4.5
(96)
3,734
riders
42
rides
No traffic road cycling routes around Mercenac are set within the Ariège department of the Occitanie region, offering diverse landscapes for cyclists. The area is characterized by its inclusion in the Ariège Pyrenees Regional Natural Park, featuring mountains, forests, and river valleys like the Salat. Cyclists can find both gentle greenways and more challenging routes through rolling hills and quiet country roads. This region provides a varied terrain suitable for different road cycling preferences.
Last updated: July 6, 2026
5.0
(1)
10
riders
35.5km
01:34
310m
310m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.3
(3)
45
riders
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

Sign up for free
5.0
(2)
36
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.3
(3)
45
riders
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
13
riders
49.0km
02:26
720m
720m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
Popular around Mercenac
Magnificent view of the historic center, with the river it makes a magnificent landscape. A bit of a shame that there is the main road not far away with the incessant noise of cars... but it's still worth it!
0
0
Magnificent portion of Gravel
0
0
Nestled in Ariège, Saint-Lizier offers a dive into the past with its preserved medieval heritage. Ranked among the most beautiful villages in France, it seduces with its cathedral and its frescoes. Formerly an episcopal seat and a stopover on the way to Santiago de Compostela, this quiet village has perfectly preserved its older buildings and is worth a detour.
3
0
Very beautiful road with little traffic winding along the Salat and allowing you to discover the surrounding fields.
0
0
Very beautiful road that runs alongside the Salat with a very beautiful, well-preserved mill.
0
0
Saint-Lizier (in Gascon: Sent Líser) is a French commune located in the northwest of the Ariège department, in the Occitanie region. Historically and culturally, the town is part of Couserans, a country with Gascon roots structured by the course of the Salat. Exposed to an altered oceanic climate, it is drained by the Salat, the Baup, an arm of the Salat, the Marcazeau, the merdançon stream and various other small rivers. Included in the Ariège Pyrenees regional natural park, the town has a remarkable natural heritage: a Natura 2000 site (“Garonne, Ariège, Hers, Salat, Pique and Neste”) and six natural areas of ecological, fauna and flora interest. Saint-Lizier is an urban commune which has 1,367 inhabitants in 2020. It belongs to the urban unit of Saint-Girons and is part of the Saint-Girons catchment area. Its inhabitants are called the Licerois or Licéroises. The architectural heritage of the commune includes ten buildings protected as historic monuments: the Notre-Dame-de-la-Sède cathedral, listed in 1994, the Saint-Lizier cathedral and the cloister, listed in 1886, the Notre-Dame chapel du Marsan, listed in 1973, the Hôtel-Dieu, listed in 2005, the canonical house, listed in 1989 then listed in 1991, the Loubières house, listed in 1929, the birthplace of Aristide Bergès and the Prat du stationery. Ritou, listed in 2007, the Gallo-Roman walls, listed in 1912, the episcopal palace, listed in 1993, and the Pont de Saint-Lizier, listed in 1927.
2
0
The signposting of the routes in France is now of a fairly good quality
0
0
The view across the river to the old town is beautiful
0
0
There are over 50 dedicated no-traffic road cycling routes around Mercenac, catering to various skill levels. You'll find 6 easy routes, 35 moderate routes, and 9 more challenging options to explore.
Yes, Mercenac is well-suited for families and beginners, especially with access to the V81 Greenway (Voie Verte du Piémont Pyrénéen). This route, running between Saint-Girons and Foix, is known for its gentle slopes, shaded sections, and lit tunnels, making it very accessible and enjoyable for casual riders. For a specific route, consider "Around Prat" which offers a moderate but manageable experience.
The routes around Mercenac traverse the beautiful Ariège Pyrenees Regional Natural Park, offering a diverse range of landscapes. You'll cycle through mountains, forests, wetlands, and high-altitude pastures where local livestock graze. The region is also drained by rivers like the Salat, providing scenic riverside sections.
Yes, many of the routes around Mercenac are circular, allowing you to start and end in the same location. For example, the "Mill on the Salat – Fields in the Salat Plain loop from Lorp-Sentaraille" is a great moderate option that brings you back to your starting point.
You'll find several points of interest. The Saint-Lizier Historic Village, classified as one of France's most beautiful villages, is a notable highlight with its medieval heritage. You can also pass by the Fabas market square and church. The V81 Greenway Tunnels are also a unique feature of the region's cycling infrastructure.
The Ariège Pyrenees region, including Mercenac, generally offers pleasant cycling conditions from spring through autumn. Summer provides warm weather, while spring and autumn offer milder temperatures and beautiful scenery with fewer crowds. Always check local weather forecasts before heading out.
While this guide focuses on no-traffic routes, the broader Ariège Pyrenees region, accessible from Mercenac, is renowned for challenging climbs often featured in the Tour de France, such as Plateau de Beille and Port de Lers. Within the no-traffic options, routes like "Saint-Lizier Historic Village – Between Betchat and Mercenac loop from Lorp-Sentaraille" offer over 500 meters of elevation gain, providing a good workout.
The komoot community highly rates the cycling experience around Mercenac, with an average score of 4.5 stars. Reviewers often praise the quiet, traffic-free roads, the stunning mountain views, and the diverse landscapes within the Ariège Pyrenees Regional Natural Park.
For a moderate challenge, consider the "Tour de Tourtouse – Between Betchat and Mercenac loop from Lorp-Sentaraille". It covers approximately 44 km with over 500 meters of elevation gain, offering a rewarding ride through varied terrain.
While Mercenac itself is a small village, the broader Ariège region has some public transport options. For detailed information on bus or train services that might connect to cycling-friendly areas or greenways like the V81, it's best to consult local transport authorities or the Tourisme Couserans Pyrénées website for up-to-date schedules and accessibility.
Many routes start from villages or towns in the Mercenac vicinity, such as Lorp-Sentaraille or Caumont, which typically offer public parking facilities. When planning your route on komoot, check the starting point for information on nearby parking options.


Browse the best Road cycling routes in other regions.