4.5
(116)
590
riders
113
rides
Mountain biking around Gouzangrez offers diverse terrain within the Vexin Français Regional Natural Park. This area features wooded valleys, vast cereal plains, and wetlands, all set upon a limestone plateau elevated about 100 meters above surrounding areas. The landscape is further shaped by the river valleys of the Seine, Oise, and Epte, providing varied topography for mountain bike trails. Over 10,000 hectares of woods and forests, alongside orchards, hills, and meadows, contribute to the natural environment.
Last updated: July 5, 2026
13
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.7
(6)
5
riders
30.8km
02:05
270m
270m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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9
riders
40.9km
03:29
580m
580m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(2)
18
riders
Hard mountain bike ride. Great for any fitness level. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
8
riders
56.6km
04:29
620m
620m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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Is it allowed to cross? Not sure... I did, I was looked at and greeted. But not blocked. However, it's not easy to get out on the other side, the exit is closed. It's possible to go through a small door.
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The Vexin Français Regional Natural Park, where Gouzangrez is located, offers a diverse range of terrain. You'll encounter wooded valleys, vast cereal plains, and wetlands. The area is characterized by a limestone plateau, intersected by the river valleys of the Seine, Oise, and Epte, creating varied topography. Many trails feature dirt paths and unpaved segments, providing a true mountain biking experience.
Yes, the area caters to various skill levels. Out of over 100 trails, 42 are rated as easy, making them suitable for beginners or families looking for a less challenging ride. An example of an easy route is the Chaussée Jules César loop from Santeuil - Le Perchay, which is 16.5 km long.
For experienced riders seeking a challenge, there are 11 difficult mountain bike trails in the area. One such route is Le Moulin de Théméricourt – Ferme de la Grüe loop from Théméricourt, a 41.2 km trail with significant elevation changes.
Yes, many of the mountain bike trails around Gouzangrez are designed as circular routes, allowing you to start and finish at the same point. For example, the popular Saint-Rémi Church – Jean's wood. Mountain bike spot loop from Santeuil - Le Perchay is a 36.8 km loop.
The Vexin Français Regional Natural Park offers beautiful scenery. You can ride through over 10,000 hectares of woods and forests, orchards, hills, and meadows. Notable natural highlights include the Morval wood, the Rosne hills offering panoramic views, and breathtaking vistas of the Seine Valley. The Butte de Rosne – Saint-Rémi Church loop from Santeuil - Le Perchay is a great option for scenic views.
Yes, the region is rich in architectural heritage. You can encounter châteaux, historic churches, and traditional agricultural estates. For example, the GR along the Dampont woods – Moussy Castle loop from Santeuil passes by Moussy Castle. Other nearby attractions include Château de Théméricourt and Château de Jambville.
The mountain bike trails around Gouzangrez are highly rated by the komoot community, with an average score of 4.5 stars from over 100 reviews. More than 500 mountain bikers have used komoot to explore the varied terrain, often praising the diverse landscapes and well-maintained paths.
Gouzangrez, with its traditional stone houses, serves as an excellent gateway to the Vexin Français Regional Natural Park. The park offers an extensive network of over 1,000 kilometers of marked trails, many of which are suitable for mountain biking, allowing you to explore wooded valleys, plains, and river valleys from the village.
The Vexin Français Regional Natural Park offers diverse landscapes that can be enjoyed throughout the year. Spring and autumn generally provide pleasant temperatures and vibrant scenery. While specific trail conditions can vary, the extensive network of trails means there are usually options available even during cooler months, though some unpaved sections might be muddier after rain.
Yes, while the broader park offers longer routes, from Gouzangrez, you can access shorter sub-loops of 17 km or 19 km. These extend into areas like the Viosne sector or the Aubette de Meulan valley, providing excellent options for quicker rides on dirt sections.
For additional information about the Vexin Français Regional Natural Park and its offerings, you can visit the official tourism website for the region: visitparisregion.com.


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