in the face of Nazism. Held in the Auschwitz concentration camp, he offered himself to take the place of a father sentenced to death. He was canonized (recognized as a "saint" by the Catholic Church in Rome) in 1982.
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don't be afraid to take gas, no trap!
1
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Church in the "Byzantine" style, by the architect Arthur Regnault, known for its many religious buildings built in the 19th century in Ille-et-Vilaine inspired by this oriental style.
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There are over 25 mountain bike trails in the Le Theil-de-Bretagne area, offering a variety of experiences for different skill levels. These include 5 easy routes, 17 moderate routes, and 3 difficult routes.
The terrain around Le Theil-de-Bretagne features a mix of woodlands, tranquil lakes, and varied rural paths. You'll find trails through the local Forêt du Theil and near numerous ponds like Étang de la Rigaudière. The broader Brittany region also offers diverse landscapes, including moors and undergrowth, providing varied challenges.
Yes, the region offers several easy mountain bike routes suitable for families. While specific family-designated trails aren't listed, the presence of 5 easy routes suggests options for less experienced riders or those with children. The local mountain biking association, Roche aux Fées VTT, also organizes rides for all skill levels and ages.
The mountain bike trails around Le Theil-de-Bretagne are highly rated by the komoot community, with an average score of 4.5 stars from over 50 reviews. Riders often praise the diverse terrain, which includes extensive forests and tranquil lakes, offering a rewarding experience for various ability levels.
Yes, many routes in the area are circular. For example, the moderate Étang de Marcillé-Robert – Étang de la Rigaudière loop from Marcillé-Robert offers scenic views around two prominent lakes, and the Étang de la Rigaudière – Forêt du Theil de Bretagne loop from Retiers takes you through woodlands and past a lake.
You can incorporate several interesting sites into your rides. The prehistoric La Roche-aux-Fées Dolmen is just 4km away. The Château des Pères Sculpture Park and Fathers' Castle are also nearby, offering cultural points of interest. Additionally, the Musée des Mines de la Brutz provides a historical perspective on the region.
Yes, there are challenging options for experienced riders. The Single VTT near Epron – Moulin du Tertron loop from Janzé is a difficult 47.3 km trail that explores varied terrain and takes approximately 3 hours and 13 minutes to complete.
Absolutely. The region is known for its extensive woodlands. The local Forêt du Theil is a significant natural feature, and routes like the Étang de la Rigaudière – Forêt du Theil de Bretagne loop from Retiers specifically take you through forested areas. Nearby, larger forests such as Forêt de Chevré and Forêt de Rennes also offer extensive natural areas for riding.
Yes, the area is dotted with numerous lakes and ponds, locally known as 'étangs,' which often feature trails along their shores. The Étang de Marcillé-Robert – Étang de la Rigaudière loop from Marcillé-Robert is a great example, offering scenic views around two prominent bodies of water.
Brittany's diverse climate generally makes mountain biking enjoyable across multiple seasons. Spring and autumn offer pleasant temperatures and vibrant scenery, while summer provides longer daylight hours. Even in winter, many trails through forests and rural paths remain accessible, though conditions may vary.
Yes, Le Theil-de-Bretagne has an active local mountain biking association called "Roche aux Fées VTT." This club organizes rides every Sunday morning for all skill levels, including traditional and electric mountain biking, and has hosted events with routes ranging from 15 to 60 km.
While Le Theil-de-Bretagne itself has a moderate altitude range, the broader region of Brittany includes more rugged terrain. The route named Steep Mountain Bike Descent loop from Janzé, for instance, suggests a focus on elevation changes, offering a moderate challenge over its 46.9 km length.


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