4.5
(22)
531
riders
51
rides
Road cycling routes around Allières traverse diverse landscapes, including the mountainous Vercors region and the Ariège massif. The terrain features winding roads through forests, along rivers, and past charming villages, offering varied elevation changes. Cyclists can expect a mix of gentler paths and sections with significant climbs, catering to different fitness levels. This region provides a scenic backdrop for road cycling, with opportunities to explore natural features and viewpoints.
Last updated: July 2, 2026
1.0
(1)
19
riders
35.6km
02:01
670m
670m
Cycle 22.1 miles (35.6 km) to Mondely Lake, a moderate road cycling route with 2200 feet (671 metres) of elevation gain.
5.0
(2)
36
riders
89.6km
04:40
1,680m
1,680m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

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21
riders
75.2km
04:10
1,490m
1,490m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(1)
33
riders
58.0km
02:44
770m
770m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(1)
15
riders
82.8km
04:10
1,140m
1,140m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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I climbed it from its easier side, the one that starts from Foix and stretches for 28 kms, crossing the Col de Marrous. It's a steady climb, with a few tough kilometers, and very pleasant. It's the side used by the Tour de France to descend it. The best thing about the Mur de Peguère are the views from its summit.
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I can only speak about my experience descending it from the south side, the one that starts in the village of Biert. It's simply a great pass, with a very tough final section, very similar to its close brother Mur de Peguère. With hardly any traffic, it has the appeal that the road is very narrow and very winding, which helps mentally.
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A magnificent spot with the road winding under the rock, running alongside a partially underground stream. It's both breathtaking and peaceful. Plus, there's a starting point for a short walk; I did the beginning and it was lovely: I'd love to come back and do a longer section!
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Very surprising, quite and beautiful area, didn't see cars in july for maaaany km, just cyclists.
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Be careful, since yesterday, June 19th, the descent to Rivèrenert has been freshly graveled and dangerous. I had a rear puncture due to small, sharp gravel sticking to the tire when braking. So, don't go crazy on this descent, friends.
2
0
Because around 12pm and >31°C, the climb from Biert is mostly in the shade, and this pass generally ends a series of small linked passes (like Portech, Catchaudégué or La Core, Saraillé, etc.). And the challenge of the last 3 km is worth experiencing to strengthen your mental strength. Get to your pedals
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Road cycling routes around Allières offer diverse landscapes, including the mountainous Vercors region and the Ariège massif. You'll encounter winding roads through forests, along rivers, and past charming villages. The terrain features a mix of gentler paths and sections with significant climbs, catering to various fitness levels.
There are over 45 road cycling routes available around Allières, offering a wide range of options for different abilities and preferences. These routes are highly rated by the komoot community, with an average score of 4.4 stars.
Yes, among the 45 routes, you'll find 3 routes classified as easy. For example, while not explicitly easy, the Grotte du Mas-d'Azil and Lac de Mondély Loop is a moderate 22.1-mile (35.6 km) route that explores a cave and a lake, offering a less strenuous option compared to the more challenging mountain passes.
For experienced riders seeking a challenge, Allières offers several difficult routes. The Col de la Crouzette (1245 m) – Col de Péguère loop from Le Mas-d'Azil is a difficult 55.7-mile (89.6 km) path featuring significant elevation gains over two mountain passes. Another demanding option is the Col de Port – Foix loop from Castelnau-Durban, a 75.7-mile (121.8 km) trail with varied terrain.
Many routes pass by notable natural features and landmarks. You can explore the Grotte du Mas-d'Azil, a unique cave, or enjoy views of Lac de Mondély. The Vercors region offers panoramas of the Vercors Mountains and Grenoble, while the Ariège region provides views of the Arize massif. Some routes also feature historical elements like stone bridges.
Yes, the Vercors region, where one Allières is located, is known for its numerous viewpoints offering stunning panoramas of the Vercors Mountains and Grenoble. Cyclists often enjoy the scenic backdrop of the Arize massif in the Ariège region. Routes through the Hongrin Valley in Switzerland also provide pleasant views of the Intyamon valley and the Dent de Corjon.
Yes, many of the routes around Allières are designed as loops, allowing you to start and finish in the same location. Examples include the Grotte du Mas-d'Azil and Lac de Mondély Loop and the Col de la Crouzette (1245 m) – Col de Péguère loop from Le Mas-d'Azil, providing convenient circular options.
The diverse landscapes of Allières, including mountainous regions like Vercors, suggest that spring and autumn offer ideal conditions with milder temperatures and beautiful scenery. Summer can also be pleasant, especially at higher elevations, but may involve warmer temperatures in lower valleys. Always check local weather conditions before heading out.
Yes, the region features dedicated cycle paths. You can find attractions like The tunnels of Véloroute 81 and the Foix–Saint-Girons Greenway, which offer smoother, often traffic-free cycling experiences. These are excellent for exploring the area at a more relaxed pace.
Beyond road cycling, the Allières regions offer a variety of outdoor activities. In the Ariège region, you can enjoy hiking, horseback riding, and mountain biking. The Vercors area is also popular for hiking. Other general outdoor activities include exploring natural spaces, visiting heritage sites, canoeing, paddleboarding, and even rail biking. For more leisure and outdoor ideas, you can visit balconsdudauphine-tourisme.com.
Generally, road cycling on public roads within natural parks like Vercors does not require specific permits. However, it's always advisable to respect local regulations, stay on marked routes, and be mindful of wildlife and the environment. For specific details on Vercors Natural Park, it's best to consult their official website.
The road cycling routes around Allières are highly rated by the komoot community, with an average score of 4.4 stars from over 10 reviews. Cyclists often praise the diverse terrain, from winding mountain roads to scenic river valleys, and the opportunities to explore charming villages and natural landmarks. The variety of routes caters to different skill levels, making it appealing to many.


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