3.8
(25)
167
riders
26
rides
Mountain biking around Suzan offers diverse terrain, characterized by varied topography and natural beauty. The region features a mix of landscapes, including areas near Mount Baldy and potential oak savannas. Routes often incorporate natural features such as caves, lakes, and rivers, alongside man-made structures like old bridges and tunnels. This combination provides a range of experiences for mountain bikers.
Last updated: August 28, 2026
3.8
(4)
13
riders
34.5km
02:47
640m
640m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
1.0
(1)
10
riders
27.8km
02:21
610m
610m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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4.0
(1)
21
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
3.5
(2)
6
riders
44.5km
03:37
830m
830m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
10
riders
52.7km
05:22
1,150m
1,150m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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The Lac de Mondély is a picturesque reservoir in the French department of Ariège, about 10 km from Mas-d'Azil. With its emerald green color and wooded shores, it is a popular destination for walks, picnics, and nature observation. A circular trail about 8 km long leads around the lake and is well-suited for a leisurely hike. Fishing is permitted (with a valid fishing license). However, swimming has been prohibited since 2023. There are parking spaces on site and a snack bar during the season.
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Lac de Filleit is a small mountain lake in the Pyrenees of Andorra at around 2,100 meters altitude. It is located in a quiet, little-developed landscape and is surrounded by meadows, rocks, and sparse forests. The lake is a beautiful destination for hikers who want to enjoy the quiet nature and the impressive mountain scenery away from the major tourist crowds.
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The Lac de Filleit is a small mountain lake in the Pyrenees of Andorra at around 2,100 meters altitude. It is located in a quiet, little-developed landscape and is surrounded by meadows, rocks, and sparse forests. The lake is a beautiful destination for hikers who want to enjoy the quiet nature and the impressive mountain scenery away from the major tourist crowds.
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Saint-Girons is a charming small town at the foot of the Pyrenees in the Ariège department in the south of France. It is considered the gateway to the wild and original landscapes of Couserans. The town is particularly known for its lively weekly market, its cozy alleys, and its relaxed atmosphere. Hikers and nature lovers appreciate Saint-Girons as an ideal starting point for tours in the surrounding mountains. The mix of French flair, history, and nature makes the town a worthwhile destination.
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Saint-Girons is a charming small town at the foot of the Pyrenees in the Ariège department in southern France. It is considered the gateway to the wild and authentic landscapes of Couserans. The town is particularly known for its lively weekly market, its cozy alleys, and its relaxed atmosphere. Hikers and nature lovers appreciate Saint-Girons as an ideal starting point for tours in the surrounding mountains. The mix of French flair, history, and nature makes the town a worthwhile destination.
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A magnificent spot with the road winding under the rock, running alongside a partially underground stream. It's both breathtaking and peaceful. Plus, there's a starting point for a short walk; I did the beginning and it was lovely: I'd love to come back and do a longer section!
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Don't trust the no trespassing sign. Private property! Danger of death prohibited! We almost missed it because of those two signs! You have to be careful, yes, like everywhere! But to put danger of death 🙄! Plus, there's a lifeline where there would be danger! But honestly, we didn't see any danger! Done with an 8-year-old, no problem!
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There are over 25 mountain bike trails around Suzan, offering a diverse range of experiences. These include 19 moderate routes and 6 more difficult options, catering to various skill levels.
Mountain biking around Suzan features varied topography, including areas near Mount Baldy and potential oak savannas. You'll encounter natural features like caves and lakes, as well as routes that incorporate old bridges and tunnels, providing a mix of landscapes.
While the majority of trails are moderate, there is at least one easy mountain bike trail available in Suzan. For beginners, it's recommended to choose routes with lower elevation gains and shorter distances to build confidence.
For experienced riders seeking a challenge, Suzan offers 6 difficult mountain bike routes. An example is The Arize – Lake Filheit loop from Le Mas-d'Azil, which covers 53.3 km with significant elevation gain, requiring good physical fitness and advanced riding skills.
Yes, many of the mountain bike routes in Suzan are circular. Popular options include the Grotte du Mas-d'Azil – Lac de Mondély loop from Le Mas-d'Azil and the Old metal bridge – The tunnels of Véloroute 81 loop from La Bastide-de-Sérou, allowing you to start and finish at the same point.
Many trails in Suzan pass by significant natural features. You can explore areas around the famous Grotte du Mas-d'Azil, a large cave, or ride alongside Lac de Mondély. The region also features trails like Croix d'Esplats and Forest Road of Col de la Rille via Balès.
Yes, several routes in Suzan integrate interesting man-made structures. The Old metal bridge – The tunnels of Véloroute 81 loop from La Bastide-de-Sérou is a great example, leading you through an old metal bridge and tunnels. You might also encounter parts of the Foix–Saint-Girons Greenway and its V81 Greenway Tunnels.
The komoot community rates mountain biking in Suzan highly, with an average score of 3.7 stars from over 25 reviews. Riders often praise the varied topography, the natural beauty of features like caves and lakes, and the inclusion of unique elements such as old bridges and tunnels along the routes.
While the guide data highlights mostly moderate to difficult routes, the general region of Suzanne/Sainte-Suzanne in France is known to offer trails suitable for various skill levels, including easier options. When planning a family outing, look for routes explicitly marked as 'easy' or those with minimal elevation gain and shorter distances.
The best time for mountain biking in regions like Suzanne, France, is typically during spring, summer, and early autumn when the weather is mild and trails are dry. Winter riding might be possible on some trails, but conditions can be challenging due to cold, rain, or snow, especially at higher elevations.
Yes, the Coëvrons region, particularly around Sainte-Suzanne, is highlighted as an ideal area for mountain bikers. It boasts approximately 500 kilometers of hiking trails, many of which are suitable for mountain biking. You can find more information on local trails at coevrons-tourisme.com.
Yes, several routes in Suzan provide views of lakes. The Grotte du Mas-d'Azil – Lac de Mondély loop from Le Mas-d'Azil specifically explores areas around Lac de Mondély, offering scenic lakeside riding.


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