Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Routes
MTB trails
France
Occitania
Foix

Nescus

The best MTB trails around Nescus

3.3

(7)

79

riders

19

rides

Mountain bike trails around Nescus are situated within the Ariège department of the French Pyrenees, offering diverse landscapes for outdoor enthusiasts. The region is characterized by its position within the Parc naturel régional des Pyrénées Ariégeoises, featuring varied ecosystems and preserved natural settings. Mountain biking here involves routes through lush valleys, extensive forests, and past unique geological formations, with elevations varying across the terrain.

Best mountain bike trails around Nescus

  • The most popular mountain bike trail is Greenway departure parking…

Last updated: May 7, 2026

3.7

(3)

14

riders

#1.

Foix – Vernajoul Viaduct Greenway loop from Serres-sur-Arget

41.8km

02:46

570m

570m

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

Navigate with device

Send to Phone

Save

Moderate

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

Moderate
guide_signup
Let us show you the way with the komoot mobile app
With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

Sign up for free

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

Moderate

Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.

Hard

Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

Moderate
Sign up for free to see 15 more rides around Nescus.

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 Nescus

Hiking around Nescus

Cycling around Nescus

Road Cycling Routes around Nescus

Running Trails around Nescus

Gravel biking around Nescus

Tips from the Community

Floréal
January 15, 2026, Grotte du Mas-d'Azil

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!

Translated by Google

0

0

quiet route, rolling towards Foix, steeper towards Saint Martin de Caralp

Translated by Google

0

0

Ella
July 24, 2025, Lac de Filheit

Nice walk, watch out for aggressive donkey running loose :/

Translated by Google

0

0

Very surprising, quite and beautiful area, didn't see cars in july for maaaany km, just cyclists.

0

0

Bettina
June 23, 2025, Foix

A very beautiful little town with a certain charm. If you're in the area, you should definitely stop by.

Translated by Google

3

0

A steep path leads up to the multi-towered castle, which originally dates back to the 10th century.

Translated by Google

2

0

Marie B
April 28, 2025, Château de Foix

Magnificent castle! Very imposing!

Translated by Google

1

0

This is the longest tunnel on the greenway: it's super fun to go through. Be careful: it's a bit chilly!

Translated by Google

1

0

Frequently Asked Questions

What kind of mountain biking can I expect around Nescus?

Mountain biking around Nescus offers diverse terrain within the Ariège department of the French Pyrenees. You'll find routes through lush valleys, extensive forests, and past unique geological formations. The region is known for its Pyrenean peaks and valleys, with greenways built on former railway lines providing smoother sections. There are options for various ability levels, from gentle slopes to more technical singletrack.

How many mountain bike trails are available in the Nescus area?

There are over 20 mountain bike trails around Nescus listed on komoot. These include 2 easy routes, 13 moderate routes, and 5 difficult routes, catering to a wide range of skill levels.

Are there any family-friendly mountain bike trails near Nescus?

Yes, the Nescus area offers several routes suitable for families, particularly those that utilize the greenways built on former railway lines, which tend to have gentler slopes. For example, the Greenway departure parking lot loop from Serres-sur-Arget is a moderate option that can be enjoyed by active families.

What are some scenic mountain bike routes around Nescus?

Many routes offer scenic views of the Pyrenean landscapes. The Old metal bridge – The tunnels of Véloroute 81 loop from La Bastide-de-Sérou takes you through river valleys and past old railway infrastructure, offering picturesque sections. Routes that pass by natural features like Lac de Mondély also provide beautiful scenery.

Are there any circular mountain bike routes in the Nescus area?

Yes, many of the mountain bike trails around Nescus are designed as loops. Examples include the popular Greenway departure parking lot loop from Serres-sur-Arget and the Lac de Mondély – Grotte du Mas-d'Azil loop from Moussoune, allowing you to start and end at the same point.

What natural attractions can I see while mountain biking near Nescus?

The region is rich in natural beauty. You can encounter impressive geological formations, such as the famous Grotte de Mas d'Azil, which is explored by the Lac de Mondély – Grotte du Mas-d'Azil loop from Moussoune. Other natural highlights include Lac de Mondély and various mountain passes like Col de Port and Col de Légrillou (938 m).

What is the best time of year to go mountain biking in Nescus?

