Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Routes
Road cycling routes
France
Pays de la Loire
Saint-Nazaire

Marais indivis de Grande Brière Mottière

Routes
Road cycling routes
France
Pays de la Loire
Saint-Nazaire

Marais indivis de Grande Brière Mottière

The best road cycling routes around Marais indivis de Grande Brière Mottière

4.1

(401)

8,120

riders

447

rides

Road cycling around Marais indivis de Grande Brière Mottière is characterized by a vast, open freshwater marsh, spanning approximately 7,000 hectares. This landscape features a striking horizontality with an intricate network of natural and man-made canals, reed beds, and wet meadows. The flat topography is ideal for road cyclists seeking gentle, scenic rides through preserved marshlands and traditional villages.

Best road cycling routes around Marais indivis de Grande Brière Mottière

  • The most popular road cycling route is Rozé Locks –…

Last updated: May 15, 2026

7

riders

#1.

Rozé Port and Viewpoint – Rozé Locks loop from Trignac

68.4km

02:52

190m

190m

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

Navigate with device

Send to Phone

Save

Moderate

Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

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 road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.

Moderate

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

Moderate

Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.

Moderate
Sign up for free to see 443 more rides around Marais indivis de Grande Brière Mottière.

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 Marais indivis de Grande Brière Mottière

Cycling around Marais indivis de Grande Brière Mottière

Hiking around Marais indivis de Grande Brière Mottière

Running Trails around Marais indivis de Grande Brière Mottière

MTB Trails around Marais indivis de Grande Brière Mottière

Gravel biking around Marais indivis de Grande Brière Mottière

Tips from the Community

Jean Luc KRUPPERT
September 6, 2025, Pornichet

A

0

0

Thomas
September 5, 2025, Pornichet

La Baule Bay, with its 9 km of sandy beach, is located between the marinas of Pornichet and La Baule and is part of the "Most Beautiful Bays in the World" club. The characteristic villas with their architectural features have earned the famous seaside resorts (Pornichet, La Baule, and Le Pouliguen) their nickname "The Strange Ladies."

Translated by Google

0

0

High viewpoint over the Briére marsh

Translated by Google

0

0

It's probably an oil refinery, but it reminded me of Mordor! It's eerily beautiful how the fire shoots noisily out of the chimneys.

Translated by Google

1

0

Very beautiful circuit through the countryside between Morbihan and Loire-Atlantique, passing through Briandais and the Château de la Roche Hervé.

Translated by Google

0

0

Melina
February 7, 2025, Escal' Atlantic

Escal' Atlantic is a fascinating museum that will take you aboard a liner 100 years ago. The interactive exhibition informs you about the liners of the time and many contemporary objects are exhibited.

Translated by Google

0

0

Pierre GDV
January 2, 2025, Pornichet

This city is great. For lovers of beautiful cars, I advise you to go see the port parking lot

Translated by Google

0

0

CedSTR
December 23, 2024, La baie de La Baule

Very nice in the west-east direction, with a cycle lane all along (except during construction work...). Beware of careless pedestrians who cross without warning, if you are looking for the KOM it can quickly become dangerous.

Translated by Google

0

0

Frequently Asked Questions

What is the general difficulty level of road cycling routes in the Marais indivis de Grande Brière Mottière?

The Marais indivis de Grande Brière Mottière is characterized by its flat topography, making it ideal for road cyclists seeking gentle, scenic rides. Many routes are classified as easy or moderate. For instance, the Saint-Lyphard – La Chaussée Neuve loop from La Chaussée Neuve is an easy 29.2-mile path that guides cyclists through the expansive marshland.

Are there routes suitable for experienced road cyclists looking for longer distances?

Yes, while the terrain is generally flat, there are longer routes that offer a good challenge for experienced cyclists. For example, the Rozé Port and Viewpoint – Bretesche Castle loop from Saint-Malo-de-Guersac is a moderate 45.8-mile (73.8 km) route that takes approximately 3 hours to complete, allowing for a more extended exploration of the region.

What natural features or landmarks can I expect to see while cycling in the Brière marsh?

You'll encounter a vast freshwater marsh with an intricate network of natural and man-made canals, reed beds, and wet meadows. Notable points of interest include the Port of Bréca and the Port of La Chaussée Neuve, which offer picturesque views of the waterways. The Pierre Constant Site – Brière Marsh Nature Reserve is also a significant natural landmark.

Are there opportunities for wildlife spotting along the road cycling routes?

