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France
Ile-de-France
Étampes
Breuillet

Water Park – Lac d'Olainville loop from Breuillet - Bruyères-le-Châtel

Routes
Hiking trails & Routes
France
Ile-de-France
Étampes
Breuillet

Water Park – Lac d'Olainville loop from Breuillet - Bruyères-le-Châtel

Moderate

5.0

(2)

11

hikers

Water Park – Lac d'Olainville loop from Breuillet - Bruyères-le-Châtel

02:17

8.84km

50m

Hiking

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: June 18, 2026

Waypoints

A

Start point

Train Station

Get Directions

1

1.80 km

Wall painting

Highlight • Other

2

4.53 km

Water Park

Highlight • Other

3

4.62 km

Étang du Moulin Neuf

Highlight • Lake

This water park is only the culmination of the Ollainville water treatment plant known as the Moulin Neuf, on a former industrial site that had been cleaned up and rehabilitated which had replaced the old mill. The site is next to the Syndicat de l'Orge, de la Rémarde et de la Prédecelle, which does everything in its power to ensure that the paths and routes in the Barley basin are practicable and maintained.

Translated by Google •

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4

4.79 km

Cascade

Highlight • Other

5

5.74 km

Old Washhouse of Ollainville

Highlight • Structure

6

6.39 km

Lac d'Olainville

Highlight • Lake

After having traveled about twenty kilometers along the barley starting from Morsang sur orge, this lake offered us a magnificent landscape, hidden between the trees.
It was difficult to leave this place to come back home!

Translated by Google •

Tip by

7

7.62 km

Located in a small clearing on a peninsula southwest of the Trévoix basin, this menhir dates from the Neolithic. Easy access on foot or by bicycle, it is, according to Wikipedia, made of a block of Fontainebleau sandstone, roughly triangular, about 1.90 m high, 2 m wide at the base and 0.25 thick m to 0.70 m. He is strongly inclined "from an unknown but ancient date". It would sink into the ground at least 1.5 m deep

Translated by Google •

Tip by

8

8.07 km

Around the pond

Highlight (Segment) • Other

Simple loop between the trees. The path is gravel and offers beautiful panoramas.

Translated by Google •

Tip by

B

8.84 km

End point

Train Station

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Way Types & Surfaces

Way Types

6.34 km

921 m

832 m

579 m

110 m

Surfaces

4.22 km

1.84 km

1.21 km

924 m

476 m

107 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

Saturday 4 July

31°C

15°C

0 %

Additional weather tips

Max wind speed: 14.0 km/h

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