Behoust Castle – Anne of Brittany Tower loop from Grosrouvre

Behoust Castle – Anne of Brittany Tower loop from Grosrouvre

Moderate

4.7

(3)

riders

Behoust Castle – Anne of Brittany Tower loop from Grosrouvre

01:50

40.4km

360m

Road cycling

Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is accessible with public transport.

Last updated: August 21, 2026

Tips

The surface along some of this route may not be suitable

Some segments of your route comprise a surface that may not be suitable for your chosen sport.

After 35.2 km for 304 m

After 35.6 km for 264 m

Waypoints

Start point

Bus stop

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7.48 km

Behoust Castle

Highlight • Castle

Magnificent region, castles every ten kilometers!

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9.92 km

Villa Landru

Highlight • Historical Site

Here at 36 rue de l'église, an old house different from the neighboring buildings. This is the "Tric" villa acquired in 1915 by Henri Désiré Landru to commit his macabre …

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18.6 km

Saint-Léger-en-Yvelines - Gambais

Highlight (Segment) • Other

30.8 km

Réserve biologique dirigée du Parc d'en Haut

Nature Reserve

35.0 km

Saint-Pierre Church of Montfort-l'Amaury

Highlight • Religious Site

Church of the 15th and 16th centuries, of an impressive and rare size for a small city like Montfort l'Amaury. You can see it from afar when you arrive in …

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35.8 km

Listed as Historical Monuments, the Anne-de-Bretagne tower of Montfort-l'Amaury in the Yvelines, is a 15th century tower erected by Anne de Bretagne on an old feudal mound to replace a first 12th century castle destroyed by the English .

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