4.3
(65)
1,964
riders
338
rides
Road cycling around Guenrouet offers diverse landscapes, characterized by its proximity to the Nantes-Brest Canal and various natural areas. The region features a mix of paved and unpaved surfaces, providing varied riding experiences. Cyclists can explore routes that traverse open countryside, pass by historic locks, and connect to nearby towns. The terrain generally includes gentle elevations, making it accessible for different fitness levels.
Last updated: July 4, 2026
27
riders
106km
04:52
540m
540m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
18
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

Sign up for free
5.0
(2)
10
riders
48.7km
02:05
270m
260m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
9
riders
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
5.0
(1)
10
riders
43.3km
01:53
210m
210m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
A very beautiful tree, 38 meters tall. In Canada, some Douglas firs that are 400 years old reach 60 meters in height.
0
0
Fishing pond on the edge of the forest. Hiking trails start from here. Toilets with drinking water.
0
0
High viewpoint over the Briére marsh
0
0
A friendly place for a break with a pleasant view
0
0
Beautiful medieval castle. The main building is more recent. As a side note, the Isac River fed the castle's imposing moats, now dry, before being channeled to the current marina.
1
0
Built in the 14th century and rebuilt in the 19th century, the Château de la Bretesche stands out for its privileged location on the water's edge. Seeing it suddenly appear as you cycle along the D2 is a splendid sight.
0
0
To do in different seasons to see the evolution of the marsh.
3
0
The most touristic of the eight islands that make up the commune of Saint-Joachim, notably for its famous thatched cottages typical of Brière and its Michelin-starred restaurant, La Mare aux Oiseaux.
2
0
There are over 340 road cycling routes available around Guenrouet, catering to various skill levels. This includes 96 easy routes, 231 moderate routes, and 14 more challenging options.
Yes, Guenrouet offers a good selection of routes for beginners. There are 96 easy-graded road cycling routes, many of which follow the relatively flat towpaths of the Nantes-Brest Canal, providing a gentle introduction to the region's cycling. An example is the Pontchâteau swimming pool – Chapelle Saint-Lomer loop from Saint-Gildas-des-Bois, an easy 30.9 km trail.
The terrain around Guenrouet is diverse, featuring a mix of paved roads, unpaved sections, and gravel paths. Many routes utilize the scenic and generally flat towpaths along the Nantes-Brest Canal, while others venture into open countryside with gentle elevations. You might also encounter routes near the Forêt du Gâvre, offering varied riding experiences.
Yes, many road cycling routes in the Guenrouet area are designed as loops, allowing you to start and finish in the same location. Popular circular routes include the Island of Fédrun – Bretesche Castle loop from Saint-Gildas-des-Bois and the Blain 44 – Château de la Groulais loop from Guenrouet.
Absolutely. The region offers several longer road cycling routes, including options around 50km. For instance, the Island of Fédrun – Bretesche Castle loop from Saint-Gildas-des-Bois is a 60.3 km route, and the Blain 44 – Château de la Groulais loop from Guenrouet covers 48.7 km, both offering substantial rides.
Road cycling routes around Guenrouet often pass by notable landmarks. You can explore the historic Château de la Groulais, admire the View of the Vilaine, or discover the charming Paudais lock along the Nantes-Brest Canal. The Saint-Hermeland Church of Guenrouët and La Magdelaine Chapel in Iff also add to the cultural fabric of the region.
Yes, the region offers several scenic viewpoints. The routes along the Nantes-Brest Canal provide picturesque views of the waterway and its locks. Additionally, specific highlights like the View of the Vilaine offer expansive vistas of the surrounding landscape.
Guenrouet is well-suited for family cycling, particularly along the Nantes-Brest Canal's towpaths, which are generally flat and offer a safe, scenic environment away from traffic. The nearby Leisure Centre at Saint-Clair also provides a family-friendly atmosphere with various activities and picnic areas.
The spring and autumn months generally offer the most pleasant conditions for road cycling in Guenrouet, with milder temperatures and less rainfall. Summer can also be enjoyable, though it's advisable to ride earlier in the morning or later in the afternoon to avoid the midday heat.
The road cycling experience in Guenrouet is highly rated by the komoot community, with an average score of 4.4 stars from over 60 reviews. Cyclists often praise the diverse landscapes, the tranquil routes along the Nantes-Brest Canal, and the variety of options suitable for different ability levels.
Yes, some road cycling routes in the Guenrouet area are designed to pass near or through sections of the Forêt du Gâvre. These routes offer a different cycling experience, taking you through wooded areas and providing a change of scenery from the open countryside and canal paths.
Yes, the local cycling network includes routes that connect Guenrouet to nearby towns. You can find routes linking to places like Blain, Plessé, Pontivy, Questembert, and Nantes, allowing for longer rides and exploration of the wider region.


Browse the best Road cycling routes in other regions.