Absolutely. The Brière marsh is a significant ecological site, boasting rich biodiversity, particularly for birds. It's a crucial area for the reproduction, migration, and wintering of various water bird species, including herons, egrets, bearded tits, marsh harriers, and avocets. Cycling through the preserved marshlands offers excellent opportunities for birdwatching.

What cultural attractions are near the cycling routes?

The region is dotted with charming traditional villages featuring distinctive thatched cottages ('chaumières'). Exploring local villages like Kerhinet offers a glimpse into the region's heritage and architectural style. The unique legal status of the marsh, collectively owned by inhabitants since 1461, also contributes to its distinct cultural identity.

Is parking available for cyclists in the Marais indivis de Grande Brière Mottière?

While specific parking areas for cyclists are not always explicitly marked, you can typically find parking in the various villages and hamlets throughout the region, such as Trignac, La Chaussée Neuve, or Saint-Malo-de-Guersac, which serve as common starting points for routes.

When is the best time of year to go road cycling in the Marais indivis de Grande Brière Mottière?

The region is pleasant for cycling from spring through autumn. Spring and early summer offer lush landscapes and active wildlife, while autumn provides cooler temperatures and beautiful marsh colors. The flat terrain makes it accessible for most of the year, but checking local weather conditions is always advisable.

Are there family-friendly road cycling routes in the area?

Yes, the predominantly flat and easily navigable surfaces make many routes suitable for families. The Rozé Locks – Rozé Port and Viewpoint loop from Trignac is an easy 12.2-mile (19.7 km) trail, perfect for a family outing, offering scenic views of the marsh and its waterways.

Can I find circular road cycling routes in the Marais indivis de Grande Brière Mottière?

Many of the road cycling routes in the region are designed as loops, allowing you to start and end in the same location. Examples include the Straw Bridge – Rozé Port and Viewpoint loop from Saint-Malo-de-Guersac and the Kerhinet – Kerhinet Village loop from Saint-Lyphard, providing convenient options for exploration.

Are there places to stop for refreshments along the routes?

Yes, the charming villages and hamlets scattered throughout the Brière marsh often have small cafes, restaurants, or local shops where you can stop for refreshments. Exploring these villages is part of the cultural experience, and they provide convenient breaks during your ride.

What makes road cycling in Marais indivis de Grande Brière Mottière unique?

Road cycling here offers a unique immersion into a vast, open freshwater marsh, the second-largest in France. The striking horizontality, intricate network of canals, and traditional thatched cottages create a picturesque and tranquil environment. It's a chance to experience a rich, fragile ecosystem and a distinct cultural heritage at a leisurely pace.

How many road cycling routes are available in the Marais indivis de Grande Brière Mottière?

There are over 440 road cycling routes available in the Marais indivis de Grande Brière Mottière, catering to various skill levels. This extensive network ensures plenty of options for exploring the unique marsh landscape.

Most popular routes around Marais indivis de Grande Brière Mottière

Cycling around Marais indivis de Grande Brière Mottière

Most popular attractions around Marais indivis de Grande Brière Mottière

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 Road cycling routes in other regions.

La Baule-EscoublacPornichetBrièrePornicGuérandeMarais salants de GuérandeTrignacMarais salants du MésLa TurballeSaint-Brevin-Les-PinsEtang Du Pont De FerSaint-Malo-De-GuersacSaint-MolfSainte-Anne-Sur-BrivetMontoir-De-BretagneLe PouliguenPontchâteauLe CroisicLa Bernerie-En-RetzMesquerForêt d'EscoublacPiriac-Sur-MerSaint-Michel-Chef-ChefLa Chapelle-LaunaySaint-André-Des-EauxSavenayLavau-Sur-LoireForêt de PrincéPréfaillesChaumes-En-RetzFrossayAsséracSaint-Hilaire-De-ChaléonsLa Pierre AtteléeSaint-JoachimLa Chapelle-Des-MaraisSaint-LyphardPrinquiauSaint-Père-En-RetzSévéracSainte-Reine-De-BretagnePaimbœufCorseptMissillacGuenrouetBesnéLa Plaine-Sur-MerSaint-ViaudChauvéCrossacVilleneuve-En-RetzQuillyBatz-Sur-MerSaint-Gildas-Des-BoisDongesCampbonBouéeHerbignacMalvilleLes Moutiers-En-RetzDrefféac

Nearby adventure guides

Things to Do around Saint-Joachim

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