4.4
(317)
1,266
riders
216
rides
Mountain biking around Hermeray offers a network of trails through the dense woodlands and rolling terrain characteristic of the Rambouillet forest area. The landscape features a mix of forest paths, open sections, and occasional ponds, providing varied scenery for riders. This region is known for its accessible natural environment, making it suitable for different skill levels. The trails generally navigate gentle elevation changes, typical of the Île-de-France region.
Last updated: May 4, 2026
3.0
(2)
13
riders
36.2km
02:54
250m
250m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(2)
12
riders
31.8km
02:41
340m
340m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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5.0
(1)
11
riders
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.5
(2)
5
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(1)
5
riders
37.7km
02:49
270m
270m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Sports facilities for taking a break and doing... sports! 😃
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Very nice route, 3/4 of which is in the forest. The few roads used are very quiet. The advantage of this route, if you like, is that it can easily be transformed into a mountain bike route. Just look to the right or left of the cycle path and there is a single track. Have a good trip to all those who wish to take it.
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Great passage where there is plenty of fun to be had on a mountain bike. I recommend it!!
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A fairly technical section for mountain biking, but very pleasant for the section along the Drouette and under the bridge. Avoid in winter.
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A beautiful climb through the forest before arriving at a panoramic view of the Raizeux Valley. Best enjoyed on sunny days.
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Rambouillet Castle A former medieval fortress, Rambouillet Castle was gradually transformed into a pleasure residence by its illustrious owners and adorned with elegant decorations.
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There are over 200 mountain bike routes around Hermeray listed on komoot, offering a wide variety of options through the Rambouillet forest area.
Yes, Hermeray offers a good selection of trails for all skill levels. There are 76 easy routes, many of which are suitable for beginners and families looking for a less strenuous ride. For example, the Domaine de Rambouillet – Rambouillet Castle loop from Saint-Hilarion is an easy 17.6-mile trail that takes you through historic grounds.
The terrain around Hermeray is characterized by dense woodlands and rolling hills, typical of the Rambouillet forest. You'll find a mix of forest paths, open sections, and occasional tranquil ponds. The elevation changes are generally gentle, making for a pleasant riding experience.
Many of the mountain bike trails in Hermeray are designed as loops, allowing you to start and finish at the same point. A popular moderate loop is the Carrefour du Haut Planet – L'étang Neuf loop from Guipérreux, which covers 22.5 miles through forest paths.
Ride durations vary depending on the trail length and your pace. Moderate routes like the Carrefour de la croix Jouanne – L'étang Neuf loop from Épernon, which is 22.7 miles, typically take around 3 to 3.5 hours to complete. Shorter, easy routes can be completed in under 2 hours.
The spring and autumn months generally offer the most pleasant conditions for mountain biking in Hermeray, with mild temperatures and beautiful foliage. Summer can also be good, especially in the shaded forest areas, but be mindful of potential heat. Winter riding is possible, but trails may be muddy or icy depending on conditions.
Yes, several trails pass by notable attractions. You might encounter historical sites like the Château de Rambouillet or natural features such as the Rompu Pond. The Single in the woods – Château de Rambouillet loop from Hermeray is one route that takes you near the castle.
The mountain bike trails in Hermeray are highly rated by the komoot community, with an average score of 4.3 stars from over 300 reviews. Riders often praise the tranquil forest paths, the varied terrain, and the accessibility of the natural environment, making it a popular destination for over 1000 mountain bikers.
Given that the trails traverse dense woodlands within the Rambouillet forest, there is a good chance of encountering local wildlife. Keep an eye out for deer, wild boar, and various bird species, especially during quieter times of the day.
While the region is known for its gentle elevation changes, there are 14 difficult routes available for more experienced riders seeking a challenge. These routes often feature longer distances and more technical sections within the forest.
Parking is generally available at various starting points for the trails, particularly near villages and popular access points to the Rambouillet forest. It's advisable to check the specific tour details on komoot for recommended parking locations for your chosen route.
Hermeray and the surrounding villages offer a selection of local establishments where you can find refreshments and meals. Many routes pass close to or through these villages, providing opportunities for a break. It's a good idea to plan your route with potential stops in mind.


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