4.1
(193)
1,013
riders
16
rides
No traffic touring cycling routes around Crossac are characterized by generally flat to gently rolling terrain, making them accessible for various skill levels. The region features extensive marshlands, tranquil rural landscapes, and wooded areas, providing scenic and peaceful rides. A significant natural feature is the Brière Regional Natural Park, known for its unique wetlands. These physical characteristics create a diverse environment for touring cyclists.
Last updated: May 23, 2026
4.6
(5)
47
riders
23.5km
01:44
80m
80m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
3.0
(1)
11
riders
21.3km
01:27
70m
70m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

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9
riders
46.9km
03:07
150m
150m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.0
(2)
7
riders
15.8km
01:16
50m
50m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
7
riders
32.1km
01:50
50m
50m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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High viewpoint over the Briére marsh
0
0
Situated in the middle of a field in the village of Bergon. The road to it is well signposted and ends in a gravel path. Good for cycling
0
0
The tower offers a very beautiful panorama of the park, it is worth stopping to climb.
0
0
To do in different seasons to see the evolution of the marsh.
3
0
I really didn't understand how to get to the dolmen. The path that was supposed to go there was blocked off. I was able to take a photo over the hedge of the field next door, but it was still very disappointing.
2
0
Superb viewpoint from its summit, on a clear day you can see the Saint Nazaire bridge and the surrounding marshes. However, be careful when climbing wooden steps in wet weather with cleats and road shoes.
0
0
Tower rocks a bit. Good for getting an overview of the area. If you're already there, go up, otherwise you don't have to travel extra.
0
0
There are 16 dedicated traffic-free touring cycling routes around Crossac, offering a variety of options for exploring the region's unique landscapes. Most of these routes are rated as easy, making them accessible for many cyclists.
The terrain around Crossac is generally flat to gently rolling, making most of the traffic-free touring cycling routes quite accessible. Out of the 16 routes, 12 are rated as easy, and 4 are moderate, ensuring a comfortable ride for various skill levels.
Yes, many of the traffic-free touring routes around Crossac are designed as circular loops, allowing you to start and end at the same point. For example, the Menhir du Bois Hoël – Pont de la Guesne loop from Crossac is an easy 23.5 km circular route, and the Crossac – Menhir du Bois Hoël loop from Crossac offers a slightly shorter 21.3 km option.
The routes often weave through the countryside dotted with historical sites. You can encounter ancient megalithic structures like the La Barbière Dolmen and the Menhir du Bois Hoël. Some routes also pass near the intriguing Ruins of the Château de Lorieux, which has a rich history tied to Brittany's defense.
Absolutely! The region is characterized by extensive marshlands and is home to the Brière Regional Natural Park. A notable scenic highlight is the Rozé Port and Viewpoint, which offers stunning panoramic views of the marshlands that change beautifully with the seasons. The Straw Bridge – Rozé Port and Viewpoint loop from Crossac is an excellent route to experience this.
Yes, the generally flat to gently rolling terrain and the focus on traffic-free paths make many routes around Crossac ideal for families. The easy difficulty rating of most tours ensures a safe and enjoyable experience for cyclists of all ages. Routes like the Menhir du Bois Hoël – Crossac loop from Crossac are short and manageable for younger riders.
While many of the routes are on natural paths and quiet roads, it's always best to check local regulations for specific sections, especially within the Brière Regional Natural Park, regarding dogs. Generally, dogs on a leash are welcome on public paths, but please be mindful of wildlife and other cyclists.
Crossac, being a local hub, offers various parking options within the village center, which serve as convenient starting points for many routes. For routes venturing further, look for designated parking areas near popular landmarks or trailheads, often indicated on local maps or route descriptions.
Spring and autumn are generally the best times for touring cycling in Crossac. The weather is mild, and the natural landscapes, especially the marshlands, are particularly vibrant. Summer can also be pleasant, but it's advisable to start early to avoid the midday heat. Winter can be wet, with marshlands partially flooded, which might affect some paths.
The area is highly rated by the komoot community, with an average score of 4.1 stars. Reviewers often praise the tranquility of the traffic-free paths, the unique beauty of the marshlands, and the opportunity to combine gentle cycling with discovering ancient megalithic sites and historical ruins.
While the routes focus on natural and traffic-free areas, many pass through or near small villages where you can find local cafes or bakeries. It's always a good idea to carry some snacks and water, especially on longer stretches, but you'll often find opportunities to refuel in the charming communities surrounding Crossac.


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