4.5
(95)
2,292
riders
102
rides
Mountain bike trails around Aston are primarily defined by the challenging terrain within the Chiltern Hills Area of Outstanding Natural Beauty (AONB). This region features a dramatic chalk escarpment, rolling hills, and ancient woodlands, providing a diverse landscape for mountain biking. Aston Hill Bike Park, a key destination, offers a network of trails including graded downhill runs, a four-cross track, and cross-country loops. The area is known for its steep gradients, technical sections, and natural features that appeal to experienced…
Last updated: June 20, 2026
4.8
(5)
118
riders
41.8km
04:31
1,290m
1,290m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(4)
43
riders
36.4km
04:16
1,430m
1,430m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.

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5.0
(1)
34
riders
32.8km
03:42
1,230m
1,230m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(4)
43
riders
36.3km
03:40
1,430m
1,430m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
5.0
(5)
24
riders
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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Very good place to practice skating skiing in winter!
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very sporty route, easy to tackle with an e-bike; The great panoramic view makes up for the demanding climb!
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Nice open view and plenty of parking space
1
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The Beille plateau is a dead end. The road ends there. Besides being a finish of the Tour de France, it is also a ski resort in winter. Its altitude, which exceeds 1,800 meters, guarantees snow cover. In summer, it's more of a paradise for ruminants and hikers.
2
1
The Beille plateau is a dead end. The road ends there. Besides being a finish of the Tour de France, it is also a ski resort in winter. Its altitude, which exceeds 1,800 meters, guarantees snow cover. In summer, it's more of a paradise for ruminants and hikers.
2
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Out of the forest cover, the slope begins to reduce and the hairpin bends become more extensive. Courage, you are close to the top.
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0
Beautiful quiet D20, Route du Corniche. Small villages, beautiful views.
2
0
Aston offers a wide selection of mountain bike trails, with over 100 routes available for exploration. These range from moderate to difficult, catering to various skill levels.
The mountain bike trails around Aston are primarily defined by challenging terrain, featuring dramatic escarpments, rolling hills, and ancient woodlands. You can expect steep gradients, technical sections, and natural features that appeal to experienced riders. Many routes also traverse river valleys and offer scenic views of the Pyrenean landscape.
While Aston is known for its more challenging routes, there are a few trails suitable for beginners. Out of over 100 routes, 7 are classified as easy, providing a good starting point for those new to mountain biking or looking for a more relaxed ride.
Experienced riders will find plenty of challenging options in Aston. Routes like the Larnat Pass – Roc de Miglos loop from Les Cabannes and the View of the summit of Crouzille – Enduro Trail loop from Larcat offer significant elevation gains and technical descents. In total, 71 of the routes are rated as difficult, ensuring a demanding experience for advanced mountain bikers.
Yes, Aston's mountain bike trails are rich with scenic viewpoints. Many routes offer panoramic vistas of the surrounding Pyrenean landscape. For example, the View of Château de Lordat – Lordat Castle loop from Les Cabannes provides views of historical landmarks amidst natural beauty.
Beyond the trails, Aston offers several interesting attractions. You can explore natural features like the Vall del Riu Valley, Incles Valley, and the Rialb River. There are also cultural highlights such as the town of Ax-les-Thermes, the Font del Travenc Bridge, and various mountain refuges like Refuge Borda de Sorteny and Juclà Refuge.
The best time for mountain biking in Aston generally spans from spring through autumn. During these seasons, the weather is more favorable, and the trails are typically in good condition. Spring offers lush greenery, while autumn provides vibrant colors and cooler temperatures, ideal for longer rides.
The mountain bike trails in Aston are highly regarded by the komoot community, boasting an average rating of 4.4 stars from over 100 reviews. Riders frequently praise the challenging nature of the routes, the stunning Pyrenean scenery, and the diverse terrain that keeps every ride engaging.
Yes, Aston features several long-distance mountain bike routes. For instance, the Ariège Riverside Trail – Ax-les-Thermes loop from Les Cabannes covers over 43 km, offering an extensive ride through varied landscapes. Many of the difficult routes also exceed 30 km, providing significant endurance challenges.
Absolutely. The region around Aston is characterized by its dramatic river valleys and gorges. Routes like the Ariège Riverside Trail – Ax-les-Thermes loop from Les Cabannes follow river paths, offering unique perspectives and often leading past natural highlights such as the Vall del Riu Valley and Incles Valley.


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