4.7
(191)
1,657
riders
122
rides
Touring cycling around Bieuzy is characterized by its location within the Blavet Valley, offering a diverse landscape for cyclists. The region features extensive greenways, notably the Blavet River's towpath, which provides mostly flat routes. Elevations in the broader area range from 37 to 176 meters, indicating varied terrain suitable for different cycling preferences. The Canal de Nantes à Brest also offers a significant waterway for cycling, with a gravelly surface suitable for touring and gravel bikes.
Last updated: May 21, 2026
4.7
(34)
236
riders
84.4km
04:58
520m
520m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.5
(25)
154
riders
31.4km
01:56
320m
320m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4.9
(19)
108
riders
33.4km
01:58
180m
180m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.5
(17)
142
riders
51.3km
03:05
370m
370m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
36
riders
139km
08:11
870m
870m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Idyllic segment of the path along the wooded park of the Haras National. The small guinguette at the level of the Bergerie is a nice place to take a break. The Blavet canal allows you to join the Nantes to Brest canal, which crosses Brittany from East to West.
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Attention the devil's chair is a private site
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The chapel is nestled close to the rocks on the other side of the river. It can be reached via hiking trails on the other side.
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The Pontivy Tourist Office is located on a boat on the banks of the Blavet.
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The old castle is now partially open to the public. It looks very defensive.
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There are 28 locks which allow navigation between Pontivy and Hennebont. These structures, built in the 19th century, are still very important for the many pleasure boats. The lock keeper moves from one lock to another to allow boats to continue their journey in the Blavet valley.
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Bieuzy, located in the heart of the verdant Blavet Valley, offers a diverse landscape perfect for touring cyclists. The region is known for its extensive greenways, particularly the Blavet River's towpath, which provides mostly flat and serene routes. You'll find a mix of easy, moderate, and challenging terrain, with elevations ranging from 37 to 176 meters, catering to various cycling preferences.
There are over 120 touring cycling routes available around Bieuzy, offering a wide variety of distances and difficulty levels. The komoot community has explored these routes over 2000 times, providing valuable insights and reviews.
Yes, Bieuzy offers several easy touring cycling routes, with over 20 options available. These routes often follow the Blavet River's towpath, providing a mostly flat and safe experience. An excellent example is the Lock – Talhouët Lock loop from St-Nicolas des Eaux, which is an easy 22.7 km ride.
Among the most popular routes is the Chemin de halage – Blavet River loop from St-Nicolas des Eaux, a challenging 84.4 km trail that follows the Blavet River. Another favorite is the Le Divit Lock – Estivants Promenade loop from Confort, a moderate 31.4 km path exploring the area around Le Divit Lock.
The routes in Bieuzy offer constantly changing scenery, characterized by the 'green valley' views of the Blavet River. You'll cycle through tranquil natural landscapes, often alongside the river, observing boaters, fishermen, and diverse wildlife. The Blavet River's meanders contribute to the picturesque views, providing a peaceful atmosphere away from vehicular traffic.
Many routes in Bieuzy offer glimpses of historical and natural landmarks. You might encounter the unique 16th-century Chapel of Saint Gildas, nestled against a rock overlooking the Blavet River, particularly around the Lock / Ecluse de Gamblen. Other notable points include the Meander of Castennec and the nearby Chapel of the Trinité. Further afield, you could visit Pontivy Castle or the Guernal lock on the Nantes-Brest canal.
Yes, many touring cycling routes in Bieuzy are designed as loops, allowing you to start and end at the same point. For instance, the Lock – Beautiful bridge loop from St-Rivalain is a popular 33.4 km moderate route through the Blavet Valley.
Absolutely. The Blavet River's towpath, which is easily accessible from Bieuzy, connects to the longer Voie Verte n°8 (Saint-Brieuc/Lorient cycle route). This path also extends further, providing connections to the renowned Nantes-Brest Canal, offering opportunities for extended touring adventures.
The touring cycling routes in Bieuzy are highly rated by the komoot community, with an average score of 4.7 stars from over 260 reviews. Reviewers often praise the peaceful atmosphere, the beautiful 'green valley' scenery along the Blavet River, and the well-maintained greenways that make for an enjoyable ride.
While many routes are flat, the region's varied topography does offer more challenging options. For experienced cyclists, the hilly terrain provides opportunities to ascend slopes such as the Castennec promontory. There are 37 difficult routes available for those seeking a greater challenge, such as the Chemin de halage – Blavet River loop from St-Nicolas des Eaux, which includes significant elevation gain.
While specific public transport details for accessing trailheads directly from Bieuzy are limited, the region is generally accessible. For detailed information on public transport options to and from Pluméliau-Bieuzy or nearby towns like Pontivy, it's advisable to check local transport schedules for Brittany.
The Blavet Valley is dotted with small villages and towns where you can find local cafes, restaurants, and pubs. While not every section of the towpath will have immediate access, places like Saint-Nicolas-des-Eaux and Pont-Augan, which are along popular cycling routes, offer amenities for refreshments and breaks.
The spring, summer, and early autumn months generally offer the most pleasant conditions for touring cycling in Bieuzy. During these seasons, the weather is typically mild, and the 'green valley' is at its most vibrant, making for beautiful rides along the Blavet River. Always check local weather forecasts before heading out.


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