4.3
(36)
108
riders
12
rides
Gravel biking around Saint-Mars-Sur-Colmont offers routes through tranquil countryside and along repurposed railway lines in the Mayenne department of north-western France. The region is characterized by its greenways, which provide scenic paths away from vehicle traffic, often featuring views of the Colmont and Mayenne rivers and surrounding rural areas. These routes typically combine paved and unpaved surfaces, making them suitable for gravel exploration. The landscape includes varied terrain with gentle elevation changes.
Last updated: May 22, 2026
4.6
(8)
20
riders
45.7km
02:30
380m
380m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.5
(2)
22
riders
119km
06:57
940m
950m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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3.7
(3)
6
riders
29.7km
01:43
270m
270m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.0
(2)
5
riders
33.6km
01:49
350m
350m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
7
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Located to the west of the Orne, the medieval town of Domfront, perched on its promontory, is one of the “Most Beautiful Detours in France” and the “Small Towns of Character”.
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Excellent place!
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superb greenway along the Mayenne
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beautiful avenue of poplars at the water's edge
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Marking of the cycle path 🚴♂️💪🏼🌳
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Beautiful old house, which is privately owned
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There are over 10 gravel bike routes available around Saint-Mars-Sur-Colmont, offering a variety of distances and difficulty levels for exploration.
The gravel biking routes around Saint-Mars-Sur-Colmont offer a range of difficulties. You'll find options from moderate trails, perfect for a steady ride, to more difficult and extensive paths for experienced riders seeking a challenge. Overall, there are 2 easy, 6 moderate, and 6 difficult routes.
The gravel biking routes in Saint-Mars-Sur-Colmont are highly rated by the komoot community, with an average score of 4.4 stars from more than 30 reviews. Riders often praise the tranquil countryside views and the well-maintained greenways that make for an enjoyable experience.
You can expect a varied terrain that is ideal for gravel biking. The routes typically combine paved and unpaved surfaces, often following greenways and repurposed railway lines. These paths offer serene views of the surrounding rural areas and the Mayenne river, providing a mix of smooth sections and more rugged gravel tracks.
Yes, many routes offer picturesque scenery. The region is known for its greenways, which provide tranquil paths with views of the Mayenne river and the picturesque countryside. For example, the Viaduct over the Mayenne – Greenway loop from Ambrières-les-Vallées offers lovely views as it leads through the Mayenne river valley. The Viaduc de la Rosserie, part of a greenway, also provides superb views of the Mayenne.
Yes, many of the gravel routes around Saint-Mars-Sur-Colmont are designed as loops. For instance, the Viaduct over the Mayenne – Greenway loop from Saint-Georges-Buttavent and the Viaduct over the Mayenne – Greenway loop from Mayenne are excellent circular options, allowing you to start and end in the same location.
The greenways in the region, such as the Greenway in Saint-Loup-du-Gast, are generally suitable for families. These paths, often repurposed from old railway lines, tend to be relatively flat or gently graded and are away from vehicle traffic, making them safer and more enjoyable for riders of all ages. Look for routes marked as 'easy' or 'moderate' for the best family experience.
While gravel biking focuses on the natural landscape, you can incorporate cultural stops into your rides. The Château de Mayenne, a 10th-century castle with gardens, is a notable historical site nearby. The region also features the Viaduc de la Rosserie and the Viaduct over the Mayenne, which are interesting landmarks along the greenways.
While specific parking locations are not detailed for every trailhead, the presence of greenways and popular starting points like Saint-Georges-Buttavent, Oisseau, Ambrières-les-Vallées, and Mayenne suggests that parking facilities are generally available in these towns or designated areas near the start of the routes. It's advisable to check local signage upon arrival.
The region's tranquil countryside and greenways are enjoyable throughout much of the year. Spring and autumn generally offer pleasant temperatures and beautiful scenery, making them ideal for gravel biking. Summer can also be great, but it's always wise to check the weather forecast, especially for warmer days.
The gravel routes often pass through or near small towns and villages such as Saint-Georges-Buttavent, Oisseau, and Ambrières-les-Vallées. These locations typically offer opportunities to find cafes, bakeries, or small shops where you can stop for refreshments and a break during your ride.
While specific regulations for dogs on these particular gravel bike trails are not provided, greenways in France generally allow dogs on a leash. It's always best to observe local signage and be respectful of other trail users and wildlife. Ensure your dog is well-behaved and that you carry waste bags.


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