4.2
(273)
7,187
riders
80
rides
Road cycling around Treffléan, nestled in the Morbihan department of Brittany, France, offers a serene countryside experience. The region is characterized by bocage landscapes, forests, and agricultural lands, providing a picturesque backdrop for cycling. Its gently rolling terrain makes it accessible for various fitness levels, with manageable elevation changes ideal for road cycling. Proximity to the Gulf of Morbihan allows for varied scenery, from tranquil inland routes to coastal paths.
Last updated: July 4, 2026
34
riders
15.8km
00:47
150m
150m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
13
riders
54.2km
02:25
430m
440m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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10
riders
38.4km
01:47
340m
340m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(1)
8
riders
18.2km
00:50
130m
130m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
6
riders
67.3km
03:08
690m
690m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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Popular around Treffléan
A beautiful church with magnificent stained-glass windows and lovely statues. Its interior is unfortunately a little dark. Its restoration has enhanced its appeal.
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This chapel now serves as an exhibition hall.
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Small cross located near the Drémo Bridge before entering the footpath.
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This fountain and its washhouse date from the 17th century. The whole is located on the side of the road but remains barely visible. Too bad there is no historical description nearby.
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13th century chapel classified as a Historic Monument, as are the crypts located under the chapel. This atypical monument with its impressive staircase has the particularity of being built above a public road. It has a magnificent wooden altar, a bronze reliquary, and a pretty stone bell tower.
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Wayside cross located at the foot of the chapel on the square side.
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Church dating from the end of the 19th century dedicated to Saint-Isidore, patron saint of ploughmen. Very beautiful stained glass windows and magnificent carved wooden gallery.
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There are over 75 dedicated no-traffic road cycling routes available around Treffléan, offering a wide variety of distances and difficulty levels for cyclists to explore the serene countryside of Brittany.
The region around Treffléan is characterized by gently rolling terrain, making it accessible for various fitness levels. You'll find comfortable rides with manageable elevation changes, ideal for both long-distance touring and leisurely excursions through bocage landscapes, forests, and agricultural lands.
Yes, many routes in the Treffléan area are suitable for families due to the gently rolling terrain and the focus on low-traffic or dedicated cycle paths. For an easier option, consider routes like the Saint Margaret Chapel – Saint-Pierre Church loop from Sulniac, which is rated as easy.
Cycling routes often lead to charming historical and natural attractions. You might pass by ancient chapels, manor houses, and historical fountains. For natural beauty, you can explore areas like Anse de Mancel, Gourvinec Pond, or the Vincin Riverbanks. The broader region also offers stunning coastal views near the Gulf of Morbihan.
While Treffléan itself is nestled in the countryside, its proximity to Vannes means easy access to Brittany's extensive network of marked cycling routes, including greenways (Voies Vertes) and cycle routes (Véloroutes). These often utilize former railway lines, towpaths, or small, low-traffic roads, ensuring a car-free or very low-traffic experience. You can find more information on the regional network at Brittany Tourism.
The best season for road cycling around Treffléan is generally spring through early autumn (April to October). During these months, the weather is typically mild and pleasant, ideal for enjoying the scenic countryside. The region experiences fewer crowds than coastal areas, making for a peaceful cycling experience.
Yes, many of the routes around Treffléan are designed as loops, allowing you to start and end at the same point. An example is the Saint-Alban Church – Lavoir de Saint-Nolff loop from Treffléan, which offers a moderate challenge and scenic views.
Many routes start from villages or towns like Treffléan or Sulniac, where public parking is usually available. For example, the Notre-Dame du Loc Chapel – Lavoir de Saint-Nolff loop starts directly from Treffléan, making it convenient to find parking within the village.
The komoot community highly rates the cycling experience around Treffléan, with an average score of 4.6 stars. Cyclists often praise the quiet, well-paved country roads, the charming rural scenery, and the sense of tranquility found away from busy traffic.
While the routes focus on serene, low-traffic areas, you'll often pass through small villages or towns where you can find local cafes, bakeries, or small restaurants. For accommodation, it's best to look in the larger towns like Treffléan itself or nearby Vannes, which offer a wider range of options.
Yes, for those seeking a longer ride, routes like the Rochefort-en-Terre – 16th-century covered market loop from Sulniac offer a moderate challenge over 54 km, allowing you to explore further into the picturesque Morbihan countryside without significant traffic.
While direct public transport to specific trailheads in smaller villages like Treffléan might be limited, Vannes, a major hub in the Morbihan department, is well-connected by regional buses and trains. From Vannes, you can often cycle to the starting points of many routes or use local taxi services that may accommodate bikes.


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