Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Routes
MTB trails
France
Auvergne Rhône Alpes
Nantua

Cize-Bolozon

The best MTB trails around Cize-Bolozon

4.4

(139)

953

riders

138

rides

Mountain biking around Cize-Bolozon offers diverse terrain within the Ain department of France. The region features dramatic landscapes, including the Ain gorge, limestone cliffs, and wooded hills, providing a scenic and challenging environment for cyclists. Trails often involve significant elevation gains and unpaved segments, requiring good fitness levels. The area's natural features, such as the Cize-Bolozon Viaduct and various viewpoints, enhance the riding experience.

Best mountain bike trails around Cize-Bolozon

  • The most popular mountain bike trail is Lac de Coiselet…

Last updated: May 15, 2026

4.7

(3)

19

riders

#1.

Lac de Coiselet – Grotte de Corveissiat loop from Thoirette

45.8km

02:49

490m

490m

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

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

Hard

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 134 more rides around Cize-Bolozon.

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 Cize-Bolozon

Hiking around Cize-Bolozon

Cycling around Cize-Bolozon

Road Cycling Routes around Cize-Bolozon

Running Trails around Cize-Bolozon

Gravel biking around Cize-Bolozon

Tips from the Community

GravelHit3️⃣8️⃣
April 22, 2026, Auberge du Col

The bridge separates two departments, the Jura and the Ain. "Iron bridge. For several centuries, the Ain was crossed at Thoirette by means of a ferry, known as the bac de Christouphe, the name of the commune where the passenger resided. From 1808 to 1811, the riparian communes clubbed together to build a bridge in place of this ferry. The project had been drawn up by Mr. Cordier, of Orgelet, an engineer then in charge of the direction of the Simplon road works. Various obstacles opposed the execution of this work. It was only in 1829 that an iron bridge was built, which collapsed in 1843. The department of Ain has just replaced it with an iron bridge currently open to traffic". Statistique de la France - 1855 - Ministère de l'Agriculture par Imprimerie Impériale à Paris - p53.

Translated by Google

0

0

Bike tour of the lake

Translated by Google

0

0

There are a few shops right next to the bridge over the Ain and also in the town itself.

Translated by Google

0

0

by bike, view of oufff

Translated by Google

0

0

An active water cave that is locked. Only the cavers have access here.

Translated by Google

7

0

A café in the small village of Thierette. It is a very beautiful place next to the Ain river. It's just over the river and a nice place to take a break.

Translated by Google

2

0

A quiet road that runs along the shore of Lac de Coiselet. It is on the border between the departments of Ain and Jura.

Translated by Google

3

0

Yann
February 12, 2023, Château de Rosy

View of the castle from the Single des Crêtes

Translated by Google

0

0

Frequently Asked Questions

How many mountain bike trails are available around Cize-Bolozon?

There are nearly 140 mountain bike trails around Cize-Bolozon, offering a wide range of options for different skill levels. The komoot community has rated these routes highly, with an average score of 4.4 stars.

What types of terrain can I expect on mountain bike trails in Cize-Bolozon?

Mountain biking in Cize-Bolozon features diverse and dramatic landscapes. You'll encounter the impressive Ain gorge, limestone cliffs, and extensive wooded hills. Many trails include significant elevation gains and unpaved segments, providing a challenging and scenic experience.

Are there any family-friendly mountain bike trails in the Cize-Bolozon area?

While many trails in Cize-Bolozon involve significant elevation and unpaved sections, there are 12 easy routes that might be more suitable for families or those looking for a less strenuous ride. It's always recommended to check the specific route details for suitability.

What are some notable natural features or landmarks I might see while mountain biking here?

The region is rich in natural beauty and unique landmarks. You'll likely encounter the dramatic Ain gorge with its turquoise waters and impressive rock formations. The iconic Cize-Bolozon Viaduct, a double-deck stone bridge spanning the Ain River valley, is a prominent feature on many routes, offering stunning views. You can also expect wooded hills, plateaus, and various viewpoints like the Jarbonnet lookout.

Are there any circular mountain bike routes around Cize-Bolozon?

Yes, many mountain bike routes in the area are designed as loops. For example, you could try the moderate Along Lake Coiselet loop from Matafelon-Granges, which offers scenic views along the lake's edge, or the more challenging Singletrail – Corveissiat Cave loop from Corveissiat, which leads through varied terrain.

What is the best time of year for mountain biking in Cize-Bolozon?

The region's diverse terrain can be enjoyed across different seasons. Spring and autumn generally offer pleasant temperatures and vibrant scenery. Summer can be warm, but the wooded sections provide shade. Winter conditions might include colder temperatures and potentially challenging surfaces, so checking local weather and trail conditions is advisable.

Are there any mountain bike routes that pass by waterfalls?

Yes, you can find routes that include waterfalls. For instance, the moderate The Oignin Falls – Moos Trail loop from Coisia is a shorter route that takes you past the Oignin Falls, offering a refreshing natural highlight.

What is the difficulty level of mountain biking in Cize-Bolozon?

The trails around Cize-Bolozon cater to various skill levels. There are 12 easy routes, 97 moderate routes, and 28 difficult routes. Many trails involve significant elevation gains and unpaved segments, requiring good fitness, especially for the more challenging options.

What do other mountain bikers say about the trails in Cize-Bolozon?

The area is highly rated by the komoot community, with an average score of 4.4 stars from over 160 reviews. Mountain bikers often praise the diverse terrain, the scenic views of the Ain gorge and viaduct, and the variety of routes available for different abilities.

Can I find mountain bike routes that include a stop at a restaurant or cafe?

While specific cafe or restaurant stops are not always explicitly detailed in route descriptions, many trails pass through or near villages where you can find amenities. The Restaurant le Pont – L'Oignin loop from Thoirette is an example of a route that starts near a restaurant, suggesting opportunities for refreshment.

Are there any long-distance mountain bike routes in the area?

Yes, there are several longer routes for those seeking a more extensive ride. The Lac de Coiselet – Corveissiat Cave loop from Thoirette is a moderate 28.5-mile (45.8 km) trail that explores the area around Lake Coiselet, offering a substantial ride.

Most popular routes around Cize-Bolozon

Hiking around Cize-Bolozon

Most popular attractions around Cize-Bolozon

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.

ArbentInjoux-GénissiatLhôpitalSerrières-Sur-AinVillesÉchallonChalles-La-MontagneMérignatBolozonGroissiatBilliatCerdonPoncinSamognatGéovreissetBellignatForêt NoireSaint-Germain-De-JouxChâtillon-En-MichailleSaint-AlbanLeyssardChampdor-CorcellesOyonnaxDortanBelleydouxChanciaSaint-Martin-Du-FrêneMontangesIzenaveMatafelon-GrangesSonthonnax-La-MontagneCharixPeyriatChampfromierLac De Charmine-MouxLac de CoiseletLe Poizat-LalleyriatSurjouxBrénodLabalmeMartignatMaillatIzernoreSaint-Jean-Le-VieuxPortCeignesForêt Domaniale De MeyriatChevillardCondamineApremontLac de SylansGironPlagneLantenayPlateau de ChamoiseLes NeyrollesOutriazVieu-D'IzenaveBoyeux-Saint-JérômeNurieux-VolognatLac de NantuaMontréal-La-CluseJujurieuxBrionBéard-Géovreissiat

Nearby adventure guides

Things to Do around Matafelon-Granges

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