3.7
(4)
54
riders
2
rides
Gravel biking around Loudenvielle offers access to the dramatic Pyrenean landscape of the Louron Valley, characterized by high mountain peaks, iconic passes, and preserved forests. The terrain features significant elevation changes, with routes traversing a mix of paved surfaces, mountain tracks, and forest roads. This region provides a diverse setting for gravel cyclists seeking challenging climbs and scenic rides through wild, isolated areas.
Last updated: May 10, 2026
18
riders
25.7km
02:18
880m
880m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
11
riders
67.0km
05:28
1,770m
1,770m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.

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4
riders
45.2km
03:43
1,370m
1,370m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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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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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
1
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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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A beautiful lake, the tour is easy to do!
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A superb panorama indeed!
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breathtaking view of Arreau and the 2 truly magnificent slopes
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Komoot features a selection of challenging routes around Loudenvielle that offer a traffic-free gravel biking experience. While the guide highlights a few specific tours, the Louron Valley itself is known for its extensive network of quiet roads, forest tracks, and 4x4 trails, providing numerous opportunities for peaceful gravel rides.
The gravel trails around Loudenvielle offer a diverse mix of surfaces, including paved sections, mountain tracks, 4x4 tracks, and forest roads. You'll encounter significant elevation changes, with routes often leading through preserved hazelnut and fir forests, green valleys, and up to breathtaking viewpoints in the Pyrenees.
Yes, Loudenvielle is well-suited for experienced gravel bikers seeking a challenge. Routes often feature substantial elevation gains and cover considerable distances. For instance, the Col d'Aspin – Hourquette d'Ancizan loop is a demanding ride covering nearly 67 km with over 1700 meters of ascent, taking you through iconic Pyrenean passes.
Many routes offer stunning natural beauty and lead to significant landmarks. You can discover majestic panoramas of the Néouvielle Massif, traverse the picturesque Louron Valley, and encounter famous mountain passes. Highlights like the Peyresourde Pass and Col de Val Louron-Azet are often part of these scenic rides.
Yes, several routes are designed as loops, allowing you to start and finish in the same general area. For example, the Hourquette d'Ancizan – Lac de Payolle loop offers a 45 km circular ride with over 1300 meters of climbing, providing a full immersion in the Pyrenean landscape.
The komoot community rates the routes around Loudenvielle highly, with an average score of 3.7 stars. Riders often praise the stunning Pyrenean scenery, the challenging climbs, and the sense of tranquility found on the less-trafficked roads and trails. The blend of diverse terrain and iconic passes is also a big draw.
Absolutely. The Louron Valley itself is a highlight, known for its preserved Pyrenean atmosphere. You'll often ride near or over legendary passes such as the Peyresourde Pass and the Col de Val Louron-Azet, which offer incredible views and challenging ascents.
While the primary focus is on gravel biking, the region around Loudenvielle is rich in natural attractions. Some routes may offer glimpses or access to areas near the stunning gorges of the Pyrenees, such as the Estós Valley or the Remuñe Valley, providing additional scenic interest.
For those looking for longer rides, the Col d'Aspin – Hourquette d'Ancizan loop is a substantial option at nearly 67 km. These longer routes allow for a deeper exploration of the Pyrenean landscape and its quiet roads.
While specific routes in this guide might not directly feature the lake, the Génos-Loudenvielle Lake is a central landmark in the valley. Many local roads and tracks in the area will offer views of this beautiful artificial lake, providing a tranquil backdrop to your gravel biking adventure.
The Pyrenees offer excellent conditions for gravel biking from late spring through early autumn. During these months, the weather is generally more stable, and the higher mountain passes are typically clear of snow, allowing access to the full range of routes. Always check local weather and trail conditions before heading out.


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