4.5
(347)
3,646
riders
73
rides
No traffic touring cycling routes around Chaux-Des-Crotenay traverse the diverse landscapes of the Jura department in the Bourgogne-Franche-Comté region. The area is characterized by its natural attractions, including deep gorges, serene lakes, and expansive forests, offering varied terrain for touring cyclists. Routes often follow river valleys, former railway lines, and paths through woodlands, providing a mix of gradients and scenic views. This region is well-suited for exploring by bike, with established routes that highlight its geological features and natural beauty.
…Last updated: November 4, 2026
5.0
(3)
15
riders
18.9km
01:14
280m
280m
Moderate bike ride. Good fitness required. Mostly paved surfaces.
4.5
(4)
10
riders
46.7km
03:25
680m
680m
Hard bike ride. Very good fitness required. Mostly paved surfaces.

13
riders
43.9km
03:38
830m
830m
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.
7
riders
32.6km
02:12
520m
520m
Hard bike ride. Very good fitness required. Mostly paved surfaces.
5.0
(1)
10
riders
28.5km
02:03
490m
490m
Hard bike ride. Very good fitness required. Mostly paved surfaces.
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Small hike of 70 km today starting from Clairvaux, Cogna, Uxelles, Le Saugeot, Bonlieu, camping du lac de Narlay in Le Frasnois, Le Vaudioux, Pillemoine, Loulle, Mont sur Monnet, Fontenu, Doucier, Charcier, Route de la Clouterie below Clairvaux les Lacs for the return.
0
0
Very nice outing early in the morning
0
0
An imposing lake, of a remarkable blue!
0
0
Nice little town with some beautiful buildings and a small church in the center.
5
0
Lacs de Maclu are two adjacent lakes in the western part of the French Jura, in the Jura department of Franche-Comté. They are located at an elevation of 779 m in a depression in the High Jura, in the region of the Five Lakes near Le Frasnois, about 12 km south of Champagnole. The Petit Maclu, located to the northeast, has an area of 5 hectares, a length of about 500 m, and a maximum width of about 120 m. Its greatest depth is 11 m. It lies entirely within the municipal territory of Le Frasnois.
6
0
Beautiful view of the lake, and afterward, we had a lovely swim in the lake. Nice bar with delicious ice cream.
0
0
Easy, shaded path, perfect for cooling off in hot weather.
0
0
There are over 60 dedicated no-traffic touring cycling routes around Chaux-Des-Crotenay, offering a wide range of options for cyclists seeking peaceful rides away from vehicular traffic. These routes vary in difficulty, ensuring there's something for every skill level.
Yes, Chaux-Des-Crotenay offers several easy no-traffic touring routes suitable for beginners or those looking for a relaxed ride. For example, the Narlay Lake Campsite – Scenic Forest Descent loop from Le Frasnois is a moderate route that provides a beautiful introduction to the region's landscapes without being overly challenging. The area's transformed former railway lines, part of routes like the one from Lons-le-Saunier to Chaux-Des-Crotenay, often provide gentler gradients.
The no-traffic routes around Chaux-Des-Crotenay are rich in natural beauty. You can encounter dramatic gorges like the Langouette Gorges, serene lakes such as Petit Maclu Lake and Lake Narlay, and impressive waterfalls like the Fan Waterfall and The Hérisson Waterfalls. Many routes offer panoramic views from various belvederes.
Yes, many of the no-traffic touring routes in the area are circular, allowing you to start and end at the same point. Examples include the Narlay Lake Campsite – Scenic Forest Descent loop from Le Frasnois and the Lac du Petit Maclu – Lake Narlay loop from Le Vaudioux, which offer varied distances and scenery.
The best season for no-traffic bike touring in Chaux-Des-Crotenay is generally from spring to autumn. During these months, the weather is milder, and the natural landscapes, including the lakes and forests, are at their most vibrant. Summer offers opportunities for swimming in lakes like Lake Chalain, while spring and autumn provide pleasant temperatures for cycling and fewer crowds.
Yes, many of the no-traffic routes are suitable for families, especially those that utilize former railway lines which tend to have gentler gradients and smoother surfaces. The focus on car-free paths ensures a safer and more enjoyable experience for families cycling with children. Look for routes marked as 'easy' or 'moderate' for the most family-friendly options.
Parking is generally available in the villages and towns that serve as starting points for these routes, such as Le Frasnois or Syam. For specific routes, it's advisable to check the route details on komoot or local tourism information for designated parking areas, especially near popular attractions like Lake Chalain or the Cascades du Hérisson.
While Chaux-Des-Crotenay is well-connected by road, public transport options directly to every trailhead might be limited. However, major towns like Lons-le-Saunier, which is a starting point for a stage of La P'tite GTJ à Vélo, are accessible by public transport. From there, you might need to cycle to the specific no-traffic sections. It's recommended to check local bus or train schedules for connections to the larger towns in the Jura department.
The area is highly rated by the komoot community, with an average score of 4.65 stars. Reviewers often praise the region's stunning natural beauty, particularly the serene lakes and dramatic waterfalls, and the tranquility of the car-free paths. The well-maintained routes and diverse landscapes, from forests to panoramic viewpoints, are frequently highlighted as key attractions for touring cyclists.
Yes, Lake Chalain, a UNESCO World Heritage Site known for its turquoise waters, is a prominent feature in the region. The Lac de Chalain – Doucier Beach loop from Le Frasnois is a challenging route that takes you directly past this beautiful lake, offering opportunities to enjoy its scenery. The route from Lons-le-Saunier to Chaux-Des-Crotenay also leads near Lake Chalain.
While the primary focus of these routes is natural beauty, you can find cultural points of interest. For instance, the Syam Castle and Ironworks – Still water loop from Syam passes by the historic Syam Castle and its ironworks, offering a glimpse into the region's industrial heritage amidst the natural landscape.


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