4.3
(3)
46
riders
5
rides
Gravel biking in Bois Des Gravelles, located in Mayenne, France, offers a diverse landscape characterized by a forest massif with varied geological substrata. The region features unique botanical interests, including rare beech forests and peripheral ponds that enhance biological diversity. These natural elements contribute to a network of accessible trails suitable for mixed-terrain cycling, providing opportunities to explore tranquil, scenic routes through woodlands and agricultural areas. The varied terrain is well-suited for gravel bikes, allowing riders to traverse forest paths…
Last updated: July 13, 2026
5.0
(1)
8
riders
54.8km
03:28
440m
440m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4
riders
30.3km
01:57
290m
290m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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16
riders
57.3km
03:43
480m
470m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
12
riders
77.2km
04:51
730m
730m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
riders
49.1km
03:14
480m
480m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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The cathedral (i.e., a bishop's church) in Laval was not dedicated to one of the many people we venerate as saints, but rather, the ONE God in THREE Persons – God the Father, God the Son (Jesus Christ), and God's Holy Spirit – was chosen as its patron saint. Father Reinhard Körner writes about the mystery of the Holy Trinity: + "Among the great prayer-givers in the history of Christianity... I found prayer texts in which each of the divine Three was explicitly addressed – in the same prayer. When I tried to recite the texts, I could sense that these people had not only individually envisioned God the Father, Jesus Christ, and the Holy Spirit – they were addressing a divine community. And it seemed to me that they could only do this in their written prayers because they also did so otherwise, quietly in their hearts."
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This church was not dedicated to one of the many people who died as martyrs (witnesses to their faith) for their Christian beliefs, or whom we venerate as blessed or saints because of their exemplary lives. Rather, this parish has chosen God himself – in the "Holy Trinity" – as its patron saint. According to Christian doctrine, we believe in ONE God, who exists in THREE persons – God the Father, God the Son (Jesus Christ), and the Holy Spirit. The following description can be found on the EKD (Evangelical Church in Germany) website: + “The word attempts to express the seemingly impossible, namely that God is simultaneously three and one. To understand this, it helps to consider how people have experienced God throughout history: as a Creator who loves his world and humanity like a father loves his children. As a God who himself became human in Jesus Christ, his Son, and shared human life. And finally, as a God who is still present and alive among people in the Holy Spirit.”
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The greenway that goes from Laval to Renazé crosses the Vicoin here and offers very beautiful views of the river. Being close to the city, there are many people practicing sports, especially on weekends.
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Nestled in the valley, with trails all around, you can run along the Vicoin River and its banks and enjoy nature, the trees and the river itself throughout this segment.
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Bois Des Gravelles offers a network of 12 gravel bike trails. These routes vary in difficulty, with 5 moderate and 7 difficult options, providing diverse experiences for riders.
The region's diverse landscapes and natural features make it enjoyable throughout much of the year. Spring and autumn generally offer pleasant temperatures and beautiful scenery. While specific winter conditions aren't detailed, the varied terrain is suitable for gravel bikes, suggesting year-round potential depending on weather.
While the listed routes are primarily moderate to difficult, the region research mentions shorter, easier loops suitable for less experienced riders or families. These trails often feature accessible and well-maintained paths, allowing families to enjoy the tranquil, scenic routes through woodlands and agricultural areas.
The region is known for its diverse wildlife, including deer, foxes, and numerous bird species. While specific dog rules for cycling trails are not provided, it's generally advisable to keep dogs on a leash to protect local wildlife and ensure a safe experience for everyone on the trails.
Bois Des Gravelles is characterized by varied geological substrata, unique botanical interests like rare beech forests with aspens, and peripheral ponds. You can also spot diverse wildlife, including over 130 bird species, deer, foxes, and porcupines, especially around the forested areas and trails. For more detailed ecological information, you can consult the official document from Mayenne's government regarding the ZNIEFF area: ZNIEFF520320022.
Yes, many of the gravel bike routes in Bois Des Gravelles are circular. For example, you can explore the Church loop from Port-Brillet, a moderate 25.3 km route, or the longer Croix de la Falaise loop from La Brûlatte, which covers 47.7 km.
Ride durations vary depending on the route and your pace. Moderate trails like the Church loop from Port-Brillet typically take around 2 hours. Longer, more challenging routes, such as the Briacé lock – Port-Rhingeard Lock loop from Le Genest, can take over 4 hours to complete.
The area is highly rated by the komoot community, with an average score of 3.0 stars. Reviewers often praise the tranquil, scenic routes that wind through villages, agricultural regions, and magnificent natural landscapes, offering a sense of peace and picturesque views. The diverse terrain and immersion in nature are frequently highlighted.
The region includes villages such as Port-Brillet, La Brûlatte, and Loiron-Ruillé, which are common starting points for routes. These villages typically offer basic amenities, including cafes and potentially accommodation, allowing riders to refuel and relax before or after their rides.
The trails in Bois Des Gravelles are designed for mixed-terrain cycling. You can expect a variety of surfaces, including forest paths, secondary roads, and paths through agricultural areas. The varied geological substrata contribute to diverse ground conditions, making it ideal for gravel bikes.
Many routes start from towns like Port-Brillet, La Brûlatte, and Loiron-Ruillé. These locations typically offer public parking options, making it convenient to access the trail network. Public transport options to these smaller towns may be limited, so driving is often the most practical way to reach the starting points.
Yes, Bois Des Gravelles offers several difficult routes for experienced gravel bikers. One notable challenging option is the Briacé lock – Port-Rhingeard Lock loop from Le Genest, which spans 63.8 km and features significant elevation changes, providing a demanding and rewarding ride.


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