Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Routes
MTB trails
France
Auvergne Rhône Alpes
Annecy

Les Clefs

The best MTB trails around Les Clefs

4.3

(1545)

12,353

riders

246

rides

Mountain biking around Les Clefs offers a diverse alpine landscape characterized by significant elevation changes, forested slopes, and river valleys. The region features numerous mountain passes and peaks, providing challenging climbs and scenic descents. Riders can expect a mix of technical singletrack and wider paths through varied terrain, with routes often following natural features like the Fier River.

Best mountain bike trails around Les Clefs

  • The most popular mountain bike trail is Pointe de Beauregard en boucle depuis Thônes,…

Last updated: June 20, 2026

4.3

(3)

16

riders

#1.

Pointe de Beauregard en boucle depuis Thônes

25.4km

03:27

1,330m

1,330m

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

Navigate with device

Send to Phone

Save

Hard

2

riders

Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

Hard
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

Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

Hard

4.5

(12)

58

riders

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

Moderate

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

Moderate
Sign up for free to see 242 more rides around Les Clefs.

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 Les Clefs

Road Cycling Routes around Les Clefs

Cycling around Les Clefs

Hiking around Les Clefs

Running Trails around Les Clefs

Mountain Hikes around Les Clefs

Gravel biking around Les Clefs

Tips from the Community

PinionRadlerJan
June 29, 2026, Cascade de la Route

Nowadays more like a pipeline, but sometimes it still babbles

Translated by Google

1

0

Church worth seeing and small center.

Translated by Google

1

0

PinionRadlerJan
June 29, 2026, Thônes

Nice little center.

Translated by Google

1

0

Nice little center, church, fountain and restaurants

Translated by Google

1

0

Small church worth seeing, extra climb

Translated by Google

1

0

Beautiful, well-marked and safe ascent 😃 for ski touring. Several routes of varying difficulty levels 🤗 Beautiful view of the village of La Clusaz and the Aravis mountain range 👌🏻

Translated by Google

0

0

Cyril C.
August 5, 2025, Thônes

pretty town with everything you need to stock up on supplies

Translated by Google

0

0

We visited the cheese factory here and also explored the town center with its church, fountain, and arcades. We noticed the stone bridge not far from the church.

Translated by Google

1

0

Frequently Asked Questions

How many mountain bike trails are there around Les Clefs?

Les Clefs offers a wide selection of mountain biking opportunities, with over 250 routes available. These trails cater to various skill levels, from moderate to difficult, ensuring there's something for every rider.

What kind of terrain can I expect on mountain bike trails in Les Clefs?

Mountain biking around Les Clefs features a diverse alpine landscape with significant elevation changes, forested slopes, and river valleys. You'll encounter a mix of technical singletrack and wider paths, often following natural features like the Fier River. The region is characterized by numerous mountain passes and peaks, providing challenging climbs and scenic descents.

Are there mountain bike trails suitable for beginners in Les Clefs?

While many trails in Les Clefs are rated moderate to difficult, there are 49 routes specifically categorized as easy. These trails offer a gentler introduction to mountain biking in the alpine environment, allowing beginners to enjoy the scenery without overly technical challenges.

Are there any circular mountain bike routes in Les Clefs?

Yes, many routes in Les Clefs are designed as loops. For example, the Pointe de la Rochette loop offers a challenging ride with notable climbs and descents. Another option is the Fier River banks – Thônes Town Center loop from Les Clefs, a moderate 29.3 km route.

What are some notable landmarks or natural features to see along the mountain bike trails?

The region around Les Clefs offers several interesting sights. You can ride near the beautiful Lake Annecy and its East Shore, or discover the impressive Angon Waterfall. Mountain passes like Col de la Forclaz also offer stunning views.

Are there any viewpoints along the mountain bike routes in Les Clefs?

Yes, many trails offer scenic viewpoints. The View on Merdassier – Col de la Croix-Fry loop from Manigod is known for leading through mountain passes and scenic vistas. You can also find specific viewpoints like the Bench with a view of Lake Annecy.

What is the best time of year for mountain biking in Les Clefs?

The prime season for mountain biking in the French Alps, including Les Clefs, typically runs from late spring through early autumn (May to October). During these months, the weather is generally favorable, and trails are clear of snow. Always check local conditions before heading out, especially in early spring or late autumn.

What do other mountain bikers say about the trails in Les Clefs?

The mountain bike routes in Les Clefs are highly rated by the komoot community, with an average score of 4.3 stars from over 1400 reviews. Riders often praise the varied terrain, the challenging climbs, and the rewarding descents through the alpine landscape.

Are there any moderate difficulty mountain bike trails for a longer ride?

Yes, for a longer moderate ride, consider the Col du Marais (843 m) – Plan Bois Pass loop from Col du Marais. This 21.2 km trail takes approximately 2 hours 28 minutes to complete and offers a balanced challenge through mountain passes.

Can I find parking at the trailheads in Les Clefs?

While specific parking details for every trailhead are not always listed, many popular mountain biking areas in the French Alps, including those around Les Clefs, typically offer designated parking facilities near trail access points. It's advisable to check the starting point of your chosen route on komoot for more precise parking information.

Are there any historical sites or castles accessible by mountain bike?

Yes, the region features several historical sites. You can find routes that pass near castles such as Château de Duingt or offer views of others like the View of Menthon-Saint-Bernard Castle. These can add a cultural dimension to your ride.

Most popular routes around Les Clefs

Road Cycling Routes around Les Clefs

Most popular attractions around Les Clefs

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.

Les Villards-Sur-ThônesLe Grand-BornandLa Chapelle-Saint-MauriceLathuileLa ClusazDoussardEntrevernesCran-GevrierTalloires-MontminSévrierManigodFaverges-SeythenexGiezDuingtSaint-JoriozLac d'AnnecyChainaz-Les-FrassesRéserve Biologique Dirigée De La Montagne Des FrêtesRumillyAllèvesMoyeThônesSerravalMarcellaz-AlbanaisNonglardMûresLe Bouchet-Mont-CharvinSalesMeythetArgonayVallièresBoussySillingySeynodNâves-ParmelanLes OllièresCharvonnexPoisySaint-Martin-BellevuePringyCuvatMenthon-Saint-BernardSaint-Jean-De-SixtSaint-EustacheHéry-Sur-AlbyVeyrier-Du-LacLa Balme-De-SillingySaint-SylvestreGruffyChevalineLa MandallazAviernozLa Balme-De-ThuySaint-FélixMontagny-Les-LanchesVilly-Le-PellouxCusyAlby-Sur-ChéranAnnecy-Le-VieuxÉpagny-Metz-TessyAlexQuintalBluffyVillazSaint-EusèbeÉtercyÉviresLornayHauteville-Sur-FierMarigny-Saint-MarcelSaint-FerréolViuz-La-ChiésazDingy-Saint-ClairVal-De-ChaiseVal-De-FierVersonnexThorens-GlièresMésignySallenôvesGroisyLeschauxChoisyVaulxChapeiryLovagnyChavanodMassingyCrempigny-BonneguêteBloyeThusy

Nearby adventure guides

Things to Do around Serraval

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