4.4
(17)
319
riders
8
rides
Gravel biking around Lançon offers a diverse landscape characterized by significant mountain passes and scenic valleys. The region features challenging ascents and descents, with routes traversing high-altitude terrain. Riders can expect varied surfaces, from compacted gravel to more technical sections, providing a comprehensive gravel biking experience. The area's topography includes notable cols and picturesque lakes.
Last updated: November 5, 2026
4.8
(4)
40
riders
81.9km
06:54
2,780m
2,780m
Hard gravel ride. Very good fitness required. Mostly paved surfaces.
24
riders
69.8km
05:23
1,760m
1,760m
Hard gravel ride. Very good fitness required. Mostly paved surfaces.

5.0
(1)
15
riders
66.6km
05:24
1,730m
1,730m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.
18
riders
92.0km
07:30
2,580m
2,580m
Hard gravel ride. Very good fitness required. Mostly paved surfaces.
19
riders
56.6km
04:45
1,970m
1,960m
Hard gravel ride. Very good fitness required. Mostly paved surfaces.
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I ride this pass once a month by mountain bike since November 2025, this pass is closed to cars because of the snow but what a chance to see deer and does running in the snow. 😉
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Beautiful views of Val Louron and over to the High Pyrenees from the Col
0
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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!
1
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The Col du Tourmalet... a pass that was a real challenge for me! It climbs continuously for 20 km without any real respite... With the end getting a bit tougher, especially mentally!
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Pleasant and legendary climb used by the Tour de France
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Pleasant and legendary climb used by the Tour de France
1
0
Octave Lapize, the first to climb it on a bike during the tour. Check out the history, it's unmissable.
0
0
Lançon offers a diverse range of gravel biking experiences, but it is primarily known for its challenging routes featuring significant elevation gain and mountain passes. While most trails are rated difficult, there is one easy route, the Panorama vers Loudervielle – Lake Génos loop from Génos, which is suitable for beginners or those seeking a more relaxed ride.
Yes, many of the gravel bike trails in Lançon are designed as loops, allowing you to start and finish in the same location. Examples include the challenging Hourquette d'Ancizan – Col d'Aspin loop from Vignec and the more moderate Col d'Aspin – Hourquette d'Ancizan loop from Cadeilhan-Trachère.
The terrain around Lançon is highly varied, characterized by significant mountain passes and scenic valleys. You can expect surfaces ranging from compacted gravel to more technical sections, with challenging ascents and descents. The region's topography includes notable cols and picturesque lakes, providing a comprehensive gravel biking experience.
Many trails in Lançon offer extensive views, particularly those traversing mountain passes. Routes like the Panorama vers Loudervielle – Lake Génos loop from Génos provide scenic vistas of Lake Génos. The region's high-altitude terrain ensures numerous panoramic viewpoints throughout your ride.
The komoot community highly rates the gravel biking in Lançon, with an average score of 4.0 stars from over 10 reviews. Riders frequently praise the challenging mountain passes, serene lakes, and varied valley terrain that define the region's routes. The diverse landscape offers something for every skill level, from demanding climbs to picturesque, easier loops.
For families or those looking for a less strenuous ride, the Panorama vers Loudervielle – Lake Génos loop from Génos is an excellent choice. This 8.2-mile (13.1 km) trail is rated easy and leads through the scenic Lake Génos area, making it suitable for a family outing.
Given the region's significant mountain passes and high-altitude terrain, the best time for gravel biking in Lançon is typically from late spring through early autumn. During these months, the weather is generally more stable, and the passes are clear of snow, offering optimal conditions for tackling the challenging routes.
Yes, the gravel trails often pass by or offer views of significant landmarks. You'll encounter famous mountain passes such as Col d'Aspin and Hourquette d'Ancizan. The region also features picturesque areas like Lake Génos, which is part of the Panorama vers Loudervielle – Lake Génos loop from Génos.
There are 7 gravel bike trails available in the Lançon area, offering a range of experiences from easy scenic loops to demanding mountain pass challenges. This includes 1 easy route and 6 difficult routes, catering to various skill levels.
Absolutely. Experienced riders will find plenty of challenging options. The Hourquette d'Ancizan – Col d'Aspin loop from Vignec is a difficult 70.0-mile (112.7 km) trail with substantial elevation gain. Another demanding option is the Col d'Aspin – Tourmalet Pass loop from Camous, covering nearly 79 km with significant climbing.
Yes, Lançon is an excellent base for routes that combine multiple iconic mountain passes. For instance, the Col d'Aspin – Hourquette d'Ancizan loop from Cadéac takes you over two renowned cols, offering both a physical challenge and breathtaking scenery.


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