4.6
(10)
20
riders
5
rides
Gravel biking around Marines, situated within the Vexin Français Regional Natural Park, offers diverse terrain for no traffic gravel bike trails. The region features rolling hills, expansive agricultural lands, and significant forested areas, including the Hez-Froidmont state forest. Cyclists can expect quiet country roads and tracks connecting villages with natural environments. Elevation changes are generally moderate, with some routes offering notable gains.
Last updated: May 24, 2026
4.9
(7)
3
riders
46.7km
03:31
550m
550m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3
riders
47.7km
03:20
540m
540m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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3
riders
57.2km
03:59
520m
520m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(2)
4
riders
52.2km
03:29
560m
560m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2
riders
55.9km
03:24
550m
550m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Marines
Absolutely beautiful, eyes filled with this landscape that puts a smile on your lips.
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Please note: if you want to park there to go hiking, the car park is currently only open from 2:00 p.m. on Sundays.
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Superb, with unicorns on its grid!
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nice and cool hike to get some fresh air
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Great loop with a good balance between asphalt and gravel... Yess!!!
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There are 5 dedicated no-traffic gravel bike trails around Marines featured in this guide. These routes offer a range of experiences within the scenic Vexin Français Regional Natural Park.
The no-traffic gravel routes around Marines traverse diverse terrain typical of the Vexin Français Regional Natural Park. You'll encounter a mix of quiet country roads, expansive agricultural paths, and trails through significant forested areas like the Hez-Froidmont state forest. The elevation changes are generally moderate, making them accessible while still offering engaging sections.
While all routes in this guide are designed to be traffic-free, their difficulty is rated as 'difficult' due to length and elevation. For families with younger children or those seeking easier rides, consider shorter sections of these routes or look for paths specifically designated as leisure routes within the Vexin Français Regional Natural Park, which often feature gentler gradients and surfaces.
Generally, dogs are welcome on trails in the Vexin Français Regional Natural Park, especially on gravel paths and quiet country roads, provided they are kept under control, often on a leash, to protect wildlife and respect agricultural areas. Always check local signage for specific restrictions, particularly in nature reserves or private lands you might encounter along the routes.
Spring and autumn are ideal for no-traffic gravel biking around Marines. The weather is typically mild, and the landscapes of the Vexin Français Regional Natural Park are particularly beautiful with blooming flora or vibrant fall colors. Summer can be pleasant, but be prepared for warmer temperatures, especially on exposed agricultural paths. Winter riding is possible, but some trails might be muddy or slippery, especially in forested sections.
Many routes pass by historical and natural points of interest. For instance, the Château de Théméricourt – Chaussée Jules César loop from Théméricourt takes you near the beautiful Château de Théméricourt. Other notable attractions in the area include Moussy Castle and Guiry-en-Vexin Castle, offering glimpses into the region's rich history.
Yes, all the no-traffic gravel bike trails listed in this guide are designed as loop routes, allowing you to start and finish at the same point. Examples include the Château d’Auvers – Nice place loop from Arronville and the Saint-Cyr Castle – Village d'Us loop from Boissy-l'Aillerie.
The no-traffic gravel routes around Marines are generally long, ranging from approximately 46 km to 57 km. They also feature significant elevation gains, typically between 515 meters and 560 meters, making them suitable for experienced gravel bikers looking for a challenging ride.
Parking is usually available in or near the starting villages of these routes. For example, for the Château d’Auvers – Auvers-sur-Oise loop from Osny, you would typically find parking in Osny. It's advisable to check specific village parking options before your ride, especially on weekends.
The no-traffic gravel trails around Marines are highly rated by the komoot community, with an average score of 4.6 stars. Reviewers often praise the tranquility of the routes, the beautiful and varied landscapes of the Vexin Français Regional Natural Park, and the opportunity to explore charming villages and historical sites away from vehicle traffic.
The routes in this guide are rated as 'difficult' due to their length and elevation profiles, making them more suitable for experienced gravel bikers. While they are traffic-free, beginners might find the distances and climbs challenging. It's recommended for beginners to look for shorter, flatter sections or dedicated greenways in the broader Val-d'Oise region.
While Marines and surrounding villages have some public transport connections, reaching the exact starting points of these specific gravel routes by public transport can be challenging, especially with a bike. It's often more convenient to drive to the starting village. For detailed public transport information, it's best to consult local transit websites for routes connecting to towns like Marines, Théméricourt, or Osny.


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