4.4
(99)
388
riders
69
rides
Mountain bike trails around Lourmais are situated within the rural landscape of Ille-et-Vilaine, France. The region features a mix of rolling terrain, agricultural areas, and woodlands, often incorporating historical landmarks such as Combourg Castle and various manors. Routes frequently traverse through forests and along the edges of ponds or small lakes, providing varied surfaces for mountain biking. The elevation changes are generally moderate, making the area suitable for cross-country style riding.
Last updated: June 20, 2026
5.0
(1)
27
riders
48.7km
03:30
350m
350m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.0
(3)
5
riders
43.7km
02:54
370m
370m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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4.8
(4)
11
riders
53.0km
03:47
250m
250m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5.0
(2)
6
riders
35.2km
02:31
280m
280m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
3.0
(1)
2
riders
31.4km
01:48
190m
190m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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Partially dating from the 15th and 16th centuries, it was remodeled in the early 17th century, as evidenced by the date 1630 engraved on a dormer window. This monument illustrates the architectural evolution of Breton seigneurial residences, blending medieval elements with additions from the classical period.
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simple and easy circuit suitable for all levels.
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Don't hesitate to stop and take the time to visit this 11th century castle and in particular its patrol path offering a magnificent 360° view of the surrounding countryside.
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Caution: The road slopes steeply after the manor. A dirt road 100m after the manor, heading uphill, is very technical (ruts, scree), and climbs for 500m. The ascent is long and difficult, but the descent is also fast and dangerous (60 km/h on a mountain bike if you stay on the road, much slower if you follow the path).
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The ticket costs €13.50, but you get a tour of the quids, a large piece of history with picant details that you cannot find in Wikipedia. In principle it is not allowed to take photos, but Andre, like almost everyone else, took a number of photos
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In principle, photos are not allowed, but Andre, like the other visitors, did take a number of photos. The ticket costs 13.50 and you will visit the Chateau with a guide, but you will receive a very rich piece of history with picant details that you cannot find in Wikipedia. Definitely worth the money and effort
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Combourg is a Little City of Character® linked to the most famous French romantic writer, François René de Chateaubriand, born here. Tranquille Lake offers beautiful views of the town’s imposing castle.
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There are over 60 mountain bike trails around Lourmais, offering a variety of experiences for different skill levels. The komoot community has explored these routes over 300 times, contributing to an average rating of 4.5 stars.
Mountain bike trails in Lourmais feature a mix of rolling terrain, agricultural areas, and woodlands. The elevation changes are generally moderate, making the area well-suited for cross-country style riding. You'll find options ranging from 15 easy routes, 50 moderate routes, to 2 more difficult trails.
Yes, Lourmais offers several family-friendly mountain bike trails, particularly among the 15 easy routes available. These trails typically feature gentler terrain and shorter distances, ideal for a leisurely ride with children. Look for routes that traverse woodlands and agricultural paths for a pleasant family outing.
Many mountain bike trails in Lourmais incorporate historical landmarks and natural beauty. You can expect to ride through forests, along the edges of ponds or small lakes, and past significant sites. Notable attractions include Combourg Castle, Grand Trémaudan Manor, and the ancient The Fairies' House Dolmen. Some routes, like the Grand Trémaudan Manor – Combourg Castle loop from Combourg, specifically connect these historical sites.
Yes, many mountain bike trails around Lourmais are designed as loops, allowing you to start and finish at the same point. Examples include the popular Grand Trémaudan Manor – Combourg Castle loop from Combourg, the Aeolian Way – Grand Trémaudan Manor loop from Combourg, and the Combourg Castle – Grand Trémaudan Manor loop from Combourg. These circular routes are convenient for planning your ride.
The best time to go mountain biking in Lourmais is generally during spring, summer, and early autumn. During these seasons, the weather is typically mild, and the trails through woodlands and agricultural areas are most enjoyable. Winter riding is possible but may be affected by wetter conditions on some paths.
The area is highly rated by the komoot community, with an average score of 4.5 stars. Reviewers often praise the diverse terrain, which combines rolling countryside with forested sections, and the routes that connect historical manors and castles. The variety of options for different ability levels is also frequently highlighted.
Yes, some mountain bike routes near Lourmais connect to or pass through small towns and villages where you might find amenities. For instance, the Bazouges-la-Pérouse – Small town with character loop from Combourg takes you to Bazouges-la-Pérouse, a town known for its character, where you can likely find cafes or other services.
While many trails in rural areas are dog-friendly, it's always best to check local regulations or specific trail signage. Generally, if dogs are permitted, they should be kept on a leash, especially when passing through agricultural land or near livestock, and you should always clean up after them. The varied terrain of Lourmais, including woodlands and open fields, can be enjoyable for dogs.
While Lourmais is primarily known for its moderate, cross-country style riding, there are 2 routes classified as difficult. These trails will offer more challenging sections, potentially with steeper climbs, technical descents, or rougher terrain, catering to experienced mountain bikers looking for a greater challenge within the region's rolling landscape.
The longest mountain bike trail listed is the Combourg Castle – Dike at Étang de Boulet loop from Combourg, which spans 53.0 km (33.0 miles). This moderate route offers an extended ride through the countryside, connecting historical sites with natural features like the Étang de Boulet.


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