4.4
(376)
2,894
riders
155
rides
Touring cycling routes around Saint-Martin-De-Caralp traverse the diverse landscapes of the Ariège department in the Occitanie region of southwestern France. The area features the central part of the Plantaurel, the Arize massif, and segments of the Ariège valley, providing varied terrain for cyclists. This region is characterized by greenways built on former railway lines, such as the Voie Verte, alongside more challenging mountain passes in the Ariège Pyrenees. The landscape includes lush valleys, dense forests, and views of distant peaks.
…Last updated: July 18, 2026
3.5
(2)
88
riders
33.7km
02:40
990m
990m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
17
riders
63.7km
04:48
1,510m
1,510m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4.3
(4)
19
riders
22.8km
01:32
330m
330m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
11
riders
41.5km
02:43
350m
350m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.6
(5)
16
riders
22.2km
01:33
370m
370m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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The Château de Foix impressively thrones on a rock above the town of the same name in the French Pyrenees. The medieval castle with its three distinctive towers was once the seat of the powerful Counts of Foix. Today, it houses a museum of regional history and offers a magnificent view of the old town and the surrounding mountain landscape.
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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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On its rocky peak, the castle of Foix and its imposing stature, dominate the medieval town. With a strategic position at the confluence of the Arget and Ariège rivers, the Ariège castle had a strategic role: to control access to the Haute Ariège valley, to monitor the low country and to protect the counts behind its high impregnable walls. It is the symbol of the power of a fiercely independent county engaged in the defense of the Cathar cause. Resisting many assaults, the castle of Foix was never conquered. During the Catholic Church's crusade against Cathar heresy, the counts of Foix, souls of the Occitan resistance, welcomed and protected the persecuted by refusing to submit to the authority of the King of France. It is the cradle of the famous counts of Foix: Gaston Fébus (1331-1391) and Henry III, King of Navarre, future King of France Henry IV.
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A steep path leads up to the multi-towered castle, which originally dates back to the 10th century.
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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
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There are over 150 touring cycling routes around Saint-Martin-De-Caralp, offering a wide range of options for different skill levels and preferences. The komoot community has explored these routes over 2,700 times.
The Ariège region, including Saint-Martin-De-Caralp, is generally pleasant for cycling from spring through autumn. Summer offers warm weather, while spring and autumn provide cooler temperatures and vibrant landscapes, ideal for exploring the diverse terrain from greenways to mountain passes.
The routes around Saint-Martin-De-Caralp cater to all abilities. You'll find 22 easy routes, 55 moderate routes, and 74 challenging routes, including those that tackle the famous 'Cols' of the Pyrenees.
You can expect to encounter diverse landscapes, from the lush valleys and dense forests of the Ariège Pyrenees to the picturesque views of the Plantaurel and Arize massifs. The region is part of the Parc Naturel Régional des Pyrénées Ariégeoises, offering exceptional biodiversity, including high-altitude meadows and glacial lakes. You might also spot wildlife like Pyrenean chamois or marmots.
Yes, several routes offer views of historical sites. For instance, the Foix Castle – Old Baulou Station loop from Serres-sur-Arget provides views of the impressive Château de Foix. The area is also dotted with authentic villages, offering glimpses into traditional Pyrenean life.
The touring cycling routes around Saint-Martin-De-Caralp are highly rated by the komoot community, with an average score of 4.4 stars from over 380 reviews. Cyclists often praise the varied terrain, from gentle greenways to challenging mountain climbs, and the stunning natural beauty of the Ariège Pyrenees.
Absolutely. The region features greenways like the Foix–Saint-Girons Greenway, which is built on a former railway line and offers gentle slopes, making it ideal for leisurely family rides. The Vernajoul Viaduct Greenway – Old Baulou Station loop from Saint-Pierre-de-Rivière is a moderate option that includes a scenic greenway and viaduct, suitable for families with some cycling experience.
Yes, many touring cycling routes in Saint-Martin-De-Caralp are designed as loops, allowing you to start and finish at the same point. An example is the Viaduct with Scenic View – Vernajoul Viaduct Greenway loop from Cadarcet, which offers a moderate ride through scenic landscapes.
For experienced cyclists seeking a challenge, the region offers routes that include mountain passes (Cols) which have featured in the Tour de France. The Col de la Crouzette (1245 m) – The tunnels of Véloroute 81 loop from Serres-sur-Arget is a difficult route that takes you through a significant mountain pass and tunnels, providing substantial ascents and panoramic views.
The terrain is highly varied. You'll find flat, paved greenways perfect for relaxed rides, rolling hills through river valleys, and challenging mountain roads with significant climbs and descents in the Ariège Pyrenees. Gravel biking opportunities are also available for those looking for off-road adventures.
While Saint-Martin-De-Caralp itself is a small commune, the nearby town of Foix, a hub for many routes, is accessible by regional train services. It's advisable to check local bus and train schedules for specific connections to trailheads, especially if you plan to bring your bike.
Parking is generally available in the larger towns and villages that serve as starting points for many routes, such as Foix or Saint-Pierre-de-Rivière. Look for designated parking areas near trailheads or in village centers. Always ensure you park responsibly and check for any local parking regulations.
Many greenways and less technical routes in the Ariège region are dog-friendly, provided dogs are kept on a leash. However, regulations can vary, especially within the Parc Naturel Régional des Pyrénées Ariégeoises. It's always best to check specific trail rules or local signage before heading out with your dog.


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