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Road cycling routes

Mantes-La-Jolie

Fortified Farm of la Troche – Behoust Castle loop from Aubergenville Élisabethville

Road cycling routes

Mantes-La-Jolie

Fortified Farm of la Troche – Behoust Castle loop from Aubergenville Élisabethville

Moderate

10

riders

Fortified Farm of la Troche – Behoust Castle loop from Aubergenville Élisabethville

04:52

103km

780m

Road cycling

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

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

Train Station

Get Directions

1

23.3 km

Rosay Castle

Highlight • Castle

17th century castle in the heart of a private estate. Visible from places on the road. You can walk along it by a small hill that ends between a row of chestnut trees.

Translated by Google •

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2

31.7 km

Donjon and Fortified Site of Montchauvet

Highlight • Historical Site

One of the most beautiful villages of Île de France accessible by a small climb whatever your route of arrival. Several historical monuments to see: first of all the 12th …

Translated by Google •

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40.2 km

Mare au trou Saint-Pierre

Lake

4

50.3 km

Saint Blaise Church

Highlight • Other

Dedicated to Saint Blaise, the church of Havelu is oriented and comprises a single nave. Its construction dates back to the 16th century.
The choir, older and narrower than the …

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51.9 km

Les Marnes

Forest

6

73.4 km

Fortified Farm of la Troche

Highlight • Historical Site

This fortified farm was occupied from the Middle Ages, but most of its buildings date from the 16th century. Tradition has it that the building was a sickhouse (or leper …

Translated by Google •

Tip by

7

80.1 km

Behoust Castle

Highlight • Castle

Magnificent region, castles every ten kilometers!

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8

91.5 km

Ridge route from Jumeauville to Goussonville

Highlight (Segment) • Other

Small country road linking Goussonville and Jumeauville in the Yvelines, located between the fields, it gives a nice view of the valley below.

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B

103 km

End point

Train Station

Way Types & Surfaces

Way Types

73.6 km

13.5 km

8.43 km

7.43 km

183 m

123 m

Surfaces

65.7 km

37.5 km

105 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 (170 m)

Lowest point (20 m)

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Weather

Powered by Foreca

Friday 10 July

36°C

19°C

0 %

Additional weather tips

Max wind speed: 19.0 km/h

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