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Routes
Mountain biking trails
France
Ile-de-France
Versailles
Saint-Cyr-L'École

Étang de la Tour – Path along the Ru des Vaux loop from Saint-Cyr

Routes
Mountain biking trails
France
Ile-de-France
Versailles
Saint-Cyr-L'École

Étang de la Tour – Path along the Ru des Vaux loop from Saint-Cyr

Hard

11

riders

Étang de la Tour – Path along the Ru des Vaux loop from Saint-Cyr

05:03

66.6km

470m

Mountain biking

Hard mountain bike ride. Very 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: March 23, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc naturel régional de la Haute Vallée de Chevreuse

Natura 2000 du Massif de Rambouillet et Zones Humides Proches

Waypoints

A

Start point

Train Station

Get Directions

1

1.94 km

Single Fontaine Blanche

Highlight • Trail

As you head into the enchanting Forêt domaniale de Versailles, you’ll discover the thrilling Single de la Fontaine Blanche. This technical trail, winding through dense forest and rocky terrain, will …

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3.70 km

Étang du Moulin à Renard et Étang Braque

Lake

3

5.17 km

These wooden footbridges allow you to discover the Bièvre stream which winds towards the Renard mill pond.

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6.14 km

Le Bois des Roussières

Forest

5

11.1 km

Quite a nice little passage on a mountain bike :)

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6

12.5 km

Singletrack in the Port-Royal State Forest

Highlight (Segment) • Trail

super technical and rolling single
to do absolutely

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7

33.0 km

Single pleasant and very rolling along a shaded aqueduct

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8

37.1 km

Étang de la Tour

Highlight • Lake

The Etang de la Tour is located in the forest of Rambouillet. You can relax on the many beaches of this body of water. Blue and green come together here, …

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42.9 km

Réserve biologique dirigée du Pont Granval

Nature Reserve

10

43.9 km

Path along the Ru des Vaux

Highlight • Trail

The trail that runs along Ru des Vaux in Bois Domanial des Cinq-Cent Arpents is perfect for an engaging mountain bike ride through dense forest with natural obstacles and rolling …

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11

44.1 km

Small bridge

Highlight • Bridge

In the Pont Granval reserve, a small stone bridge crosses a quiet river and offers a picturesque passage. This technical path, with climbs and descents around the river, winds through …

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57.3 km

Forêt domaniale de Port-Royal

Forest

59.7 km

Col du Manet

Peak

B

66.6 km

End point

Train Station

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Way Types & Surfaces

Way Types

32.2 km

16.2 km

8.18 km

6.91 km

2.83 km

457 m

< 100 m

Surfaces

24.7 km

16.9 km

14.4 km

4.87 km

4.86 km

752 m

268 m

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Elevation

Elevation

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

Highest point (180 m)

Lowest point (110 m)

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Weather

Powered by Foreca

Tuesday 19 May

20°C

11°C

66 %

Additional weather tips

Max wind speed: 17.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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