The Ariège Pyrenees region, where Nescus is located, generally offers excellent mountain biking conditions from spring through autumn. During these seasons, the weather is typically mild, and the trails are clear of snow, providing the best experience for exploring the valleys and forests. Winter conditions can vary, with higher elevations experiencing snow.

Are there any challenging mountain bike trails for experienced riders?

Yes, Nescus offers several difficult routes for advanced mountain bikers seeking a challenge. An example is the Cap du Carmil – Col de Légrillou (938 m) loop from Serres-sur-Arget, which features significant elevation gain and technical sections.

What do other mountain bikers say about the trails in Nescus?

The mountain bike trails around Nescus are highly rated by the komoot community, with an average score of 3.6 stars from more than 10 reviews. Riders often praise the varied terrain, the beautiful Pyrenean landscapes, and the mix of greenways and more challenging singletrack that cater to different preferences.

Can I find parking at the trailheads around Nescus?

Many mountain bike routes in the Nescus area, especially those starting from towns or established points, offer parking facilities. For instance, the Greenway departure parking lot loop from Serres-sur-Arget explicitly mentions a departure parking lot, indicating convenience for riders arriving by car.

Are there any historical sites or towns to explore near the mountain bike routes?

Beyond the trails, the region offers rich history. You can explore nearby towns like Foix, with its impressive medieval Château de Foix, or Saint-Lizier, recognized as a 'Most Beautiful Village' for its heritage and narrow medieval streets. The Grotte de Mas d'Azil, accessible via a mountain bike route, is also a significant historical and geological site.

Most popular routes around Nescus

Traffic-free bike rides around Nescus

Most popular attractions around Nescus

Places to see

Store rating

Get inspired with the komoot mobile app

With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

or

Join komoot Now

Store rating

Explore more

Browse the best MTB trails in other regions.

Étangs de FontargenteL'Hospitalet-Près-L'AndorreSiguerLercoulLuzenacGestièsÉtang d'IzourtÉtang de GnioureCazenave-Serres-Et-AllensBouanOrgeixOrluCaussouVaychisAx-Les-ThermesAscouUssatPerles-Et-CasteletArnaveLordatGourbitLac De GarrabetChâteau-VerdunLarcatSinsatAstonGaranouAlliatGénatSavignac-Les-OrmeauxIgnauxOrnolac-Ussat-Les-BainsSauratMontferrierPrayolsLassurBaulouFreychenetPechUrsVèbreAppyAxiatSorgeatÉtang de SoulcemRoquefort-Les-CascadesLeychertLarnatSaint-Jean-D'Aigues-VivesAlbièsAulosSenconacCaychaxLes CabannesVerdunBompasArignacGanacSurbaBédeilhac-Et-AynatRabat-Les-Trois-SeigneursQuiéTarascon-Sur-AriègeLapègeAuzatMontoulieuCellesCapoulet-Et-JunacMiglosLoubièresRéserve Nationale De Chasse Et Faune Sauvage D'OrluPradesBestiacSautelVernauxIllier-Et-LaramadeSaint-Martin-De-CaralpSoulaNalzenVilleneuve-D'OlmesMontgaillardSerres-Sur-ArgetLesparrouDurban-Sur-ArizeCarla-De-RoquefortMérens-Les-ValsRoquefixadeMontségurRaissacMontaillouSaint-Paul-De-JarratNiauxPradièresIlhatCarcanièresLa Bastide-De-SérouL'AiguillonFerrières-Sur-AriègeUnacBrassacSaint-Pierre-De-RivièreBénacBénaixQuérigutSuzanPéreilleMercus-GarrabetArtiguesRéserve Biologique Dirigée De LaurentiRéserve Biologique Dirigée De CarcanetSaint-Jean-De-VergesCadarcetLavelanetSuc-Et-SentenacRéserve Naturelle Régionale Du Massif De Saint-BarthélemyFougax-Et-BarrineufMontseronOrusSemGoulierVicdessosBélestaAigues-JuntesLac de MondelyLe PlaLieuracL'HermAlzenMijanèsMontagagneCosLarbontVernajoulArabauxRouzeMontelsBurretLe BoscSentenac-De-SérouTignacDreuilheLe PuchÉtang De NaguilhesAllières

Nearby adventure guides

Things to Do around Alzen

background

Get ready to conquer new peaks

Sign up for Free

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy