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France
Ile-de-France
Rambouillet

Saint-Léger-En-Yvelines

The best MTB trails around Saint-Léger-En-Yvelines

4.3

(839)

3,308

riders

330

rides

Mountain biking around Saint-Léger-En-Yvelines offers diverse terrain within the extensive Rambouillet Forest. The region features a landscape of fertile plains, luminous undergrowth, and varied elevations ranging between 112 and 186 meters. Numerous ponds, such as Étang Rompu and Etangs de Hollande, and the River Vesgre, contribute to the area's natural features. The trails generally present sandy or earthy surfaces without extreme technical difficulty, making them accessible for a range of riders.

Best mountain bike trails around Saint-Léger-En-Yvelines

  • The most popular…

Last updated: May 12, 2026

4.5

(4)

30

riders

#1.

Rompu Pond – Ponts Quentin Stream loop from Saint-Léger-en-Yvelines

28.7km

02:38

410m

410m

Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

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Hard

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

Easy
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Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.

Moderate

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

Easy

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

Easy
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Popular around Saint-Léger-En-Yvelines

Hiking around Saint-Léger-En-Yvelines

Cycling around Saint-Léger-En-Yvelines

Road Cycling Routes around Saint-Léger-En-Yvelines

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Running Trails around Saint-Léger-En-Yvelines

Tips from the Community

DidierH
March 22, 2026, Belle route à travers la forêt

A rarity, cycle paths in the forest. Very, very few roots crossing it. Often, there is a parallel path for mountain bikers.

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Francis
August 24, 2025, Mares de Vilpert

Great outing 👍

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very nice hike in the woods with some stone bridges to discover

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Paul_C
November 13, 2024, Pont de Gambaiseuil

Head to Pont de Gambaiseuil on Route du Bocquet and discover this rugged trail near Gambaiseuil offering a mix of forest trails and technical sections that will test your skills. As you cross the bridge, take the time to appreciate the serenity of the surrounding woods and the gentle flow of the river below. It’s the perfect spot for a quick break before diving back into the dense forest trails that make this hike so rewarding.

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Wild... as long as the tourists aren't there.

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Grand Étang du Bois de la Kabiline Feed by the Mauldre, a small river of 35 km which has its source between Saint-Rémy-l’Honoré and Coignières before flowing into the Seine. The pretty valley of the Mauldre nestled between the plateaus of the plain of Versailles and the Mantois offers beautiful walks.

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Bridge with a very beautiful beech next to it

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Terence
September 26, 2022, Carrefour de Bourdonné

Not easy on a mountain bike even with electric assistance but splendid forest with lots of sand, ups and downs!

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Frequently Asked Questions

How many mountain bike trails are available around Saint-Léger-En-Yvelines?

There are over 300 mountain bike trails in the Saint-Léger-En-Yvelines area, offering a wide range of options for different skill levels. This includes approximately 88 easy, 198 moderate, and 27 difficult routes.

What is the typical terrain like for mountain biking in this region?

The terrain around Saint-Léger-En-Yvelines, primarily within the Rambouillet Forest, features a mix of sandy and earthy surfaces. Trails generally do not present extreme technical difficulty, making them accessible for various riders. You'll find varied landscapes with fertile plains and luminous undergrowth.

Are there any family-friendly mountain bike trails?

Yes, many trails are suitable for families. An excellent easy option is the Hollande Pond – Vilpert Ponds loop from Montfort-l'Amaury, which is 12.4 miles (19.9 km) long and offers scenic views around historic ponds and through wooded areas. Another easy route is the Hollande Pond – Vilpert Ponds loop from Forest of Rambouillet, covering 10.8 miles (17.4 km).

Can I bring my dog on the mountain bike trails?

The Rambouillet Forest, where many of the trails are located, generally permits dogs on trails, often requiring them to be on a leash. It's always best to check local signage or specific regulations for the exact area you plan to ride to ensure compliance.

What natural features or landmarks can I see along the trails?

The trails often pass by beautiful natural features and historical landmarks. You can explore areas like Rompu Pond, Vilpert Ponds, and Étang de Hollande, which was created to supply water to the Palace of Versailles. The Pont de Gambaiseuil – Ponts Quentin Stream loop from Saint-Léger-en-Yvelines is an easy route that takes you through some of these scenic areas.

Are there any circular mountain bike routes?

Yes, many of the mountain bike trails around Saint-Léger-En-Yvelines are designed as loops. For example, the challenging Ponts Quentin Stream – Pont de Gambaiseuil loop from Saint-Léger-en-Yvelines is a 17.9-mile (28.7 km) circular route with significant elevation gain. Another moderate option is the Fontaine St Martin – Mauldre crossing loop from Montfort-l'Amaury.

What is the best time of year for mountain biking in Saint-Léger-En-Yvelines?

The region is enjoyable for mountain biking throughout much of the year. Spring and autumn offer pleasant temperatures and beautiful forest colors. Summer can be warm but the dense forest provides good shade. Winter riding is possible, but conditions may vary with potential for muddy or icy patches.

Is public transport available to access the mountain bike trails?

Saint-Léger-En-Yvelines is accessible, and public transport options to the area exist, though direct access to specific trailheads might require some planning. It's advisable to check local bus or train schedules to Montfort-l'Amaury or Rambouillet, which are nearby towns with good access to the forest.

Are permits required for mountain biking in the Rambouillet Forest?

Generally, mountain biking on designated trails within the Rambouillet Forest does not require a specific permit for recreational use. However, it's always recommended to respect local regulations and signage, especially concerning protected areas or private land. For more information on the region, you can visit Rambouillet Tourisme.

What do other mountain bikers enjoy most about the trails here?

The mountain bike trails around Saint-Léger-En-Yvelines are highly rated by the komoot community, with an average score of 4.3 stars from over 800 reviews. Riders frequently praise the diverse terrain within the extensive Rambouillet Forest, the charming ponds, and the variety of routes suitable for different skill levels.

Are there places to eat or stay near the mountain bike trails?

Saint-Léger-En-Yvelines and its surrounding villages offer various amenities. You can find local restaurants, cafes, and accommodation options in the village itself or in nearby towns like Montfort-l'Amaury or Rambouillet, which are well-equipped for visitors.

Most popular routes around Saint-Léger-En-Yvelines

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