4.5
(312)
3,109
riders
79
rides
Mountain biking around Arreau offers diverse landscapes and challenging trails within the French Pyrenees. The region is characterized by its location at the confluence of the Aure and Louron valleys, providing access to surrounding mountains, rivers, and dense forests. Riders encounter varied terrain, from valley floors to high mountain passes, including iconic features like the Col d'Aspin and Hourquette d'Ancizan. This area provides a natural hub for exploring the dramatic scenery of the Pyrenees.
Last updated: May 6, 2026
4.7
(17)
99
riders
30.6km
02:17
440m
440m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.1
(7)
102
riders
32.6km
02:18
490m
490m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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5.0
(1)
77
riders
58.8km
04:52
1,680m
1,680m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
5.0
(5)
44
riders
17.0km
01:57
600m
590m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.7
(3)
45
riders
41.6km
03:49
1,340m
1,340m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
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Popular around Arreau
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Pleasant and legendary climb used by the Tour de France
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Difficult pass at first, especially in the heat. Easier after the first third. Be careful of the unlit tunnel 1 km from the summit. For added peace and quiet, the road leading up to the pass is closed to traffic from 4 p.m. to 6 p.m.
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A beautiful lake, the tour is easy to do!
0
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Beautiful descent which follows the river, no notable difficulty.
0
0
Arreau, nestled in the French Pyrenees, offers a diverse mountain biking experience with trails catering to various skill levels. You'll find everything from moderate loops to challenging, difficult rides requiring significant fitness. The region is characterized by its dramatic Pyrenean scenery, including majestic peaks, forested valleys, and iconic mountain passes like the Col d'Aspin and Hourquette d'Ancizan.
While many trails around Arreau are moderate to difficult, there are options for less experienced riders. For instance, the region offers some easier sections and the nearby Loudenvielle features a pumptrack, which can be a fun and accessible option. For a moderate loop that includes views of Lake Génos, consider the Lake Génos-Loudenvielle – Pumptrack loop from Arreau.
For experienced mountain bikers seeking a challenge, Arreau offers several difficult routes with significant elevation gains. A popular choice is the View of the Pyrenees Valley – Crank loop from Arreau, a demanding 36.8-mile (59.3 km) path providing extensive views across the Pyrenees Valley. Another difficult option is the Col d'Aspin – View of the Col d'Aspin loop from Arreau, which leads through mountain passes and forested slopes.
The mountain bike trails around Arreau offer stunning natural features and viewpoints. You can expect panoramic views of the Pyrenees Valley, especially from higher elevation trails. Iconic mountain passes like the Col d'Aspin and Hourquette d'Ancizan are often part of the routes. Additionally, you might encounter picturesque lakes such as Lake Génos-Loudenvielle or Lac de Payolle, which provide beautiful settings for your ride.
Yes, many of the mountain bike trails around Arreau are designed as circular routes, allowing you to start and finish in the same location. Examples include the Lake Génos-Loudenvielle – Pumptrack loop from Arreau, the View of the Pyrenees Valley – Crank loop from Arreau, and the View of Lake Aubert – Vielle-Aure loop from Arreau.
The best season for mountain biking in Arreau is generally from spring through autumn. During these months, the weather is typically more favorable, and the trails are free from snow. The region's location in the Pyrenees means that higher altitude trails may be inaccessible due to snow well into late spring, so checking local conditions before you go is always recommended.
The mountain biking routes around Arreau are highly rated by the komoot community, with an average score of 4.5 stars from over 150 reviews. Riders often praise the diverse terrain, the stunning Pyrenean landscapes, and the variety of trails available for different skill levels. Over 1700 mountain bikers have used komoot to explore this region.
Yes, for those seeking downhill thrills, the Saint-Lary Mountain Bike Park is located nearby. It offers 10 marked trails at altitudes between 1,700m and 2,215m, with convenient chairlift access equipped with bike carriers. Additionally, less than 49 miles away in the Aragon region of Spain, you can find the 'Zona Zero' enduro trails, known for their magnificent landscapes and varied terrain.
Absolutely. Arreau serves as an excellent base for a wide range of outdoor adventures. Beyond mountain biking, you can enjoy hiking and trekking for all levels, from family-friendly strolls to challenging treks into the Pyrenees National Park. The rivers around Arreau are also ideal for white water sports like rafting and canoeing. Rock climbing and paragliding are available for those seeking more extreme thrills.
Arreau village itself offers various parking options, providing convenient access to many trailheads. Given its role as a hub for outdoor activities, you'll typically find designated parking areas suitable for accessing the surrounding mountain bike routes. Specific parking details for individual routes can often be found on their respective komoot tour pages.
Generally, most mountain bike trails in the Arreau region are open to the public without specific permits for recreational riding. However, it's always advisable to respect local signage, private property, and any specific regulations that might apply to protected natural areas or national parks within the Pyrenees. Always practice Leave No Trace principles.


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