3.5
(2)
105
riders
1
ride
Gravel biking around Ardengost, located in the Hautes-Pyrénées department of southwestern France, offers access to diverse terrain. The region is characterized by dramatic mountain passes, extensive forest trails, and quiet farm tracks. Riders can expect routes that combine challenging asphalt climbs with descents through varied landscapes, including high-altitude roads and open mountain slopes. This area provides an ideal setting for no traffic gravel bike trails, allowing exploration of the Pyrenees' natural beauty.
Last updated: June 29, 2026
3.0
(1)
9
riders
24.6km
02:16
740m
740m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3
riders
25.5km
02:26
880m
880m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4
riders
50.7km
04:15
1,330m
1,330m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Ardengost
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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It's a real climb to get here, but it's worth it! Be warned if you try to follow the "trail" to the Gourgue d'Asque from here on a mountain bike: it's not very busy, littered with dead wood, difficult to follow (almost invisible in places due to lack of traffic), and the descent is really steep!
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It's not just a climb to get there, but it's a beautiful place!
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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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Very beautiful rolling gravel path, with a beautiful view of the river!
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Beautiful view of the river!
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Very pretty little road that goes down from the pass!
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Pleasant and legendary climb used by the Tour de France
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The gravel bike trails around Ardengost offer a diverse mix of terrain, perfect for a no-traffic experience. You'll encounter a combination of challenging mountain roads, serene forest trails, and quiet farm tracks. Routes often alternate between asphalt climbs and engaging forest descents, providing a varied and picturesque ride through the Hautes-Pyrénées.
The routes currently featured in this guide, such as the Lac de Payolle – Col d'Aspin loop from Payolle and the Col d'Aspin – Hourquette d'Ancizan loop from Payolle, are generally rated as 'difficult' due to significant elevation gains and challenging sections. While the 'no traffic' aspect makes them safer, riders should have a good level of fitness and gravel biking experience.
The region around Ardengost is rich in natural beauty. Many routes will take you past iconic mountain passes like Col d'Aspin and Hourquette d'Ancizan, offering breathtaking views. You might also encounter serene high-altitude lakes, such as Lac de Payolle, which is a starting point for some of the featured tours.
While the routes in this guide are selected for their low traffic, the best time to enjoy the region's gravel biking is typically from late spring to early autumn (May to October). During these months, the weather is generally more stable, and the high mountain passes are clear of snow, offering optimal conditions for exploring the quiet trails and enjoying the stunning Pyrenean landscapes.
Yes, for those looking for a longer, challenging ride, the Col de Coupe – Couradabat Pass loop from Sarrancolin offers a substantial 50.7 km route with over 1300 meters of elevation gain. This loop provides an immersive experience through the quiet mountain terrain, ensuring a truly traffic-free adventure.
The komoot community rates the gravel biking experience around Ardengost highly, with an average score of 3.5 stars. Riders often praise the stunning panoramic views, the challenging yet rewarding climbs, and the peaceful, traffic-free environment that allows for a deep immersion in the raw landscapes of the Pyrenees.
Many routes in the Ardengost area are designed as loops, often starting and ending in convenient locations. For example, the Lac de Payolle – Col d'Aspin loop begins and ends in Payolle, a scenic spot near the lake. This allows for easy access and the opportunity to explore nearby points of interest like Lac de Payolle itself.
While the focus is on natural beauty, the region does have some interesting sites. For instance, you might pass by the Espiadet Royal Quarry or the ancient Port de Pierrefite Cromlech, offering glimpses into the area's past amidst the stunning natural scenery.
The gravel routes around Ardengost are characterized by significant elevation changes, reflecting the mountainous Pyrenean terrain. For example, the Col d'Aspin – Hourquette d'Ancizan loop involves over 880 meters of ascent, while the Col de Coupe – Couradabat Pass loop features more than 1300 meters of climbing. Be prepared for challenging ascents and rewarding descents.
Absolutely. The region is famous for its iconic mountain passes. Col d'Aspin is a classic Tour de France route known for its challenging ascent and splendid views, and it's featured in several routes. Hourquette d'Ancizan is another popular choice, often considered a quieter alternative with equally stunning scenery.


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