4.4
(3923)
23,617
riders
130
rides
No traffic touring cycling routes around La Trinité-Sur-Mer traverse a diverse landscape situated between the Gulf of Morbihan and the Quiberon peninsula. The region features a network of well-signposted rural roads, dedicated cycle paths, and greenways. Cyclists encounter varied terrain, including coastal paths, salt marshes, and areas rich in megalithic sites. The elevation changes are generally gentle, with most routes featuring hills under 200m.
Last updated: July 5, 2026
4.9
(8)
62
riders
57.8km
03:58
320m
320m
Hard bike ride. Good fitness required. You may need to push your bike for some segments of this route.
4.5
(2)
22
riders
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

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21
riders
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4.5
(4)
20
riders
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4.3
(3)
9
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around La Trinité-Sur-Mer
Hike through the world's largest megalithic complex of its kind, a stronghold of European prehistory
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Magnificent collection of standing stones north of Carnac. It's incredible what was done here thousands of years ago.
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Real racing boats are often moored here. Lots of speed, little comfort.
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Great harbor with countless boats in La Trinite.
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Beautifully landscaped paths around the menhirs of Carnac.
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Great view of the port of Trinite
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There are over 120 dedicated no-traffic touring cycling routes around La Trinité-Sur-Mer. A significant portion, more than 100, are classified as easy, making them accessible for various skill levels.
Yes, the region boasts a network of well-signposted rural roads (VeloRoutes) and dedicated cycle paths (Voies Vertes) that are ideal for beginners and families. Many routes are designed to be low-traffic or entirely car-free, providing a safe and enjoyable experience. For example, the route from Kermario Stone Alignments – Carnac Alignments loop from La Trinité-sur-Mer is an easy option.
The routes vary in length and duration to suit different preferences. Many easy routes, like the Port of La Trinité-sur-Mer loop from Allée couverte de Luffang-Tal-er-Roch, are around 7-10 km and can be completed in under an hour and a half. Longer routes, such as the Sainte-Barbe Washhouse – Étel Marina loop from Carnac, can extend to over 45 km, offering a more extensive touring experience.
La Trinité-Sur-Mer and its surrounding towns offer various parking options. Many routes start near public parking areas in town centers or at popular attractions like the Carnac Alignments. It's advisable to check specific route details for recommended starting points with convenient parking.
The spring and autumn months generally offer the most pleasant conditions for touring cycling, with mild temperatures and fewer crowds. Summer is also popular, but can be busier, especially along coastal paths. The region's coastal climate means conditions can change, so checking the weather forecast before heading out is always recommended.
Yes, many of the no-traffic touring cycling routes in the area are designed as loops, allowing you to start and finish at the same point. Examples include the Géant du Manio Menhir – Moulin de Kermario loop from Carnac and the Moulin de Kermario – Carnac Alignments loop from Alignement de Kermario, which are both easy and offer great sights.
The no-traffic routes in La Trinité-Sur-Mer offer a diverse range of landscapes. You'll cycle along the wild coastline, past beautiful sandy beaches like Kervillen and Men-Dû, and through the unique Kervillen salt marshes. Many paths also wind through fields and forests, providing stunning views of the Gulf of Morbihan and Quiberon Bay.
The region is rich in history. Many routes provide excellent access to the famous megalithic sites, such as the Alignments of Ménec, Kermario Stone Alignments, and the impressive Géant du Manio Menhir. You can also discover charming traditional Breton villages and the vibrant port of La Trinité-Sur-Mer itself.
Yes, the natural environments along the routes offer chances for wildlife viewing. The Kervillen salt marshes, in particular, are known for their rich fauna and flora, making them a great spot for birdwatching. The coastal paths also provide opportunities to observe marine birds and other coastal wildlife.
The area is highly rated by the komoot community, with an average score of 4.4 stars. Reviewers often praise the region's well-maintained, quiet paths, the stunning coastal scenery, and the unique opportunity to combine cycling with exploring ancient megalithic sites and charming Breton towns.
While many routes are easily accessible by car, public transport options in the region, such as local buses, can connect you to various starting points. The Isthmus of Penthièvre, for instance, features a cycle path alongside a railway line, offering potential access points for cyclists arriving by train to nearby stations.
Yes, many routes pass through or near charming towns and villages where you can find cafes, restaurants, and local shops. The port of La Trinité-Sur-Mer is particularly vibrant with dining options. Coastal paths often lead to beaches with amenities, ensuring you can refuel and relax during your ride.


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