4.2
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4,097
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22
rides
Road cycling routes around Moustoir-Ac traverse the undulating terrain of the Lanvaux moors, a natural region characterized by a shale ridge and rolling, green landscapes. The area features numerous streams and granite formations, contributing to a varied relief of mounds and valleys. The highest point of the Lanvaux moors, at 176 meters, is located within Moustoir-Ac. This diverse topography provides a range of gradients for road cyclists.
Last updated: May 24, 2026
49
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
28
riders
7.22km
00:22
90m
80m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

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13
riders
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
10
riders
43.9km
02:01
410m
410m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
6
riders
83.5km
03:41
800m
790m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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Standing nearly 3 meters tall and rather classical in style, it's hard to miss near the fountain square. Its structure consists of an arcade that partially overhangs the basin below. Inside, there's a lovely statue of the Virgin Mary. This fountain, steeped in history, was recognized as a historic monument in 1928, a sign of its importance and cultural value.
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The Church of Our Lady of the Fosse is a listed building, built in the 15th century in the Gothic style by the lords of Rohan. It was originally a chapel bearing the name "Itron Varia er Fons" or "Our Lady of the Fountain." It was remodeled in the 18th century. Its sculpted sablières date from the 16th century.
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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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Mandatory segment 3eme Road Tro Breizh by Erminig - sector with mandatory direction
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No tips, just enjoyed the solid Mairie building and the fine-looking bar-tabac nearby. Noyal-Pontivy is reached by some lovely, very quiet roads from Pontivy.
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The old castle is now partially open to the public. It looks very defensive.
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Between “le Couedic”, “Parc Buisson”, “Lann Buhan”, “Parc Er Lannet” and “Keroret”, there are no less than five locks which follow one another on this part of the Nantes to Brest canal.
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Road cycling in Moustoir-Ac offers a dynamic experience, characterized by the undulating terrain of the Landes de Lanvaux. You'll encounter a mix of rolling, wooded hills, shale ridges, and granite bands, with valleys featuring varying slopes. The highest point of these moors, reaching 176 meters, is located within the commune, ensuring rewarding climbs and descents.
There are over 475 road cycling routes around Moustoir-Ac. These routes cater to various skill levels, with 74 easy, 359 moderate, and 42 difficult options, ensuring there's a suitable path for every cyclist.
The road cycling routes in Moustoir-Ac are highly rated by the komoot community, with an average score of 4.2 stars from over 100 reviews. Cyclists often praise the varied terrain, the scenic rural roads, and the well-maintained network that offers a comprehensive exploration of the local countryside.
Yes, many road cycling routes in Moustoir-Ac are designed as loops. For example, the Saint Barbara's Church – road_tro_breizh_H loop from Moustoir-Ac is a popular moderate 48.3 km option, offering a comprehensive tour through the local countryside.
You can expect scenic routes winding through beautiful wooded landscapes and along multiple streams that carve through the land. The region lies at the intersection of three river basins – the Blavet, the Vilaine, and the Loc'h – providing picturesque backdrops. The Forêt Domaniale de Lanvaux is a magnificent deciduous forest you might encounter, offering a tranquil cycling experience.
Moustoir-Ac is rich in megalithic heritage, offering fascinating points of interest for cultural stops. You might discover sites like the Kermarquer menhir, the tallest standing menhir in Morbihan, or the Kermorvant dolmen. Additionally, cyclists can encounter architectural landmarks such as the 16th-century Sainte-Barbe church and the 18th-century Kerhéro chapel, adding a cultural dimension to their rides.
Yes, there are 74 easy road cycling routes available. An example is the Roadbike loop from Plumelin, which is an easy 23.2 km path, perfect for those looking for a less challenging ride or a family outing.
Brittany generally offers pleasant cycling conditions from spring through early autumn. While specific weather conditions vary, the region's mild climate makes it suitable for road cycling for a significant part of the year. Checking local forecasts before your ride is always recommended.
Moustoir-Ac is well-connected by a comprehensive road network, and many routes start from the commune itself. While specific parking spots for each route aren't detailed, you can typically find parking in the village centers or near popular starting points for cycling loops. Look for designated parking areas in Moustoir-Ac or nearby towns like Plumelin and Locminé.
Yes, the region around Moustoir-Ac features "Vélo Promenades®," which are specially designed cycling loops by the French Cycling Federation. These routes utilize communal and departmental roads while specifically avoiding heavy traffic to ensure a safer and more enjoyable cycling experience.
Beyond the routes themselves, you can explore attractions such as the Saint-Tugdual Church of Grand-Champ or the Sainte-Marie Church. The charming settlement of Grand-Champ is also nearby, offering additional points of interest.
While specific cafes and restaurants directly on every route are not listed, Moustoir-Ac and its surrounding villages offer local establishments where you can refuel. Planning your route to pass through these village centers will allow for convenient stops for refreshments or meals.


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