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France

Ile-de-France

Étoile des Neuf Routes – Saint-Germain-en-Laye Forest loop from Lisière Pereire

Routes

Mountain biking trails

France

Ile-de-France

Étoile des Neuf Routes – Saint-Germain-en-Laye Forest loop from Lisière Pereire

Hard

4.7

(30)

111

riders

Étoile des Neuf Routes – Saint-Germain-en-Laye Forest loop from Lisière Pereire

03:01

38.5km

150m

Mountain biking

Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike. The starting point of the route is accessible with public transport.

Last updated: July 21, 2026

Tips

Cycling is not permitted along parts of this route

After 201 m for 84 m

After 1.99 km for 64 m

Waypoints

Start point

Train Station

Get Directions

6.51 km

Foret du Saint Germain

Highlight • Other

Beautiful well-preserved forest with hundred-year-old trees. Extensive, with many paths and trails.

Translated by Google •

Tip by

9.26 km

Étoile des Neuf Routes

Highlight • Trail

Essential meeting point for our hikes
A lawn where it is good to picnic, chat, have a good time.

Translated by Google •

Tip by

11.5 km

Singletrack along the bridle path

Highlight (Segment) • Other

Well traced segment, flat, accessible by mountain bike - VTC - Gravel

Translated by Google •

Tip by

14.7 km

Singletrack in the Forest of Saint-Germain-en-Laye

Highlight (Segment) • Trail

magnificent single in the heart of the forest
From St Germain en Laye before crossing the road to poissy

Translated by Google •

Tip by

15.2 km

Trails through the magnificent Saint-Germain forest

Highlight • Forest

The area deserves the name of the must-see: it is indeed magnificent!

Translated by Google •

Tip by

16.5 km

Groot Tree and Downhill Trail, Saint-Germain-en-Laye Forest

Highlight (Segment) • Trail

Downhill track from left to right facing the slope, levels:
1 Difficult, don’t brake!
2 Dangerous, watch out for a double hump, the scenery opposite is not far away!
3 …

Translated by Google •

Tip by

17.0 km

Saint-Germain-en-Laye Forest

Highlight • Forest

Forest to go back and forth, beautiful loops to discover

Translated by Google •

Tip by

23.6 km

Forest Singletrack Trail

Highlight • Trail

38.5 km

End point

Train Station

Way Types & Surfaces

Way Types

22.1 km

12.1 km

2.33 km

1.21 km

694 m

< 100 m

Surfaces

12.6 km

11.5 km

8.61 km

4.55 km

853 m

189 m

133 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (80 m)

Lowest point (20 m)

Weather

Tuesday 21 July

26°C

14°C

0 %

Additional weather tips

Max wind speed: 15.0 km/h

to get more detailed weather forecasts along your route

Comments

March 9, 2024,Saint-Germain sans inverse

The return of the Saint-Germain singles gave me a pleasure to ride, accompanied by this beautiful weather. My bike is clean, no need to clean it (it feels weird). I came across a Suron (electric motorcycle), is it allowed to circulate in singles?
Thank you Jeep, your track was perfect, I removed your sections of roads 😁 and we crossed …

Showing Translation

March 19, 2022,Découverte de la forêt de St-Germain

Stunning beautiful forest. A forest with both fast and playful singles. You need to have a good level of piloting for single tracks, that's all! I assure you, despite the dish there is in this situation, it's exhausting because in the singles track, you only relaunch, accelerate. I had so much fun that I forgot there was no elevation in …

Showing Translation

May 4, 2022,Tour tranquille avec Christophe

Quiet hike with Christophe. He made me discover part of the forest of St-Germain (the terraces). There was nobody compared to a Sunday, ideal for riding.

Showing Translation

May 4, 2022,rando à Saint Germain avec Vince Havard

Hike which normally is supposed to be quiet, you could say a green track compared to other forests that I have practiced (villers l'arthies 😱😱😱). And of course a small single, my sympathetic faith. My rear wheel made a big stop (what), fall, and I can say that I hurt my whole left side, especially my shoulder and wrist, which …

Showing Translation

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Étoile des Neuf Routes – Saint-Germain-en-Laye Forest loop from Lisière Pereire

Foret du Saint Germain

Étoile des Neuf Routes

Singletrack along the bridle path

Singletrack in the Forest of Saint-Germain-en-Laye

Trails through the magnificent Saint-Germain forest

Groot Tree and Downhill Trail, Saint-Germain-en-Laye Forest

Saint-Germain-en-Laye Forest

Forest Singletrack Trail

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