3.8
(28)
137
riders
25
rides
Mountain bike trails Les Bordes-Sur-Arize traverse a landscape characterized by river valleys, rolling hills, and forested areas. The region offers a mix of terrain suitable for various skill levels, from gentle paths along waterways to more challenging ascents. Natural features like the Arize river and local lakes provide scenic backdrops for mountain biking adventures.
Last updated: October 20, 2026
3.8
(4)
13
riders
34.5km
02:47
640m
640m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
20
riders
46.3km
04:17
1,090m
1,090m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.

4.0
(2)
15
riders
40.8km
03:43
1,010m
1,010m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
3.5
(2)
6
riders
44.5km
03:37
830m
830m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5.0
(2)
6
riders
40.4km
02:46
640m
640m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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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.
0
0
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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0
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.
0
0
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!
1
0
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!
2
0
Nice walk, watch out for aggressive donkey running loose :/
1
0
Beautiful little village near the cave!
1
0
There are over 25 mountain bike trails mapped around Les Bordes-Sur-Arize on komoot, offering a variety of experiences for different skill levels.
The terrain around Les Bordes-Sur-Arize is characterized by river valleys, rolling hills, and forested areas. You'll find a mix of paths, from gentle routes along waterways to more challenging ascents through the countryside.
Yes, there are 3 easy mountain bike trails available. These routes typically feature less elevation gain and smoother paths, making them ideal for those new to mountain biking or looking for a relaxed ride.
For experienced riders seeking a challenge, routes like A Touch of Marrakech – Route bicycle loop from Le Carla-Bayle offer significant elevation gain over 28.8 miles. Another difficult option is The Arize – Lake Filheit loop from Le Mas-d'Azil, which covers 25.4 miles through river valleys and past Lake Filheit.
Yes, several trails offer scenic views and pass by points of interest. For instance, the Grotte du Mas-d'Azil – Lac de Mondély loop from Le Mas-d'Azil takes you past the impressive Grotte du Mas-d'Azil and Lac de Mondély. You can also explore the Foix–Saint-Girons Greenway, which is accessible from some routes.
The mountain bike trails in Les Bordes-Sur-Arize are highly rated by the komoot community, with an average score of 3.8 stars from nearly 30 reviews. Riders often praise the varied terrain, scenic backdrops, and the mix of routes suitable for different abilities.
Yes, the majority of trails, 16 out of 25, are rated as moderate. An example is A Touch of Marrakech – Pierre Bayle Museum loop from Le Carla-Bayle, a 35.9-mile route that offers a balanced challenge with varied landscapes.
Many of the mountain bike routes around Les Bordes-Sur-Arize are designed as loops, allowing you to start and finish at the same point. For example, consider The Arize – Le Mas-d'Azil loop from Le Mas-d'Azil, a 44.4-mile moderate ride.
You'll encounter diverse natural features, including the Arize river, local lakes like Lac de Mondély and Lake Filheit, and extensive forested sections. The landscape is characterized by rolling hills and river valleys, providing a scenic backdrop for your ride.
Beyond the trails themselves, you can explore highlights such as the Grotte du Mas-d'Azil, a unique cave system, or the Montbrun-Bocage Village Center and Market for a cultural stop. The V81 Greenway Tunnels also offer an interesting passage.
The duration varies depending on the trail's length and difficulty. For example, a moderate trail like the Grotte du Mas-d'Azil – Lac de Mondély loop from Le Mas-d'Azil typically takes around 3 hours 1 minute to complete, while longer, more difficult routes can take over 4 hours.


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