4.3
(1063)
5,116
riders
325
rides
Mountain biking around Pierrelaye is characterized by the developing natural areas of the Val-d'Oise department. The region features the extensive Forêt de Maubuisson, an artificial forest undergoing reforestation, and the broader Plaine de Pierrelaye-Bessancourt. These areas are being developed with a focus on creating accessible spaces for recreation, including a network of cycling paths. The Ru de Liesse stream also traverses the plain, contributing to the local landscape.
Last updated: June 29, 2026
4.5
(14)
40
riders
41.0km
02:32
220m
220m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.4
(8)
31
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

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4.0
(6)
18
riders
38.0km
02:22
220m
220m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
2.3
(3)
18
riders
21.9km
01:23
80m
80m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
4.2
(6)
10
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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Absolutely beautiful, eyes filled with this landscape that puts a smile on your lips.
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The architecture of this red bridge is magnificent and stands out in the middle of this lake and this greenery. As pleasant for the scales as for the photos.
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Beautiful footbridge with a clear view of the main road of Cergy in good weather. But be careful, in rainy weather it is slippery!
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This is where the painter Vincent van Gogh spent his last days of his life.
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There are over 300 mountain bike routes available around Pierrelaye. These trails offer a variety of experiences, from easy rides to more challenging paths, catering to different skill levels.
The mountain bike trails around Pierrelaye offer a range of difficulty levels. You'll find approximately 108 easy routes, 181 moderate routes, and 17 more difficult trails, ensuring options for all riders.
Yes, the developing Forêt de Maubuisson and the broader Plaine de Pierrelaye-Bessancourt are designed with accessibility in mind, including new cycling paths. Many of the easy routes, such as Narrow Forest Trail – Banks of the Oise River loop from Montigny - Beauchamp, are suitable for families looking for a pleasant ride.
You can explore the extensive Forêt de Maubuisson, the open terrain of the Plaine de Pierrelaye-Bessancourt, and the scenic banks of the Oise River. Notable points of interest include Corra Pond and the Confluence of the Seine and the Oise.
Yes, many of the mountain bike routes in Pierrelaye are circular. For example, the Corra Pond – Forest Singletrack Trail loop from Montigny - Beauchamp offers a loop through forest singletrack, and the Terraces Viewpoint – Oise Riverbanks loop from Herblay-sur-Seine provides a scenic circular ride along the Oise River.
The terrain around Pierrelaye is varied, featuring developing forest areas within the Forêt de Maubuisson, riverside paths along the Oise, and the open landscapes of the Plaine de Pierrelaye-Bessancourt. You'll encounter a mix of unpaved sections and dedicated cycling paths as the area continues to develop.
The area is highly rated by the komoot community, with an average score of 4.3 stars from over 1,100 reviews. Mountain bikers often praise the varied terrain, the developing natural spaces, and the peaceful riverside paths along the Oise.
Generally, dogs are welcome on trails in natural areas like the Forêt de Maubuisson, especially if kept on a leash. It's always best to check local signage for specific regulations regarding pets in certain sections or protected areas.
Spring and autumn typically offer the most pleasant conditions for mountain biking in Pierrelaye, with milder temperatures and beautiful scenery. Summer can also be enjoyable, though it's advisable to ride earlier in the morning or later in the afternoon to avoid the midday heat. Be aware that some unpaved sections might become muddy after heavy rain, particularly in winter.
The development of the Forêt de Maubuisson includes plans to connect it to nearby urban centers and train stations, making it increasingly accessible by public transport. Check local transit schedules for routes to Pierrelaye and surrounding areas like Montigny - Beauchamp or Herblay-sur-Seine, which are common starting points for many trails.
As the Forêt de Maubuisson and Plaine de Pierrelaye-Bessancourt areas are being developed for public access, parking facilities are part of the planning. Look for designated parking areas near trailheads, especially around popular starting points like Montigny - Beauchamp or Herblay-sur-Seine, which serve routes such as the Banks of the Oise River – L'Isle Adam loop from Montigny - Beauchamp.


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