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Running Trails
France
Ile-de-France
Pontoise

Ermont

The best running trails around Ermont

3.7

(26)

1,587

runners

28

runs

Jogging around Ermont offers a diverse landscape for runners, characterized by a mix of urban green spaces, lakefront paths, and access to nearby forested areas like the Forêt de Montmorency. The terrain generally features gentle undulations, with some routes incorporating more significant elevation changes. Runners can find paths suitable for various distances, from short loops within the town to longer trails exploring the surrounding natural and historical sites.

Best jogging routes around Ermont

  • The most popular jogging route is Running loop from Ermont, a 3.0 miles (4.9 km) trail that takes 30 minutes to complete. This easy route offers a quick and accessible option for a local run.
  • Another top favourite among local runners is Lake Enghien loop from Ermont Halte, a moderate 7.2 miles (11.7 km) path. This route provides scenic views around Lake Enghien.
  • Local runners also love the Hunting Castle – Saint Radegonde Fountain loop from Ermont Halte, a 22.8 miles (36.7 km) trail leading through varied terrain, often completed in about 4 hours 26 minutes.
  • Jogging around Ermont is defined by urban parks, lake circuits, and forest trails, with options for both beginner running trails and more challenging long-distance routes. The network offers options for different ability levels, from easy jogging routes Ermont to difficult endurance runs.
  • The routes in Ermont are highly rated by the komoot community with an average score of 3.9 stars from over 25 reviews. More than 1500 runners have used komoot to explore Ermont's varied terrain.

Last updated: May 20, 2026

3.8

(13)

1,011

runners

#1.

Hunting Castle – Saint Radegonde Fountain loop from Ermont Halte

36.7km

04:27

790m

790m

Hard run. Very good fitness required. Mostly accessible paths. Some sure footedness required.

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Hard

Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Moderate
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43

runners

Easy run. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

Easy

Hard run. Very good fitness required. Mostly accessible paths. Some sure footedness required.

Hard

Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Moderate
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Popular around Ermont

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Tips from the Community

Fab R
October 13, 2025, Lac d'Enghien

Good spot, I didn't find a cafe with a view of the lake.

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Very nice trail running outing in the forest 🌳

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The fountain is on a small bend, be careful because it is quickly invaded by plants

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Top for mountain biking

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Nice playground, climbs, descents but also flat and each circuit changes depending on the dry or muddy!!!

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We are in the middle of nature and the trails are magnificent for trail running 🏃🏻‍♂️🏃🏻🐺🌳

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In the heart of nature 🐺🏃🏻‍♂️

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Trail running in the forest 🌳 🐺🏃🏻🏃🏻‍♂️super trail in the Montmorency forest 👍🏻

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Frequently Asked Questions

How many running routes are available around Ermont?

Ermont offers a wide selection of running routes, with over 25 trails available on komoot. These routes cater to various fitness levels, from easy jogs to more challenging long-distance runs.

Are there any easy running routes suitable for beginners in Ermont?

Yes, Ermont has several easy running routes perfect for beginners. A great option is the Running loop from Ermont, which is 3.0 miles (4.9 km) long and takes about 30 minutes to complete. This route offers a quick and accessible option for a local run.

Can I find circular running trails in the Ermont area?

Absolutely. Many of the running routes around Ermont are designed as loops, offering convenient circular paths. For example, the Lake Enghien loop from Ermont Halte is a popular circular route providing scenic views.

What kind of terrain can I expect on running trails near Ermont?

The terrain around Ermont is quite varied. You'll find a mix of urban green spaces, smooth lakefront paths, and more natural trails within forested areas like the Forêt de Montmorency. Most routes feature gentle undulations, though some, like the Hunting Castle – Saint Radegonde Fountain loop, include more significant elevation changes.

Are there any scenic running routes around Ermont?

For scenic running, the Lake Enghien loop from Ermont Halte is highly recommended, offering beautiful views around the lake. Additionally, routes venturing into the Forêt de Montmorency provide picturesque forest scenery.

Are there any running routes that pass by historical sites or natural monuments?

Yes, several routes offer opportunities to see interesting landmarks. The Hunting Castle – Saint Radegonde Fountain loop from Ermont Halte passes by the Hunting Castle and the Saint Radegonde Fountain. You might also encounter the Pond and Château de la Chasse on other trails, such as the Pond and Château de la Chasse – Hunting Castle loop.

What do other runners say about the trails in Ermont?

The running routes in Ermont are highly regarded by the komoot community, boasting an average rating of 3.9 stars from over 25 reviews. Runners often praise the variety of terrain, from urban parks to forest trails, and the accessibility of routes for different skill levels.

Are there any longer, more challenging running routes for experienced runners?

Experienced runners looking for a challenge will find options like the Hunting Castle – Saint Radegonde Fountain loop from Ermont Halte. This difficult trail spans 22.8 miles (36.7 km) and involves significant elevation changes, typically taking over 4 hours to complete.

Can I find quiet spots for running away from urban noise in Ermont?

Yes, for quieter running experiences, consider routes that venture into the Forêt de Montmorency or around Lake Enghien. These areas offer a more serene environment, allowing you to enjoy nature away from the hustle and bustle of the town.

Are there running routes accessible by public transport in Ermont?

Many routes in Ermont are easily accessible, often starting near train stations or public transport stops. For instance, routes like the Lake Enghien loop and the Hunting Castle – Saint Radegonde Fountain loop start from Ermont Halte, making them convenient for those using public transport.

What is the best time of year to go running in Ermont?

Ermont's running trails can be enjoyed year-round. Spring and autumn offer pleasant temperatures and beautiful scenery, especially in the forested areas. Summer mornings and evenings are ideal to avoid the heat, while winter running is possible, though some trails might be muddy or require appropriate gear.

Most popular routes around Ermont

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