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France
Brittany
Redon

Mernel

The best traffic-free bike rides around Mernel

4.3

(133)

1,146

riders

57

rides

No traffic touring cycling routes around Mernel, located in the Ille-et-Vilaine department of Brittany, offer access to a diverse landscape characterized by ancient forests, scenic river valleys, and a network of waterways. The region is known for its extensive greenways and canal towpaths, providing dedicated paths away from motorized traffic. Surrounding Mernel, cyclists can explore areas near the Forêt de Paimpont and the Vallée du Canut, which feature varied terrain suitable for touring.

Best no traffic touring cycling routes around…

Last updated: July 5, 2026

4.7

(23)

178

riders

#1.

Boël Mill – Pont-Réan loop from Lieuron

156km

09:38

900m

900m

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

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Hard

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

Hard
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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

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

Easy
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Popular around Mernel

Traffic-free bike rides around Mernel

Traffic-free bike rides around Mernel

Tips from the Community

Julien Harté
November 15, 2025, Le Moulin de Guipry-Messac

This former watermill, documented as early as 1089, was initially used as a fulling mill before being converted into a flour mill in the 19th century. Its operation ceased on December 31, 1974. Since then, the building has stood as a significant heritage landmark, marking the industrial and riverine history of the Vilaine Valley.

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Aktivix 🌐
November 14, 2025, Redon

In 832, Conuvoion, a Breton monk, founded the Abbey of Saint-Sauveur in Redon with the support of the Carolingian Emperor Louis the Pious. A small rural community slowly grew up around the abbey. During the Middle Ages, the town benefited from its location on the Vilaine River, as trade goods could be transported upstream to Redon on ocean-going vessels. There, the goods were transshipped and transported further on inland waterway barges towards Rennes, the capital of Brittany. In the 19th century, Redon experienced another period of prosperity with the construction of the Nantes-Brest Canal. Even today, the old shipowners' houses and the large harbor basin bear witness to its history as a trading port.

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I count 3 of them

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Harald HFT
September 11, 2025, Boucle de la Vilaine

The cycle path along the Vilaine is truly a MUST! It runs directly along the river and has many locks. At each of the locks, there are beautifully maintained guardhouses, some of which are even kitsch. The cycle path doesn't stray more than 10 meters from the river and has a very well-maintained surface. I had the pleasure of following it for over 40 kilometers.

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MarcM
August 22, 2025, Redon

Redon has managed to retain its quiet, small-town character, despite its intense activity (and traffic). Following the floods of 2024, the campsite is closed. The pedestrian street is pleasant and not overcrowded with shops. Just what you need. A visit to the port is also a pleasant experience.

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Hello everyone, The bridge has been dismantled for two years, undergoing repairs in the navigation workshops. I hope to see it again one day.

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Superb bivouac spot!

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Beautiful weather

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Frequently Asked Questions

How many no-traffic touring cycling routes are available around Mernel?

There are over 40 dedicated no-traffic touring cycling routes around Mernel, offering a wide range of options for touring cyclists looking to explore the region away from motorized traffic.

What is the general difficulty level of these no-traffic routes?

The routes around Mernel offer a good mix of difficulty levels. You'll find approximately 10 easy routes, 20 moderate routes, and 15 more challenging options, ensuring there's something for every touring cyclist.

Are there any family-friendly no-traffic cycling options near Mernel?

Yes, many sections of Brittany's cycling network, particularly the greenways and canal towpaths, are designed to be family-friendly and suitable for easy rides. For example, the Guipry-Messac Mill – Church and village of Loheac loop from Lohéac is an easy route that families can enjoy.

What kind of terrain can I expect on no-traffic touring cycling routes around Mernel?

The terrain varies, but many no-traffic routes utilize greenways and repurposed railway lines, offering generally flat or gently undulating surfaces. You can expect a mix of paved paths, compacted gravel, and sometimes quieter country roads, especially when traversing through forests like the Forêt de Paimpont or along river valleys.

What are some scenic viewpoints or natural features I can see along these routes?

While cycling around Mernel, you can encounter several natural and scenic spots. The region is close to the Vallée du Canut and the expansive Forêt de Paimpont. You might also pass by points of interest such as Uzel Rock or enjoy views of the Messac mill from the footbridge. The broader Brittany region is known for its diverse landscapes, including forests and waterways.

Are there any circular no-traffic touring cycling routes available?

Yes, many of the no-traffic routes around Mernel are designed as loops, allowing you to start and finish at the same point. Examples include the Pont-Réan – Boël Mill loop from Lohéac or the Vilaine Loop – Boël Mill loop from Lohéac, which offer extensive circular touring experiences.

What is the best season for no-traffic touring cycling in Mernel?

The best seasons for touring cycling in Mernel and Brittany are generally spring (April to June) and autumn (September to October). During these times, the weather is typically mild, and the natural scenery is vibrant. Summer can also be pleasant, though routes might be busier, and temperatures can be higher. Winter cycling is possible but can be cold and wet.

Where can I find parking for these no-traffic cycling routes?

Parking is generally available in the towns and villages that serve as starting points for these routes. For example, if you're starting a route from Lohéac, you'll typically find designated parking areas within the commune. It's advisable to check specific route details for recommended parking spots near the trailhead.

Can I access these no-traffic cycling routes using public transport?

Brittany has a regional public transport network, and some routes may be accessible via train or bus services that allow bicycles, especially along major cycling arteries like La Vélodyssée. For specific routes around Mernel, you would need to check local bus schedules and policies regarding bike transport to see if they connect to your desired starting points.

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

The area is highly rated by the komoot community, with an average score of 4.3 stars. Reviewers often praise the tranquility of the no-traffic routes, the picturesque landscapes of the Ille-et-Vilaine department, and the opportunity to explore charming villages and natural sites like the Forêt de Paimpont away from busy roads.

Are there any cafes or places to stop for refreshments along the no-traffic routes?

Yes, many no-traffic routes in Brittany pass through or near small towns and villages where you can find cafes, bakeries, and local restaurants. For instance, the Guipry-Messac Mill is a highlight that also functions as a restaurant, offering a convenient stop. Planning your route with komoot allows you to identify such points of interest for refreshments.

How long are the no-traffic touring cycling routes around Mernel?

The length of the no-traffic touring cycling routes around Mernel varies significantly. You can find shorter routes, such as the Uzel Rock – Guipry-Messac Mill loop from Lohéac which is around 37 km, to much longer, multi-day tours like the Pont-Réan – View of the Pont-Réan mill loop from La Chapelle-Bouëxic, which extends over 110 km. This variety allows cyclists to choose routes that match their desired distance and duration.

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