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Road cycling routes around Crossac, located in the Loire-Atlantique department of France, offer diverse landscapes for cyclists. The region features varied terrain, including marshland scenery from the nearby Brière Regional Natural Park and scenic views of historical landmarks. Cyclists can expect mostly well-paved surfaces, with some routes incorporating unpaved segments.
Last updated: July 11, 2026
9
riders
76.9km
03:30
530m
530m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
9
riders
61.3km
02:43
430m
430m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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10
riders
85.7km
04:03
480m
480m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
9
riders
99.3km
04:27
690m
690m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
9
riders
47.2km
01:58
270m
270m
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.
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The castle once dominated the Vilaine River from a rocky spur, controlling a strategic river and land route. It was fortified with moats, gates and towers, and its county belonged to the powerful Rieux family.
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In 832, Conuvoion, a Breton monk, founded the Abbey of Saint-Sauveur in Redon with the support of the Carolingian Emperor Louis the Pious. A small rural community slowly grew up around the abbey. During the Middle Ages, the town benefited from its location on the Vilaine River, as trade goods could be transported upstream to Redon on ocean-going vessels. There, the goods were transshipped and transported further on inland waterway barges towards Rennes, the capital of Brittany. In the 19th century, Redon experienced another period of prosperity with the construction of the Nantes-Brest Canal. Even today, the old shipowners' houses and the large harbor basin bear witness to its history as a trading port.
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Redon has managed to retain its quiet, small-town character, despite its intense activity (and traffic). Following the floods of 2024, the campsite is closed. The pedestrian street is pleasant and not overcrowded with shops. Just what you need. A visit to the port is also a pleasant experience.
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Not so easy circuit between Beganne and Pellele with beautiful hills including one at 11.4% no need to go to the Col de la Madeleine 😂
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Very beautiful circuit through the countryside between Morbihan and Loire-Atlantique, passing through Briandais and the Château de la Roche Hervé.
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Very nice, especially in good weather.
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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.
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Crossac offers a wide selection of road cycling routes, with over 300 options to explore. These routes cater to various fitness levels, from easy to difficult, ensuring there's something for every cyclist.
The road cycling routes around Crossac feature diverse landscapes, including unique marshland scenery from the nearby Brière Regional Natural Park. You'll also encounter scenic views of historical landmarks and charming countryside. Most surfaces are well-paved, though some routes may include unpaved segments.
Yes, Crossac provides options for all skill levels. There are over 80 easy road cycling routes available, perfect for beginners or those seeking a more relaxed ride through the region's beautiful scenery.
Among the local favorites are the Crossac – Château de l'Escuray loop from Crossac, a 39.5-mile route offering views of the Château de l'Escuray. Another highly-rated option is the Redon – Bretesche Castle loop from Crossac, a 47.8-mile path with scenic views of Bretesche Castle situated on the water's edge.
Many routes offer glimpses of historical and natural attractions. You can cycle past the romantic Bretesche Castle, explore the intriguing Ruins of the Château de Lorieux, or discover the picturesque Rozé Port and Viewpoint. Other notable sites include Ranrouët Castle and megalithic structures like La Barbière Dolmen.
Yes, for experienced cyclists seeking a greater challenge, Crossac offers 25 difficult road cycling routes. These longer excursions often feature more significant elevation gains, requiring very good fitness for rides that can exceed five hours or 3,000 feet of elevation.
The area is highly rated by the komoot community, with an average score of 4.0 stars from over 100 reviews. Cyclists often praise the diverse landscapes, the unique marshland scenery, and the opportunity to combine their ride with visits to historical attractions like Bretesche Castle.
Yes, Crossac and its surroundings offer several long-distance circular routes. For example, the La Maison du Port – Bretesche Castle loop from Callac is a moderate 60.5-mile (97.3 km) route, providing an extensive tour of the area.
The Loire-Atlantique region generally offers pleasant conditions for road cycling from spring through autumn. Summer provides warm weather, while spring and early autumn offer milder temperatures and beautiful scenery, making them ideal for exploring the diverse landscapes around Crossac.
Absolutely. The Chapel of St Second – Château de l'Escuray loop from Sainte-Reine-de-Bretagne is a great example. This 33.3-mile route allows you to experience both the natural charm and historical architecture of the region.
While specific parking details for every route are not provided here, Crossac is a town, and general parking facilities are typically available within the commune or at popular starting points for routes. It's advisable to check local signage upon arrival.


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