4.5
(120)
738
riders
39
rides
Gravel biking around Janneyrias offers access to diverse natural sites and trails within the Isère department of France. The region features a mix of serene countryside paths and varied landscapes, including areas with unique wetland ecosystems like peaty alder-ash forests. Riders can explore unpaved roads and paths that traverse natural environments, providing a range of terrain for gravel cycling. The broader Isère area is known for its extensive network of cycle paths and greenways, suggesting a conducive environment for gravel…
Last updated: July 3, 2026
4.7
(59)
309
riders
55.1km
02:44
200m
200m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.3
(3)
33
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(4)
15
riders
28.0km
01:41
60m
60m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
5.0
(6)
33
riders
45.7km
02:18
180m
180m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2.0
(2)
4
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Beautiful cycle path, mostly shaded, unpaved but rideable (I ride it with 23mm tires), which follows the old line of the Chemin de Fer de l'Est Lyonnais (CFEL)
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Nice Sunday morning Gravel ride. Arrived at 8 am in Miribel park, not a soul 🐈⬛ but a few hares and signs waking up quietly near the many beaches. I'm surprised by the quality of the singles and trails which are super well maintained. Would gladly do it again.
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Beautiful little town, quite touristy, but worth the detour
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Meh, just good for walking around, no difficulty
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0
the tour of the lake is very pleasant on foot or by bike
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Very nice passage but be careful there are a lot of people at times.
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There are over 35 gravel bike trails around Janneyrias, offering a variety of options for different skill levels and preferences.
The terrain around Janneyrias is diverse, featuring serene countryside paths, natural parkland, and unique wetland ecosystems, such as peaty alder-ash forests. You'll find a mix of unpaved roads and paths that traverse varied natural environments within the Isère department.
The trails cater to various abilities, with 11 easy routes, 18 moderate routes, and 7 difficult routes available. This ensures options for beginners and experienced riders alike.
The gravel biking routes in Janneyrias are highly rated by the komoot community, with an average score of 4.3 stars from over 89 reviews. More than 500 gravel bikers have used komoot to explore the varied terrain, often praising the diverse landscapes and well-maintained paths.
Yes, there are several easy and moderate routes suitable for families. For example, the Jonage Canal and Grand Large – Panorama of Le Grand Large loop from Meyzieu is an easy 26.2 km route that offers a pleasant ride through scenic areas.
Many of the gravel bike routes around Janneyrias are designed as loops, allowing you to start and finish at the same point. For instance, the popular Crémieu–Morestel Greenway – Troglodyte in Cremieu. loop from Saint-Romain-de-Jalionas is a moderate 49.1 km circular trail.
Yes, the routes often pass by interesting natural and historical sites. You can explore areas like Miribel-Jonage Park, the Le Grand Large lake, and the medieval town of Crémieu. The The open sea – Feyssine Park loop from Jons offers varied scenery through natural surroundings.
For experienced riders seeking a challenge, routes like the Panorama of Le Grand Large – Miribel-Jonage Park loop from Lyon-Saint-Exupéry TGV, which is 87.1 km, or the extensive View of Vertrieu castle – Feyssine Park loop from Lyon-Saint-Exupéry TGV at 159.7 km, offer significant distances and more difficult terrain.
While specific public transport links directly to trailheads can vary, the broader Isère region is well-connected. It's advisable to check local bus or train services to nearby towns that might offer closer access points to the trail networks.
Many trailheads and popular starting points in the Janneyrias area, especially near parks and larger towns, offer designated parking facilities. It's recommended to check the specific route details on komoot for parking suggestions near your chosen starting point.
The spring and autumn months generally offer the most pleasant conditions for gravel biking in the Isère region, with milder temperatures and beautiful scenery. Summer can also be enjoyable, but it's wise to start earlier in the day to avoid the midday heat.
Many natural trails and paths in the Janneyrias area are suitable for dogs, provided they are kept under control, especially in agricultural or protected areas. Always check local regulations and be mindful of wildlife and other trail users.
Yes, many routes pass through or near small towns and villages where you can find cafes, bakeries, or small shops to refuel. Planning your route with komoot allows you to identify potential stops along the way.


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