4.6
(118)
1,112
riders
101
rides
No traffic touring cycling routes around Moustoir-Ac traverse a landscape characterized by wooded and hilly terrain, typical of the Lanvaux moors in Brittany. This region features granite bands and a shale ridge, creating rolling green hills with varying slopes and rocky outcrops. Numerous streams flow through the area, which is part of the Blavet, Vilaine, and Loc'h river basins, offering diverse Moustoir-Ac cycling trails. The highest point of the Lanvaux moors, reaching 174 meters, is located here, providing a small…
Last updated: July 3, 2026
4.0
(1)
9
riders
43.8km
03:39
390m
390m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
10
riders
46.4km
03:39
500m
500m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(2)
9
riders
16.9km
01:24
170m
170m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3
riders
18.3km
01:07
160m
160m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3
riders
12.6km
01:04
80m
80m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Moustoir-Ac
magical place, calm and restful for the eyes
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A building in the shape of a Latin cross. Traces of timber framing suggest that the church was built at the end of the 16th century.
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The Chapel of Our Lady of Lourdes, completed in the late 19th century, had been abandoned for several decades. After being closed for safety reasons, it was restored in 2015, along with the adjoining house, to become a media library, which opened in 2019.
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The Lanvaux forest is a magnificent deciduous forest that includes intersecting paths and a forest lake to discover.
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Men Bihan (the small stone, in Breton), menhir dating from the Neolithic period.
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There are nearly 100 no-traffic touring cycling routes around Moustoir-Ac. These routes are designed to help you explore the diverse landscapes of the Lanvaux moors, from wooded hills to valleys and streams, while avoiding heavy vehicle traffic.
Yes, Moustoir-Ac offers a good selection of easy no-traffic touring routes. For instance, the Croix du Croezo – Church of Bignan loop from Locminé is an easy option, covering about 17 km with moderate elevation gain. These routes often utilize communal and departmental roads specifically chosen to minimize traffic, making them ideal for a relaxed ride.
The no-traffic cycling routes in Moustoir-Ac traverse the picturesque Lanvaux moors, characterized by rolling green hills, wooded areas, and granite formations. You'll encounter multiple valleys with varying slopes, rocky outcrops, and numerous streams. The region also holds the highest point of the Lanvaux moors, offering diverse and scenic views.
Yes, many of the no-traffic touring routes around Moustoir-Ac are circular, allowing you to start and end in the same location. An example is the Saint-Jean-Brévelay Church – Mini moulin loop from Colpo, a moderate 34 km circular route. These loops are excellent for exploring local heritage and services without needing return transport.
Moustoir-Ac is rich in historical and natural attractions. Along the routes, you can discover significant megalithic monuments like the Kermarquer menhir and the Kerara menhir. You might also pass by historical sites such as the Sainte-Barbe church or the charming Kerhero chapel. For nature lovers, the Forêt Domaniale de Lanvaux offers beautiful forest scenery.
Yes, some routes incorporate sections near or through the Forêt Domaniale de Lanvaux. For example, the moderate Roh-Du Dolmen – Forêt Domaniale de Lanvaux loop from Kerhéro is a great option that allows you to experience the tranquility of this forest while cycling on low-traffic paths.
Spring and autumn are generally ideal for cycling in Moustoir-Ac. The weather is typically mild, and the natural landscapes, especially the wooded areas and moors, are particularly vibrant. Spring brings blooming flora, while autumn offers beautiful foliage. Summer can also be pleasant, but it's advisable to start earlier in the day to avoid the midday heat.
The komoot community highly rates the touring cycling experience in Moustoir-Ac, with an average score of 4.7 out of 5 stars from 95 ratings. Reviewers often praise the quiet, scenic nature of the routes, the diverse landscapes, and the opportunity to discover local heritage away from busy roads.
Yes, for experienced cyclists seeking a greater challenge, Moustoir-Ac offers longer and more difficult no-traffic routes. The Church of Bignan – Colpo Church loop from Colpo is a difficult route spanning over 42 km with significant elevation gain, providing a rewarding experience through the region's varied terrain.
While specific cafes or pubs directly on every route are not guaranteed, the 'Vélo Promenades®' cycling loops around Moustoir-Ac are designed to connect with local heritage and services. This means you'll often find opportunities for refreshments in the villages or towns that the routes pass through or near, such as Locminé or Colpo.
Given Moustoir-Ac's location in the Lanvaux moors, which includes the highest point of the region, many routes offer scenic viewpoints. The varied terrain of wooded hills, valleys, and rocky outcrops naturally provides numerous picturesque spots to enjoy the landscape. Keep an eye out for panoramic views, especially from higher elevations.
For the no-traffic touring routes around Moustoir-Ac, VTC (hybrid bikes) are generally recommended. These bikes are versatile and well-suited for the mix of communal and departmental roads, as well as potentially some smoother unpaved sections, ensuring a comfortable ride across the diverse terrain of the Lanvaux moors.


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