RoutesPlannerFeaturesUpdates
App
Login or Signup
Get the App
Login or Signup
Routes
Cycling routes
France
Auvergne Rhône Alpes
Nantua

Port

The best cycling routes around Port

4.3

(96)

1,400

riders

101

rides

Touring cycling around Port offers routes characterized by the serene waters of Lake Nantua, surrounded by rolling hills and forested landscapes. The region provides a mix of lakeside paths and routes that ascend into the surrounding terrain. Cyclists can expect varied elevations, with some trails offering views over the lake and valleys. The area's geography is defined by its central lake and the surrounding natural environment.

Best touring cycling routes around Port

  • The most popular touring cycling route is Cycle…

Last updated: October 14, 2026

4.1

(9)

66

riders

#1.

Lake Nantua – Lake Nantua loop from Port

6.67km

00:29

70m

70m

Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

Navigate with deviceSend to Phone
Save
Easy

Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

Easy
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 bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Moderate

Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Hard

Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Hard
Sign up for free to see 97 more rides around Port.

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 Port

Hiking around Port

Road Cycling Routes around Port

MTB Trails around Port

Running Trails around Port

Gravel biking around Port

Tips from the Community

Nicolas Vergnaud
May 11, 2026, Lac de Nantua

The Lac de Nantua is a superb body of water of 141 hectares. In the heart of the Jura, it offers an ideal setting for practicing a multitude of sports. It is even possible to swim in its waters.

Translated by Google•

2

0

pretty small stone viaduct with 2 superimposed lanes, one for cars with 6 arches and one for the train with 11 arches. Atypical.

Translated by Google•

0

0

pretty little stone viaduct with 2 superimposed lanes, one for cars with 6 arches and one for the train with 11 arches. Atypical.

Translated by Google•

0

0

Remi ⚜️
October 2, 2025, Viaduc de Cize

A must-see in Ain! It’s a chance to experience some elevation gain!

Translated by Google•

0

0

Pretty little viaduct which is a real must-see!

Translated by Google•

0

0

Eric Badin
September 10, 2025, Viaduc de Cize

A must-see on the banks of the Ain

Translated by Google•

0

0

Lucie
August 27, 2025, Lac de Nantua

Beautiful, simple, easy walk; lots of traffic noise on the "road" section, a bit of a shame, but the color of the water is magical

Translated by Google•

2

0

Beautiful view of the Ain Valley and this viaduct is magnificent. The lower part is suitable for cycling.

Translated by Google•

0

0

Frequently Asked Questions

How many touring cycling routes are available around Port?

There are over 100 touring cycling routes around Port, offering a diverse range of experiences from easy lakeside loops to challenging climbs through forested hills. Nearly 1,500 touring cyclists have used komoot to explore the area.

Are there easy or family-friendly touring cycling routes in Port?

Yes, Port offers 17 easy touring cycling routes, perfect for families or beginners. A great option is the Camping at Lake Nantua – Lac de Nantua loop from Port, an easy 4.1-mile (6.7 km) path that provides a pleasant ride directly from Port along the lake shore. Another easy route is the Lac de Nantua – Lac de Nantua loop from Le Chateau, covering 4.6 miles (7.4 km).

What kind of landscapes can I expect on a touring bike ride around Port?

Touring cycling around Port is characterized by the serene waters of Lake Nantua, surrounded by rolling hills and forested landscapes. You'll find a mix of dedicated lakeside paths and routes that ascend into the surrounding terrain, offering varied elevations and views over the lake and valleys.

What are some longer or more challenging touring cycling routes in Port?

For experienced cyclists seeking a challenge, Port has 55 difficult routes. The Cize-Bolozon Viaduct – Lac de Nantua loop from Le Chateau is a demanding 37.3-mile (60.1 km) trail leading through varied terrain, often completed in about 4 hours. Another difficult option is the 29.5-mile (47.5 km) Lac de Nantua – Camping at Lake Nantua loop from Brion - Montréal-la-Cluse, featuring significant elevation changes.

Are there any circular touring cycling routes around Port?

Yes, many of the touring cycling routes around Port are loops, allowing you to start and end at the same point. For example, the popular Cycle path along Lake Nantua – Camping at Lake Nantua loop from Brion - Montréal-la-Cluse is a 23.7-mile (38.1 km) moderate loop offering extensive views of Lake Nantua.

What are the average distances and durations for touring bike routes in Port?

The touring bike routes in Port vary significantly in length and duration. Easy routes like the Camping at Lake Nantua – Lac de Nantua loop from Port are around 4 miles (6.7 km) and take about 30 minutes. More challenging routes, such as the Cize-Bolozon Viaduct – Lac de Nantua loop from Le Chateau, can be over 37 miles (60 km) and take nearly 4 hours to complete.

What do other touring cyclists enjoy most about cycling in Port?

The touring cycling routes in Port are highly rated by the komoot community, with an average score of 4.3 stars from over 90 reviews. Cyclists often praise the serene lakeside paths, the varied terrain, and the beautiful views over Lake Nantua and the surrounding forested hills.

What natural attractions or landmarks can I see along the touring cycling routes?

Many routes offer views of Lake Nantua itself. For those who enjoy climbs, several mountain passes are accessible, such as Col de Bérentin and Cuvéry Pass. You might also encounter viewpoints like Jarbonnet Rocks, offering panoramic vistas.

Are there routes that feature viaducts or other interesting structures?

Yes, the region includes routes that pass by notable structures. The Cize-Bolozon Viaduct – Lac de Nantua loop from Le Chateau is a prime example, incorporating the impressive Cize-Bolozon Viaduct into its varied terrain.

What is the best time of year for touring cycling in Port?

While specific seasonal data isn't provided, the presence of a lake and forested hills suggests that spring, summer, and early autumn would offer the most pleasant conditions for touring cycling, with milder temperatures and vibrant scenery. Winter cycling might be possible but could involve colder weather and potentially icy conditions on higher routes.

Are there any mountain passes accessible by touring bike in the Port area?

Yes, the region around Port features several mountain passes that can be incorporated into touring cycling routes. Notable passes include Col de Bérentin, Cuvéry Pass, Belleroche Pass, Col de Matafelon, and Col de Colliard pass, offering challenging ascents and rewarding views.

Most popular routes around Port

Hiking around Port

Most popular attractions around Port

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 Cycling routes in other regions.

ArbentForêt NoireGéovreissetOyonnaxChalles-La-MontagneMatafelon-GrangesSamognatSerrières-Sur-AinInjoux-GénissiatLhôpitalLac de CoiseletCize-BolozonChanciaSurjouxCerdonMontangesForêt Domaniale De MeyriatSonthonnax-La-MontagneLac De Charmine-MouxMartignatChâtillon-En-MichailleMontréal-La-CluseLabalmeApremontNurieux-VolognatMérignatBolozonIzenaveLantenayVieu-D'IzenaveCeignesSaint-AlbanCondamineBrénodGroissiatBellignatLeyssardBelleydouxBéard-GéovreissiatBrionOutriazBilliatLe Poizat-LalleyriatVillesPoncinLac de SylansSaint-Germain-De-JouxDortanCharixGironChampfromierPeyriatJujurieuxChampdor-CorcellesIzernoreSaint-Jean-Le-VieuxLac de NantuaBoyeux-Saint-JérômeMaillatChevillardSaint-Martin-Du-FrêneLes NeyrollesPlateau de ChamoisePlagneÉchallon

Nearby adventure guides

Things to Do around Lac de Nantua

background

Get ready to conquer new peaks

Sign up for Free
Explore
RoutesRoute plannerFeaturesRedeem a voucherHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy