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France
Ile-de-France
Rambouillet
Voisins-Le-Bretonneux

Calvary of the Croix-du-Bois – La Mérantaise and its washhouse loop from Montigny-le-Bretonneux

Routes
Hiking trails & Routes
France
Ile-de-France
Rambouillet
Voisins-Le-Bretonneux

Calvary of the Croix-du-Bois – La Mérantaise and its washhouse loop from Montigny-le-Bretonneux

Easy

4.8

(4)

33

hikers

Calvary of the Croix-du-Bois – La Mérantaise and its washhouse loop from Montigny-le-Bretonneux

01:44

6.48km

80m

Hiking

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: April 24, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional de la Haute Vallée de Chevreuse

Waypoints

A

Start point

Parking

Get Directions

1

2.00 km

Calvary of the Croix-du-Bois

Highlight • Other

Nice view over the valley

Translated by Google •

Tip by

2

2.34 km

From the Croix du Bois park, you just have to enter the forest to have fun. The paths and trails are technical, bumpy and sometimes steep. The perfect mix for a great mountain bike ride.

Translated by Google •

Tip by

3

2.72 km

This pretty path linking the small town of Magny-Village and the forest of Port Royal is very peaceful for running. With more or less dense vegetation, it offers an alternation of pleasant landscapes for the eyes.

Translated by Google •

Tip by

4

2.99 km

La Mérantaise and its washhouse

Highlight • Historical Site

The forest of Port-Royal is distinguished by the pretty landscapes created by the Mérantaise which crosses it. The washhouse set up by the river further embellishes this idyllic setting.

Translated by Google •

Tip by

5

3.84 km

6

5.22 km

Butte aux Chênes Hill

Highlight • Climb

Super beautiful in spring, nice bike ride!

Translated by Google •

Tip by

7

5.69 km

Hélène Boucher Memorial

Highlight • Other

Coordinates: 48.75101/ 2.05141
Location of Hélène Boucher's accident, on November 30, 1934, at the controls of the Caudron C 430 Rafale N°02 F-AMVB.
aerosteles.net/stelefr-magny-boucher

Translated by Google •

Tip by

B

6.48 km

End point

Parking

Loading

Way Types & Surfaces

Way Types

2.60 km

1.59 km

1.31 km

772 m

179 m

Surfaces

2.40 km

1.64 km

1.18 km

480 m

477 m

284 m

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Elevation

Elevation

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

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Weather

Powered by Foreca

Friday 10 July

36°C

19°C

0 %

Additional weather tips

Max wind speed: 15.0 km/h

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

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