The best gravel rides around Alos
4.6
(6)
33
riders
15
rides
Gravel biking around Alos offers routes through a mountainous landscape characterized by significant elevation changes and varied terrain. The region features challenging climbs and descents, with trails often traversing passes and offering views of the Pyrenees. Gravel bike trails in Alos frequently lead through forested areas and past natural features like lakes, providing a robust experience for riders.
Best gravel bike trails around Alos
- The most popular gravel bike trail is Church of Castillon – Core Pass loop from Saint-Lizier…
Last updated: November 3, 2026
5.0
(2)
6
riders
64.8km
04:32
1,470m
1,470m
Hard gravel ride. Very good fitness required. Mostly paved surfaces.
5.0
(1)
5
riders
29.0km
01:33
230m
230m
Moderate gravel ride. Good fitness required. Mostly paved surfaces.
5.0
(1)
4
riders
62.8km
05:06
1,940m
1,940m
Hard gravel ride. Very good fitness required. Mostly paved surfaces.
5.0
(1)
11
riders
52.1km
03:41
1,240m
1,240m
Hard gravel ride. Very good fitness required. Mostly paved surfaces.
3.0
(1)
7
riders
40.2km
02:58
830m
840m
Hard gravel ride. Very good fitness required. Mostly paved surfaces.
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Tips from the Community
At the school, there is a tap on an outbuilding. When heading towards Foix, this is the last tap directly on the cycle path that we noticed. It makes sense to refill your supplies here.
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A beautiful view of this important medieval city with two cathedrals. The climb by bike was not so bad.
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The Saint-Lizier Cathedral is located in the center of the small town. It is one of the two significant churches in the place. Next to it, there is a cloister. There was a separate community of canons. Later, only the cathedral „Notre Dame de Sede“ in the upper town, in the bishop's palace, was considered the cathedral. As the name suggests, it was also the actual episcopal see. The Madonna is particularly beautiful. There is a light switch on the right side.
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The Cathedral of Saint-Lizier is one of the most important historical buildings in Ariège. It impresses with its Romanesque architecture, intricate frescoes, and striking cloister. Together with the former bishop's palace, it shapes the medieval townscape and offers a fascinating glimpse into the region's history.
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Superb site offering a beautiful panorama over the Bethmale valley and the Mont Valier massif
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An emblematic pass in the Couserans, popular with cycle tourists and hikers, it offers a superb panorama of the mountains and valleys.
1
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Old little station that reminds us of another time!
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The cathedral, which dates from the 11th, 14th and 15th centuries, is a French historical monument. It has a beautiful Romanesque cloister, also classified as a historical monument. It has also been on the UNESCO World Heritage List since 1998.
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0
Frequently Asked Questions
How many gravel bike trails are available around Alos?
Alos offers a robust selection of over 10 gravel bike trails, primarily catering to experienced riders with challenging mountain passes and significant elevation changes.
What is the general difficulty level of gravel biking in Alos?
The gravel biking routes in Alos are predominantly challenging, with 11 routes rated as difficult and 2 as moderate. Riders should expect significant climbs and descents through mountainous terrain.
Are there any easy gravel bike trails suitable for beginners in Alos?
While most routes are challenging, there are a couple of moderate options. For example, the Old Rimont Station – View of the Pyrenees loop from Baliar-Village is a moderate 18.0-mile (29.0 km) path that offers scenic views without the most extreme elevation gains.
Where can I find challenging gravel bike routes with significant elevation gain?
For a truly challenging experience, consider the Church of Castillon – Core Pass loop from Saint-Lizier. This 39.9-mile (64.2 km) trail features over 1,400 meters of elevation gain as it traverses mountain passes.
Are there gravel routes with scenic viewpoints of the Pyrenees?
Yes, many routes offer stunning views of the Pyrenees. The Old Rimont Station – View of the Pyrenees loop from Baliar-Village is specifically noted for its scenic vistas of the mountain range.
Are there any circular gravel bike routes in Alos?
All the featured gravel bike routes in Alos are designed as loops, allowing you to start and finish at the same point. Examples include the Étang de Bethmale – Castillon-en-Couserans loop from Moulis and the Core Pass – Col de Portech loop from Moulis.
Are there gravel bike trails that pass by natural features like lakes or waterfalls?
Yes, the region's trails often lead through forested areas and past natural features. The Étang de Bethmale – Castillon-en-Couserans loop from Moulis passes by the beautiful Étang de Bethmale. You can also find the Cascade de Nerech nearby, a notable waterfall.
What can I see along the gravel bike trails in terms of landmarks or points of interest?
Beyond the natural beauty, you can encounter historical sites and notable passes. The Church of Castillon – Core Pass loop from Saint-Lizier starts near the historic Saint-Lizier Historic Village and traverses the significant Core Pass.
What do other gravel bikers enjoy the most about gravel biking in Alos?
The area is highly rated by the komoot community, with an average score of 4.5 stars from more than 8 reviews. Riders often praise the challenging mountain passes, the stunning views of the Pyrenees, and the diverse terrain found within the forested areas.
When is the best time of year for gravel biking in Alos?
Given the mountainous landscape and significant elevation, late spring through early autumn typically offers the most favorable conditions for gravel biking in Alos, avoiding winter snow and ice on higher passes.
Is parking available near the gravel bike trails in Alos?
While specific parking details vary by trailhead, most starting points for these routes, such as those near Saint-Lizier, Baliar-Village, or Moulis, offer accessible parking options for riders.
Are there any greenways or dedicated cycle paths suitable for gravel bikes in the Alos area?
Yes, the region features parts of the V81 Greenway. You can explore sections like the V81 Greenway Tunnels (Saint-Girons – Foix) or the broader Piémont Pyrénéen Greenway (V81), which can be incorporated into gravel rides.
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