4.5
(137)
998
riders
59
rides
Touring cycling routes around Durban-Sur-Arize are situated within the Pyrénées Ariègeoises Natural Park, offering varied terrain for cyclists. The region features a landscape where roads follow the Arize river, occasionally passing through impressive natural formations like tunnels. Routes often utilize old railway lines converted into greenways, providing shaded paths and low inclines.
Last updated: June 4, 2026
4.7
(33)
218
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.6
(18)
149
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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14
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(2)
12
riders
21.4km
01:25
200m
200m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Small campsite in an area where there aren't many. Cycling pass €14.90
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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.
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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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Old little station that reminds us of another time!
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This is the longest tunnel on the greenway: it's super fun to go through. Be careful: it's a bit chilly!
1
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A very beautiful viaduct, it's a bit impressive and truly unusual on a greenway. The train used to go there, now the bikes go there!
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Beautiful little station, testimony to another time!
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Beautiful cycle path with this passage over this railway bridge which is pleasant: we're off to a good start on the greenway!
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There are over 50 touring cycling routes around Durban-Sur-Arize, offering a wide range of options for different skill levels and preferences. The region is highly rated by the komoot community, with an average score of 4.5 stars.
Yes, Durban-Sur-Arize offers 5 easy touring cycling routes. These often utilize sections of the Véloroute 81 greenway, which is known for its low incline and shaded paths, making it suitable for those new to touring cycling or looking for a relaxed ride.
For experienced cyclists seeking a challenge, there are 36 difficult routes available. An example is the Vernajoul Viaduct Greenway – The tunnels of Véloroute 81 loop from Castelnau-Durban, which covers 80.2 km with significant elevation gain. Other routes may include sections with gravel surfaces, such as descents from the Col de la Crouzette.
Yes, many touring cycling routes around Durban-Sur-Arize are designed as loops. For instance, the Old metal bridge – The tunnels of Véloroute 81 loop from Castelnau-Durban is a moderate 52.9 km circular path that incorporates segments of the Véloroute 81.
The routes within the Pyrénées Ariègeoises Natural Park offer magnificent landscapes. Many paths wind alongside the Arize river, passing through impressive natural formations. The The tunnels of Véloroute 81 – Vernajoul Viaduct Greenway loop from Castelnau-Durban, for example, provides diverse scenery over its 96.9 km.
While specific parking locations for each route are not detailed here, many routes start from towns like Castelnau-Durban or Bus Ariège Durban Ségalas. These villages typically offer public parking options. It's advisable to check local information for specific starting points.
The region around Durban-Sur-Arize has some public transport options, but their suitability for accessing specific cycling route starting points with a bike may vary. For routes starting from Bus Ariège Durban Ségalas, for example, local bus services might be available, but it's best to confirm bike carriage policies with the local transport provider.
The Pyrénées Ariègeoises Natural Park region is generally pleasant for cycling from spring through autumn. Summer offers warm weather, with many greenway sections being shaded. However, some higher passes like the Col de la Crouzette might be more exposed. Spring and early autumn provide milder temperatures and beautiful scenery.
Many routes offer access to natural wonders. The Grotte du Mas-d'Azil, a unique prehistoric cave where both the Arize river and a road pass through, is a significant attraction. You might also encounter the Col de la Crouzette (1245 m) on more challenging routes, offering expansive views.
Beyond natural sites, the region is rich in history. While not directly on every route, the Grotte du Mas-d'Azil is also a site of significant prehistoric discoveries. The nearby Château de Foix is another notable historical landmark worth exploring if you extend your trip.
Yes, the Véloroute 81 greenway is particularly well-suited for family outings. Its low incline, shaded sections, and illuminated tunnels make for an enjoyable and safe experience. Routes that incorporate this greenway, such as the Old metal bridge – Small church on the cycle path loop from Les Atiels, are good choices for families.
The area is highly rated by the komoot community, with an average score of 4.5 stars from over 100 reviews. Cyclists often praise the varied terrain, the scenic beauty of the Pyrénées Ariègeoises Natural Park, and the well-maintained greenways like the Véloroute 81, especially its unique tunnels.
Yes, there are several routes suitable for a half-day ride. For example, the Old metal bridge – Small church on the cycle path loop from Les Atiels is a moderate 21.3 km route that typically takes around 1 hour 24 minutes to complete, perfect for a shorter excursion.


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