Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Routes
MTB trails
France
Brittany
Rennes

Etang De Tremelin

The best MTB trails around Etang De Tremelin

4.5

(218)

1,277

riders

81

rides

Mountain bike trails around Etang De Tremelin are set within a preserved natural area featuring a 50-hectare lake, surrounded by 220 hectares of forest and moorland. The region is characterized by varied terrain, including the dramatic red schist rock formations of the Vallon de la Chambre au Loup and the mythical Forest of Brocéliande. These landscapes provide a diverse network of paths suitable for mountain biking, ranging from gentle lakeside routes to more challenging forest trails.

Best mountain bike trails…

Last updated: July 4, 2026

4.0

(3)

24

riders

#1.

Domaine de Careil – Lac de Trémelin loop from 2

18.0km

01:17

100m

100m

Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.

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

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

Easy

Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.

Moderate

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

Moderate
Sign up for free to see 77 more rides around Etang De Tremelin.

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 Etang De Tremelin

Running Trails around Etang De Tremelin

Hiking around Etang De Tremelin

Cycling around Etang De Tremelin

Road Cycling Routes around Etang De Tremelin

Gravel biking around Etang De Tremelin

Tips from the Community

Pascal Prioul
April 17, 2026, Excalibur - l'épée du Roi Arthur

For a photo with the legendary Excalibur sword.

Translated by Google

0

0

Catreg
September 28, 2025, Chemin en gravillon

no problem driving there

Translated by Google

0

0

At the edge of a path, a stele in memory of the pilot who died when his Crusader crashed in the Tremelin forest.

Translated by Google

0

0

Section of path by the Careil pond. Steep slope at one end of the section ;)

Translated by Google

0

0

Attention!! The GR descending towards the bottom of the Wolf Room is currently strongly discouraged following the recent bad weather I suppose but remains accessible all the same. A small barrier with a warning is located at its base, in the ascending part. Everything remains passable on the descent.... but be careful!!! 😊👍

Translated by Google

0

0

a great place for the whole family with a very beautiful view especially at sunset

Translated by Google

0

0

very beautiful place for all ages, for young people there is tree climbing and you can take beautiful photos tree climbing

Translated by Google

0

0

nice spot for a souvenir photo during the hike. Next to it, a place to have a drink or eat an ice cream before resuming the hike

Translated by Google

2

0

Frequently Asked Questions

What kind of mountain bike trails can I expect around Etang De Tremelin?

The Etang De Tremelin area offers a diverse network of mountain bike trails, ranging from easy lakeside paths to more challenging forest routes. You'll find paths through preserved forest and moorland, as well as routes that explore the unique geological features of the Vallon de la Chambre au Loup. There are over 70 mountain bike routes available, with 16 easy, 58 moderate, and 3 difficult options.

Are there easy mountain bike trails suitable for families?

Yes, Etang De Tremelin has several easy mountain bike trails perfect for families or those looking for a relaxed ride. A great option is the Lake Trémelin – Lake Trémelin loop from 2, which is a pleasant 3.5-mile (5.6 km) path around the lake. Another easy route that takes you through scenic areas is the Lake Trémelin – Viewpoint - Chambre au Loup loop from 2, covering 7.0 miles (11.3 km).

Are there challenging mountain bike routes for experienced riders?

While the majority of trails are moderate, there are 3 difficult mountain bike routes for experienced riders seeking more technical terrain and elevation changes. These routes often venture deeper into the surrounding forest and moorland, providing a more demanding experience. The Brocéliande mountain bike base, certified by the FFCT, also offers challenging routes that may require good fitness and advanced riding skills.

Can I find mountain bike trails that offer scenic viewpoints?

Absolutely. The region is known for its stunning natural beauty. The Lake Trémelin – Viewpoint - Chambre au Loup loop from 2 specifically includes a viewpoint. The nearby Vallon de la Chambre au Loup, with its dramatic red schist cliffs, offers spectacular vistas and is accessible via several routes. You can also visit the Lake Trémelin viewpoint for panoramic views of the lake.

Are there mountain bike routes that go around the lake?

Yes, several mountain bike routes circle the beautiful Etang De Tremelin. The Lake Trémelin – Lake Trémelin loop from 2 is a popular easy option that stays close to the water. Another route, Lac de Trémelin – Lake Trémelin loop from La Roche Trébulente, also offers a pleasant ride around the lake.

Is there parking available for mountain bikers at Etang De Tremelin?

Yes, there is ample parking available at Etang De Tremelin, particularly near the leisure center and the tourist office, which serves as a starting point for many trails. This makes it convenient for mountain bikers to access the routes.

Can I reach the mountain bike trails by public transport?

While direct public transport links specifically to the mountain bike trailheads might be limited, the area is generally accessible. It's advisable to check local bus services to the nearest towns or villages, such as Iffendic, and plan your route from there. However, driving is often the most convenient option for reaching the starting points with your bike.

