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MTB trails
France
Ile-de-France
Argenteuil

Sannois

The best MTB trails around Sannois

4.3

(855)

4,386

riders

224

rides

Mountain bike trails around Sannois offer diverse cycling opportunities in a region characterized by varied terrain, including hills and forests near Paris. The area features distinctive landscapes, such as the Buttes du Parisis, which provide challenging sections and elevation changes. Proximity to the Seine River and natural parks like the Forest of Saint-Germain-en-Laye contributes to a range of cycling paths, from dedicated routes to unpaved segments suitable for mountain biking. This environment provides varied terrain for active outdoor pursuits.

Best…

Last updated: May 4, 2026

11

riders

#1.

Godard Pond – L'Isle Adam loop from Franconville – Le Plessis-Bouchard

42.7km

03:10

420m

420m

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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Moderate

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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

Easy

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

Moderate

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

Moderate
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Tips from the Community

Olivier
October 22, 2025, Château d’Auvers

Absolutely beautiful, eyes filled with this landscape that puts a smile on your lips.

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Top for mountain biking

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Yoann
June 10, 2025, Château Conti

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Very small but very cute castle in the middle of the forest

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Jean Bon
May 18, 2025, Étang Marie

My dog likes to swim in it ;)

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It's cool to go down this slope from N to S, you can pick up a bit of speed and there are 5 or 6 passages with a sort of concrete formwork across the path (for rainwater) to make small jumps.

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piloting

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Suard
March 3, 2025, Tour du Plumet

It's a shame that the forestry machines don't restore the site to its original state.

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Frequently Asked Questions

How many mountain bike trails are there around Sannois?

There are over 200 mountain bike trails around Sannois, offering a wide range of options for different skill levels. The komoot community has explored over 4000 mountain biking routes in the area.

What kind of terrain can I expect on mountain bike trails near Sannois?

The terrain around Sannois is quite varied. You'll find dedicated cycling paths, unpaved segments, and routes winding through natural areas and forests like Saint-Germain-en-Laye. While not mountainous, some trails feature significant elevation changes, while others offer minimal climbs.

Are there mountain bike trails suitable for beginners around Sannois?

Yes, there are plenty of easy trails for beginners. For example, the Scree Wood Basin loop from Franconville - Le Plessis-Bouchard is an easy 8.9-mile (14.3 km) path with minimal elevation changes, perfect for those starting out.

Are there challenging mountain bike trails for experienced riders near Sannois?

While Sannois itself doesn't have mountainous terrain, the surrounding region offers more challenging routes. Some trails feature significant elevation gains and varied terrain, requiring good to very good fitness. You can find 18 difficult routes in the area for a more intense ride.

Can I find mountain bike trails with scenic viewpoints near Sannois?

Yes, several routes offer scenic views. The Strategic route. – Viewpoint loop from Franconville - Le Plessis-Bouchard is a 9.8-mile (15.7 km) trail specifically known for leading through scenic areas with viewpoints.

Are there any natural attractions or landmarks to see while mountain biking near Sannois?

Absolutely. You can explore natural areas like Corra Pond, known for bird watching and fishing, or cycle along the Seine River for amazing views, especially at sunset. The region also features several castles, such as Maisons-Laffitte Castle, which can be incorporated into your rides.

Are there family-friendly mountain bike trails in Sannois?

Many of the easier routes around Sannois are suitable for families, especially those with dedicated cycling paths and minimal elevation changes. The cycle path along the Seine, for instance, offers ample shade, play areas, and picnic spots, making it ideal for a family outing.

Can I bring my dog on mountain bike trails near Sannois?

Many natural areas and forest trails around Sannois are dog-friendly, but it's always best to check local regulations for specific paths, especially within protected natural parks or private estates. Generally, dogs on a leash are welcome on most public trails.

Are there circular mountain bike routes available around Sannois?

Yes, many mountain bike routes around Sannois are designed as loops, allowing you to start and end at the same point. Examples include the Tour du Plumet – La Butte des Landes loop from Ermont - Eaubonne and the Godard Pond – The Devil's Bridge loop from Cernay.

What is the best time of year for mountain biking around Sannois?

Spring and autumn generally offer the most pleasant conditions for mountain biking around Sannois, with mild temperatures and beautiful scenery. Summer can also be enjoyable, especially on shaded forest trails or along the Seine, but be mindful of potential heat. Winter riding is possible, but some unpaved sections might be muddy.

Where can I find parking for mountain biking near Sannois?

Parking is generally available near trailheads and in towns bordering the natural areas. For routes starting from places like Franconville - Le Plessis-Bouchard or Ermont - Eaubonne, you'll typically find public parking options. Always check specific starting points for the most convenient parking.

Is it possible to reach mountain bike trails near Sannois by public transport?

Yes, Sannois and its surrounding towns are well-connected by public transport, particularly by train from Paris. Many trailheads are accessible from train stations in nearby communes like Franconville - Le Plessis-Bouchard or Ermont - Eaubonne, making it convenient to start your ride without a car.

What do other mountain bikers say about the trails around Sannois?

The mountain bike trails around Sannois are highly rated by the komoot community, with an average score of 4.3 stars from over 800 reviews. Riders often praise the diverse terrain, the peaceful forest sections, and the accessibility of the routes from urban areas.

What is the typical length of mountain bike trails around Sannois?

Trail lengths vary significantly, from shorter, easy rides of around 8-10 miles (13-16 km) to longer, more challenging routes exceeding 25 miles (40 km). For instance, the Banks of the Oise River – Auvers-sur-Oise loop from Franconville – Le Plessis-Bouchard is about 16.9 miles (27.2 km) long.

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