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France
Ile-de-France
Mantes-La-Jolie
Maulette

Chateau de Bourdonné – The Donjon of Houdan loop from Houdan

Routes
Bike touring routes & trails
France
Ile-de-France
Mantes-La-Jolie
Maulette

Chateau de Bourdonné – The Donjon of Houdan loop from Houdan

Easy

4

riders

Chateau de Bourdonné – The Donjon of Houdan loop from Houdan

01:33

26.0km

140m

Cycling

Easy bike ride. Mostly paved surfaces. The starting point of the route is accessible with public transport.

Last updated: August 14, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc naturel régional de la Haute Vallée de Chevreuse

Waypoints

A

Start point

Bus stop

Get Directions
1

5.35 km

Chateau de Bourdonné

Highlight • Castle

The castle, located on the road to Houdan, dates initially from the 17th century and was enlarged and remodeled in the 18th and 19th centuries. The castle and its chapel, …

Translated by Google •

Tip by

2

11.8 km

3

24.0 km

The Donjon of Houdan

Highlight • Castle

Monument dating from the end of the 12th century

Translated by Google •

Tip by

4

24.2 km

La Boldoflorine

Highlight • Structure

5

24.3 km

B

26.0 km

End point

Bus stop

Loading

Way Types & Surfaces

Way Types

13.7 km

8.04 km

2.36 km

1.00 km

858 m

< 100 m

< 100 m

Surfaces

19.6 km

5.53 km

730 m

103 m

< 100 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

Sunday 8 November

9°C

4°C

45 %

Additional weather tips

There’s a fairly high chance of rain. Consider packing a waterproof jacket.

to get more detailed weather forecasts along your route

Comments

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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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