4.0
(7)
217
riders
39
rides
Road cycling around Saint-Erblon, located in the Ille-et-Vilaine department of Brittany, France, offers diverse terrain for various skill levels. The immediate commune features a gentle landscape with elevations ranging from 20 to 49 meters, drained by the Seiche and Ise rivers. The broader region provides a mix of well-paved surfaces, rural roads, and green spaces, making it suitable for both casual rides and more challenging excursions. Its proximity to Rennes and charming villages like Chateaugiron allows for varied cycling experiences.
…Last updated: July 5, 2026
5.0
(2)
17
riders
39.2km
01:56
200m
200m
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.
8
riders
48.4km
02:01
310m
310m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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5.0
(1)
8
riders
44.1km
01:59
350m
350m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
6
riders
34.2km
01:28
240m
240m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
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A small town of character, La Guerche-de-bretagne is full of charm, its cobbled streets inviting you to stroll among the half-timbered houses. Source: https://www.petitescitesdecaractere.com/cites/la-guerche-de-bretagne
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From the Pouancé exit to Chateaubriand, the greenway surface becomes very smooth asphalt
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nighttime. A medieval fortress and Renaissance building, Châteaubriant Castle recounts ten centuries of history. In the Middle Ages, Châteaubriant Castle was at the heart of the Marches of Brittany. It served as a stronghold defending the duchy against the Kingdom of France. The keep, ramparts, seigneurial chapel, and the medieval courtyard lodgings still bear witness to the power of this fortress. In the 16th century, the bailey became a residence opening onto the gardens. The castle gardens are open to the public from February to December. Visit maps are available at the reception-shop for a better understanding of the site. A 3D space allows you to discover, with free access, the architectural evolution of the castle, from the 11th century to the present day. From February to December, heritage mediators will accompany you on an in-depth tour of the castle, its keep, and its gardens. During school holidays, family workshops allow parents and children to develop their creativity or spark their curiosity! Opening days: Gardens are open to the public, Wednesday to Sunday: 9am-6pm (February-March and October-December) or 9am-7:30pm (April-September). Prices: - Free entry for those over €0.00 (Free access to the château gardens) - Individual adult rate from €3.00 to €6.00 (Guided tours, free for those on minimum income and special cards) - Individual child rate from €0.00 (Guided tours free for those under 26) - Individual child rate from €0.00 (Guided tours free for those under 26) Child from €4.00 to €8.00 (Family activity) - Adult group rate from €5.00 (From 15 people) Payment methods: Credit cards - Bank and postal checks - Cash Tours Self-guided tours (individual): Yes Guided tours (individual): Yes Average visit duration (individual): 1 hour Self-guided tours (groups): Yes Guided tours on request (groups): Yes Guided tours (groups): Yes Average visit duration (groups): 1 hour Languages: Tour: French, English - Signs: French, English Services: Interactive kiosk - Shop - WiFi Additional information: Groups of 15 people or more are welcome - Pets allowed (Dogs on leashes are allowed in the park.) - Points of interest visible without a tour Access Location: SNCF train station: 0.5 km
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The castle is a self-guided tour. A little tip: there are bike racks inside the castle, just beyond the entrance.
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defended Anjou against the Marches of Brittany - besieged several times during the 100 Years' War
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Pouancé Castle is a fortified castle, surrounded by a moat. It is characterized by imposing walls and round towers. Robust and majestic!
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A medieval fortress and Renaissance building, Chateaubriant Castle tells the story of ten centuries of history. In the Middle Ages, the castle was at the heart of the Marches of Brittany. It served as a stronghold that defended the duchy against the Kingdom of France. The keep, ramparts, seigneurial chapel, and medieval courtyard lodgings still bear witness to the power of this fortress. In the 16th century, the bailey became a residence opening onto the gardens.
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A medieval fortress built around 1050 and a Renaissance building, Châteaubriant castle tells ten centuries of history. Guided tours are possible.
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There are over 35 road cycling routes around Saint-Erblon, offering diverse options for cyclists. These routes are highly rated by the komoot community, with an average score of 4.3 stars.
The terrain around Saint-Erblon is generally gentle, with elevations within the commune ranging from 20 to 49 meters. However, the broader region of Brittany offers a mix of well-paved surfaces, rural roads, and green spaces. You'll find routes along river valleys like the Seiche and Ise, as well as options with moderate elevation gains for a more challenging ride.
Yes, the Saint-Erblon area caters to various fitness levels. You can find easy routes, such as the Renazé loop from La Rouaudière, which is 34 km long with moderate elevation. There are also many moderate routes, like the Château de Châteaubriant – Châteaubriant Castle loop from Pouancé, which covers 39 km.
While cycling around Saint-Erblon, you can explore various points of interest. Routes often pass by historic sites like Pouancé Castle. You might also encounter natural features such as the Saint-Aubin Pond or cycle along greenways like the Voie Verte Châteaubriant à Pouancé.
Given Saint-Erblon's location within a rural commune and its proximity to larger towns like Rennes, parking is generally accessible. Many routes start from villages or towns where public parking is available. For specific routes, it's advisable to check the komoot tour details for recommended starting points and parking information.
Saint-Erblon is about 11 kilometers from Rennes, the departmental capital, which serves as a larger hub for public transport. While direct public transport to every route starting point might be limited, reaching Rennes by train or bus and then cycling to Saint-Erblon or specific route starts is a viable option. Brittany also has an extensive network of cycling routes, some of which are accessible via regional transport links.
Generally, no specific permits are required for road cycling on public roads and designated cycling paths in the Saint-Erblon region or wider Brittany. However, if you plan to cycle through private estates or specific natural reserves, it's always best to check local regulations.
The spring, summer, and early autumn months typically offer the most pleasant weather for road cycling in Brittany. These seasons provide milder temperatures and longer daylight hours, making for enjoyable rides. Always check the local weather forecast before heading out.
Yes, the region's gentle landscapes and well-maintained greenways make it suitable for family cycling. Routes with mostly well-paved surfaces and minimal elevation, often found along river paths or former railway lines, are ideal for families. The broader Brittany region is known for its extensive network of marked routes, including greenways that are perfect for all ages.
The area is highly rated by the komoot community, with an average score of 4.3 stars. Reviewers often praise the diverse terrain, from gentle river valleys to rural roads, and the access to Brittany's broader network of scenic paths. The mix of cultural and natural scenery, including historic castles and charming villages, is also frequently highlighted.
Saint-Erblon's location within Brittany provides access to a vast network of long-distance cycling paths. Brittany boasts 2,700 km of marked routes, including greenways along towpaths and former railway lines. These allow for extended excursions beyond the immediate commune, connecting to various towns and natural areas. For more information on long-distance routes, you can visit Brittany Tourism.
Many of the road cycling routes around Saint-Erblon are designed as loops, offering convenient circular journeys. Examples include the Craon, the old town – Craon Market Hall loop from Saint-Saturnin-du-Limet and the Pouancé Castle – Château de Châteaubriant loop from Carbay. These circular routes allow you to start and finish at the same point without retracing your path.


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