4.6
(301)
23,231
riders
49
rides
Road cycling around Cazaux-Debat, situated at an altitude of 800 meters in the Hautes-Pyrénées, offers access to challenging mountain passes and diverse natural features. The region serves as a gateway to the scenic Louron Valley, characterized by dramatic alpine landscapes and lush forests. Cyclists can expect significant elevation gains and rewarding panoramic views across the Pyrenees mountain range.
Last updated: May 21, 2026
4.8
(46)
2,107
riders
42.6km
03:03
1,370m
1,370m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.0
(2)
64
riders
37.2km
02:39
1,190m
1,190m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.

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5.0
(3)
519
riders
51.3km
03:12
1,460m
1,460m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.7
(12)
1,652
riders
61.9km
03:47
1,650m
1,650m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(5)
424
riders
40.5km
02:24
1,010m
1,010m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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Beautiful views of Val Louron and over to the High Pyrenees from the Col
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Pass with a beautiful view! If you go up the Hourc road, it's a steep climb at the end, but it's worth it!
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Pleasant and legendary climb used by the Tour de France
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Good place to take a break and fill up those cans
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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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There are over 45 road cycling routes around Cazaux-Debat, catering to various skill levels. You'll find options ranging from easy rides to challenging mountain pass ascents.
Road cycling around Cazaux-Debat is characterized by dramatic alpine landscapes, lush forests, and the scenic Louron Valley. Expect significant elevation gains as you tackle iconic Pyrenean mountain passes, offering rewarding panoramic views.
Yes, while the region is known for its challenging climbs, there are 6 easy road cycling routes available around Cazaux-Debat. These routes offer a gentler introduction to the area's beauty.
The region is a cyclist's paradise, featuring several iconic Pyrenean mountain passes. You can challenge yourself on classics like Col d'Aspin, Hourquette d'Ancizan, Port de Balès, and Col de Val Louron-Azet, many of which are frequently featured in the Tour de France.
Advanced riders will find plenty of challenging options. Routes like Col du Portet (2,215 m) – Arreau loop from Arreau and Arreau – Peyresourde Pass loop from Cadéac offer significant climbs and distances, testing your endurance against the Pyrenean landscape. There are 19 difficult routes in total.
Yes, you can find circular road cycling routes. For example, the Col d'Aspin – Climb to Col d'Aspin loop from Arreau is a popular option that allows you to experience the Pyrenean mountain landscape in a loop.
Beyond the passes, the region offers stunning natural beauty. You'll encounter dramatic alpine landscapes, lush forests, and serene valleys. Keep an eye out for peaks like Mount Né and Plo del Naou summit, which provide spectacular views.
The road cycling routes around Cazaux-Debat are highly rated by the komoot community, with an average score of 4.6 stars from nearly 300 reviews. Cyclists often praise the challenging climbs, the rewarding panoramic views, and the overall beauty of the Pyrenean landscapes.
Yes, the nearby village of Arreau, just 3 km from Cazaux-Debat, offers a delightful stop with its deep Pyrenean setting and cultural points of interest, including the Musee des Cagots. The Louron Valley itself is characterized by traditional stone houses and historic washhouses.
The summer months are generally ideal for road biking in Cazaux-Debat, as the iconic mountain passes are typically clear of snow and the weather is most favorable for long rides and challenging climbs. However, always check local conditions before heading out.
Absolutely. Out of the 45 routes, 20 are classified as moderate, offering a good balance of challenge and accessibility. These routes are perfect for cyclists looking for a significant ride without the extreme demands of the most difficult climbs.


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