What is the best time of year for mountain biking in Etang De Tremelin?

The best time for mountain biking in Etang De Tremelin is generally during spring, summer, and early autumn. During these seasons, the weather is usually mild and the trails are in good condition. Summer also offers the added benefit of supervised swimming at the lake. While possible in winter, some trails might be muddy or less accessible depending on rainfall.

Are dogs allowed on the mountain bike trails?

Generally, dogs are allowed on trails in natural areas like Etang De Tremelin, but it's crucial to keep them on a leash to protect wildlife and ensure the safety of other trail users. Always check specific signage at trailheads for any local restrictions or protected areas where dogs might not be permitted.

What other activities can I do near Etang De Tremelin besides mountain biking?

Etang De Tremelin offers a wide array of outdoor activities. You can enjoy hiking, horseback riding, and various water sports like canoeing, kayaking, pedal boating, and fishing on the lake. There's also a supervised swimming beach in summer, tree-climbing courses with zip lines, and relaxation areas with ping-pong tables and petanque courts. L'aparté, a contemporary art space, adds a cultural dimension.

What natural features or landmarks can I see while mountain biking?

While mountain biking, you can explore the preserved forest and moorland surrounding the lake. A prominent natural landmark is the Vallon de la Chambre au Loup, often called the 'Grand Canyon' due to its dramatic red schist cliffs. You'll also pass by the tranquil Lake Trémelin itself and potentially the Domaine de Boutavent archaeological site. The Domaine de Careil – Lake Trémelin loop from 2 takes you through the Careil ornithological reserve, offering opportunities for birdwatching.

What do other mountain bikers say about the trails in Etang De Tremelin?

The mountain bike trails around Etang De Tremelin are highly rated by the komoot community, with an average score of 4.5 stars from over 180 reviews. Mountain bikers often praise the varied terrain, the beautiful natural scenery, and the well-maintained paths that cater to different skill levels. The combination of lakeside views, forest sections, and the dramatic landscapes of the Chambre au Loup are frequently highlighted as favorites.

Most popular routes around Etang De Tremelin

Running Trails around Etang De Tremelin

Most popular attractions around Etang De Tremelin

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.

BruzGravieres De L'Etang De La ChaiseChavagneLiffréChasné-Sur-IlletSaint-GrégoireThorigné-FouillardMaxentCorps-NudsSaint-Sulpice-La-ForêtSaint-PéranAndouillé-NeuvilleSaint-Brieuc-Des-IffsTreffendelPacéSaint-GillesBreteilSaint-Médard-Sur-IllePaimpontSaint-Onen-La-ChapelleGuipelDourdainForêt Domaniale De Montauban De BretagneEtang Du Pas Du HouxLa MézièreLa Chapelle-Des-FougeretzBécherelJanzéLes IffsMiniac-Sous-BécherelForêt De ChevréLa NouayeMontgermontDingéChantepieSaint-GondranBourgbarréSaint-ArmelFeinsSaint-Aubin-D'AubignéLa Chapelle-Du-Lou-Du-LacTalensacNoyal-Sur-VilaineLa Chapelle-ThouaraultGahardLac De La ChezeBrieSaint-Aubin-Du-PavailIffendicMordellesBédéeBoistrudanMontfort-Sur-MeuNouvoitouEtang Du BouletSaint-SymphorienLa Chapelle-ChausséeAubignéSaint-PernBrécéAcignéEtang De PaimpontForêt de BrocéliandeSaint-Germain-Sur-IlleLe RheuSaint-UniacLangouetChâteaugironSaint-Méen-Le-GrandChartres-De-BretagneMelessePlélan-Le-GrandMontreuil-Sur-IlleErcé-Près-LiffréLa BouëxièreBréal-Sous-MontfortLe VergerMouazéForêt De TanouarnVern-Sur-SeicheBoisgervillyMonterfilOrgèresMontreuil-Le-GastLe CrouaisSaint-Malon-Sur-MelMontauban-De-BretagneQuébriacLivré-Sur-ChangeonIrodouërLandujanL'HermitageDomloupSaint-ThurialMuelPiré-Sur-SeicheSaint-M'HervonMédréacForêt domaniale de LiffréSaint-GonlayBettonCardrocQuédillacCesson-SévignéGévezéPont-PéanChevaignéGaëlSens-De-BretagneLanriganRomazySaint-ErblonSaint-Jacques-De-La-LandeCintréAmanlisSaint-MauganBléruaisHédé-BazougesPleumeleucVieux-Vy-Sur-CouesnonClayesVezin-Le-CoquetParthenay-De-BretagneLanganServon-Sur-VilaineGravieres De La PiblaisNoyal-Châtillon-Sur-SeicheChancéVignocRomillé

Nearby adventure guides

Things to Do around Iffendic

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