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Routes
Mountain biking trails
France
Ile-de-France
Rambouillet
Chevreuse

Breteuil Castle – Méridon Castle loop from Chevreuse

Routes
Mountain biking trails
France
Ile-de-France
Rambouillet
Chevreuse

Breteuil Castle – Méridon Castle loop from Chevreuse

Hard

4.6

(5)

14

riders

Breteuil Castle – Méridon Castle loop from Chevreuse

02:30

30.6km

350m

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: March 3, 2026

Tips

Includes a segment that is highly dangerous

A part of this route comprises highly technical, difficult, or hazardous terrain. Specialist equipment and prior experience is required.

After 4.10 km for 75 m

Waypoints

A

Start point

Bus stop

Get Directions

1

2.59 km

Along the fields

Highlight • Other

takes us to picnic tables

Translated by Google •

Tip by

2

2.95 km

Single VTT in the Nauroy woods

Highlight (Segment) • Trail

Very small detour to avoid a very steep single S5.

Translated by Google •

Tip by

3

4.13 km

Super atypical passage, I recommend

Translated by Google •

Tip by

4

5.29 km

Tour in the woods...

Highlight • Other

5

12.0 km

Viaduc de la Prédécelle

Highlight • Bridge

It is a mini viaduct which offers beautiful views

Translated by Google •

Tip by

6

25.6 km

Breteuil Castle

Highlight • Castle

Located in the heart of the Chevreuse Valley natural park, south of the Yvelines, 35 km from Paris and 20 km from Versailles, the magnificently furnished Château de Breteuil brings …

Translated by Google •

Tip by

26.2 km

Mare Abreuvoir Herbouvilliers

Lake

8

27.9 km

Méridon Castle

Highlight • Castle

You can’t visit it, it is private.
Nice position in the forest.

Tip by

9

30.5 km

⛲Lavoir de Chevreuse

Highlight • Bridge

Nice washing place right on the river.

Translated by Google •

Tip by

B

30.6 km

End point

Bus stop

Loading

Way Types & Surfaces

Way Types

18.4 km

6.14 km

4.01 km

1.28 km

501 m

266 m

< 100 m

Surfaces

11.6 km

7.48 km

5.14 km

4.84 km

1.15 km

353 m

144 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 (80 m)

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Weather

Powered by Foreca

Wednesday 20 May

24°C

8°C

0 %

Additional weather tips

Max wind speed: 10.0 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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