4.3
(3)
21
riders
4
rides
Gravel biking around Saint-Martin-Des-Fontaines offers routes through varied terrain characterized by rolling hills and river valleys. The region features a mix of open landscapes and areas with natural water features, providing diverse settings for cycling. Elevation gains on some routes indicate an undulating topography, suitable for those seeking a challenge. The landscape includes riverine areas, dam surroundings, and chateau views.
Last updated: November 4, 2026
10
riders
65.5km
04:01
620m
620m
Hard gravel ride. Very good fitness required. Mostly paved surfaces.
3
riders
30.9km
02:12
250m
250m
Moderate gravel ride. Good fitness required. Mostly paved surfaces.

4.5
(2)
2
riders
15.7km
01:05
120m
120m
Easy gravel ride. Mostly paved surfaces.
4
riders
53.8km
03:35
560m
560m
Hard gravel ride. Very good fitness required. Mostly paved surfaces.
4.0
(1)
2
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces.
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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a very interesting story about the fairy Mélusine.
0
0
a super beautiful path I highly recommend
0
0
A slightly out of the way corner which gives another perspective of the ramparts and the Mélusine Tower.
0
0
Very pleasant along the Vendée river
0
0
Both a place of natural beauty and a haunt of James Bond villains, this place is nothing short of spectacular.
2
0
There are 6 gravel bike routes documented around Saint-Martin-Des-Fontaines, offering a variety of experiences through river valleys, dam landscapes, and chateau surroundings.
While many routes feature undulating topography, there are moderate options suitable for those looking for a less strenuous ride. Consider the Small Bridge loop from Longèves, which offers varied terrain and open views, or the St Valérian North-West – Chateau loop from La Caillère-Saint-Hilaire for a moderate experience.
The region is characterized by varied terrain, including rolling hills and river valleys. You'll find a mix of open landscapes and areas with natural water features, with routes exploring riverine areas, small bridges, and dam surroundings. Expect undulating topography with some elevation gains.
Yes, for experienced riders seeking a challenge, there are several difficult routes. The The great calm – River under the bridge loop from Marsais is a difficult 28.2-mile trail exploring riverine landscapes, and the Mervent Dam – The Mother loop from Les Tombeaux is another difficult option leading through areas around the Mervent Dam.
Many routes offer scenic views and pass by notable landmarks. You might encounter the Mervent Dam, explore the charming Vouvant and its Medieval Village, or see the Bridge at the foot of Porte La Poterne. Some routes also pass through areas with chateau surroundings.
Yes, many of the gravel bike routes in the area are designed as loops. Examples include the The great calm – River under the bridge loop from Marsais, the Small Bridge loop from Longèves, and the Mervent Dam – The Mother loop from Les Tombeaux.
The area is highly rated by the komoot community, with an average score of 3.7 stars from 3 reviews. Riders often praise the varied terrain, the scenic riverine landscapes, and the opportunities to explore areas around dams and chateaus.
The routes vary in length, generally ranging from around 10 kilometers to nearly 50 kilometers. For instance, the Déluge Bridge – Great for Mountainbikes loop from Barrage de Pierre Brune is about 10 km, while the Mervent Dam – The Mother loop from Les Tombeaux is approximately 49 km.
Yes, several routes highlight the region's natural water features and bridges. The The great calm – River under the bridge loop from Marsais specifically explores riverine landscapes and bridges, and the Small Bridge loop from Longèves also features multiple small bridges.
Absolutely. The region features a mix of open landscapes and areas with natural water features. The Small Bridge loop from Longèves is noted for its open views, allowing riders to take in the surrounding countryside.
Yes, some routes offer glimpses of the region's heritage. For example, the St Valérian North-West – Chateau loop from La Caillère-Saint-Hilaire explores areas with chateau surroundings. Additionally, the nearby Vouvant and its Medieval Village are points of interest that could be explored in conjunction with a ride.


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