4.6
(97)
5,756
riders
31
rides
Road cycling around Ax-Les-Thermes offers access to challenging ascents and diverse natural attractions within the French Pyrenees. The region is characterized by dramatic mountain landscapes, extensive forests, and rugged terrain, with rivers like the Oriège, Ariège, and Lauze providing scenic backdrops. Cyclists can expect a variety of routes, from demanding climbs to circuits around iconic cols, many of which have featured in the Tour de France. This area provides a rich environment for road cycling enthusiasts seeking significant elevation gains and alpine scenery.
Last updated: May 10, 2026
4.8
(5)
197
riders
107km
06:37
3,010m
3,010m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
3.5
(2)
253
riders
80.9km
05:10
2,270m
2,270m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

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5.0
(3)
126
riders
36.4km
02:15
960m
960m
Cycle 22.6 miles (36.4 km) from Ax-les-Thermes to Col de Marmare, gaining 3162 feet (964 metres) on this difficult road cycling route.
5.0
(8)
620
riders
81.7km
05:27
2,600m
2,600m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.0
(6)
315
riders
74.8km
04:45
2,190m
2,190m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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There are several fountains and public pools with pure thermal water to warm your feet after the descent.
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Very good place to practice skating skiing in winter!
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The Col de Marmare-Chioula is an 18.6-kilometer long Category 1 pass. It is located in Luzenac.
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The Col de Marmare from Luzenac is a climb in the Ariège region. It is 16.8 kilometers long and climbs 828 meters.
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The Col du Chioula from Prades is a climb in the Ariège region. It is 2.3 kilometers long and climbs 72 meters.
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The Croix des 7 Frères is a small, inconspicuous summit and the start of a nice ride in the area.
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1253 meters high, you can reach it via asphalt or gravel road
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The region is characterized by dramatic mountain landscapes, extensive forests, and rugged terrain. You'll encounter a variety of road surfaces, including smooth asphalt, and some rustic segments, especially on routes that venture further into the Pyrenees. Expect significant elevation gains and alpine scenery.
Absolutely. Ax-les-Thermes offers access to some of the most iconic and demanding climbs in the Pyrenees, many featured in the Tour de France. Notable ascents include the Col de Pailhères, known for its double-digit slopes, and the Plateau de Beille, which features consistently steep gradients and expansive views.
While many routes in Ax-les-Thermes are rated as difficult, there are options for varying ability levels. The region offers circuits around various cols that can be adapted. For example, the Col de Marmare – Col du Chioula Loop, while still challenging, is a shorter option that can be completed in about 2 hours 15 minutes.
The routes offer breathtaking rural and alpine views. You can expect to see extensive forests, rugged terrain, and beautiful lakes and ponds like Etang des Bésines. The Orlu Valley is particularly noted for its diverse wildlife and magnificent landscapes. Keep an eye out for viewpoints such as Pierre Blanche Pass.
Yes, the region has a rich history. While not directly on all cycling routes, historical sites like Montségur Castle, a Cathar fortress, and the prehistoric cave paintings at Grotte de Niaux are within the broader area and offer diverse experiences. The town of Ax-les-Thermes itself is renowned for its sulphurous hot springs, with the open-air 'Bassin des Ladres' being a popular attraction since Roman times.
The area is highly rated by the komoot community, with an average score of 4.8 stars from over 30 reviews. Reviewers often praise the dramatic mountain landscapes, the challenge of the ascents, and the diverse natural attractions that make each ride unique.
Yes, many of the routes are designed as loops, allowing you to start and finish in the same location. Examples include the Col de Marmare – Col du Chioula Loop from Ax-les-Thermes and the Pailhères Pass – Ax-les-Thermes loop.
The summer months generally offer the most favorable conditions for road cycling, with warmer temperatures and clear skies. However, due to the high mountain passes, it's always advisable to check local weather forecasts, especially for higher elevations, as conditions can change rapidly.
Ax-les-Thermes itself is a hub with various amenities, including cafes, restaurants, and accommodation options. Many routes pass through or near smaller villages where you might find places to refuel. Planning your route with komoot can help identify potential stops along the way.
There are over 20 road cycling routes available around Ax-les-Thermes on komoot, catering to various difficulty levels. The majority, 17 of them, are classified as difficult, with 6 moderate options.
Beyond the well-known Col de Pailhères and Plateau de Beille, other significant climbs in the vicinity include the picturesque Col du Pradel and the Port d'Envalira, which is the highest paved mountain pass in the Pyrenees. You can also explore passes like Puymorens Pass and Col de Marmare.
Absolutely. Ax-les-Thermes is a prime destination for a wide array of outdoor activities. Besides road cycling, you can enjoy hiking on trails like the GR10, canyoning and white water sports in the Ariège Valley, or climbing on peaks such as the Dent d'Orlu. The Ax 3 Domaines ski resort also offers summer activities.


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