4.5
(125)
7,393
riders
78
rides
Road cycling around Aulos is characterized by its mountainous terrain within the French Pyrenees, offering significant elevation gains and demanding gradients. The region features challenging mountain passes and green landscapes, with routes often winding through varied topography. Cyclists can expect a mix of rugged rock formations and forested sections, providing a diverse backdrop for rides.
Last updated: October 8, 2026
4.0
(3)
264
riders
89.2km
04:53
1,820m
1,820m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.5
(2)
151
riders
80.8km
04:03
1,170m
1,170m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.

4.8
(4)
123
riders
102km
05:13
1,680m
1,680m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(1)
94
riders
77.4km
04:25
1,540m
1,540m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
5.0
(3)
83
riders
48.8km
03:00
1,080m
1,080m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
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Nice village, especially the starting point for beautiful bike rides. And then stop by the grocery store for a homemade apple tart, the best I've ever eaten!
0
0
The start begins strong, it sets the tone: a climb with a nice slope, but not extreme either!
0
0
A heavenly place to enjoy the Pyrenees in their full glory. Ideal for a family picnic in spring or summer. Also, as there is a bar - restaurant, it is ideal if you want to have a drink on the terrace.
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0
It is a MUST in the Pyrenees, without a doubt, that should be included in any route that crosses the Pyrenees from side to side. Either of its slopes 2 is spectacular and tough. The views from its summit are wonderful, feeling the wild side of the Pyrenees. Of course, once at the summit of this pass... you have to descend to the Étang de Lers and enjoy a peaceful rest on the shores of the lake. It is a pass that has been part of the Tour de France route on several occasions, although always far from the finish line. The first professional rider to crest it in the lead was the unforgettable Marco Pantani in 1995.
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0
I liked the climb from the north side (from Massat), very scenic and alpine landscapes towards the end at the étang de Lers
0
0
Short but difficult, plus the heat...I had raindrops 🥵
0
0
very nice pass, first 5 km a little difficult but nothing more, then very smooth and very beautiful view
0
0
Aulos offers a diverse network of over 50 road cycling routes. These routes cater to various skill levels, with options ranging from moderate to very difficult, ensuring there's a suitable ride for every cyclist.
Road cycling in Aulos is defined by its mountainous terrain within the French Pyrenees. You can expect significant elevation gains and demanding gradients, with routes often winding through varied topography. The landscape features a mix of rugged rock formations, challenging mountain passes, and green forested sections, providing a diverse and visually stunning backdrop for your rides.
Yes, Aulos is known for its challenging mountain passes and significant elevation gains, making it an excellent destination for experienced road cyclists. Routes like the Plateau de Beille – Les Cabannes loop from Aston feature challenging mountain ascents. The region is home to iconic climbs such as the Col d'Agnès, Col de la Core, and Col de Portech, many of which are renowned from the Tour de France.
While Aulos is known for its challenging terrain, there are options for less experienced riders. Approximately 10 easy and 13 moderate routes are available. For example, the Foix – Notre-Dame de Sabart Chapel loop from Ornolac-Ussat-les-Bains is a moderate path offering rolling hills and scenic views, suitable for those looking for a less strenuous ride.
Road cycling in Aulos offers breathtaking panoramic views of the Pyrenees. You'll encounter vistas of Mont Valier, dramatic landscapes with rugged rock formations, and lush green forests. Routes often pass by significant natural landmarks and offer stunning viewpoints such as the View of the Ariège Mountains from Clot de la Carbonnière.
Yes, many of the road cycling routes in Aulos are designed as loops, allowing you to start and finish at the same point. Examples include the Plateau de Beille – Les Cabannes loop from Aston, the Foix – Notre-Dame de Sabart Chapel loop from Ornolac-Ussat-les-Bains, and the Devil's Bridge – Roquefixade view loop from Les Cabannes.
The road cycling routes in Aulos are highly rated by the komoot community, with an average score of 4.6 stars from over 100 reviews. More than 6,000 road cyclists have used komoot to explore the varied and challenging terrain, often praising the dramatic landscapes and the rewarding climbs.
Given the mountainous nature of Aulos in the French Pyrenees, the best time for road biking is typically from late spring through early autumn (May to October). During these months, the weather is generally more stable, and mountain passes are clear of snow, offering ideal conditions to enjoy the green landscapes and challenging climbs.
Yes, several routes pass by or offer views of notable landmarks. You can cycle past the historic Notre-Dame de Sabart Chapel, or enjoy views of the Lordat castle. The region also features impressive natural formations and peaks such as Mount Fourcat and the Plateau de Beille Climb itself.
Yes, Aulos offers routes with varied topography. While the region is known for its significant climbs, many routes incorporate sections with rolling hills or flatter stretches, especially in the valleys. This allows for a dynamic cycling experience, blending challenging ascents with opportunities for recovery and enjoying the scenery.
While specific 'hidden gems' are often discovered by local exploration, the extensive network of over 50 routes means there are many less-trafficked roads beyond the most popular climbs. Exploring routes that venture deeper into the regional natural park or connect smaller villages can often lead to quieter, equally scenic rides away from the main cycling arteries.


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