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France
Centre-Val de Loire
Dreux
Boncourt

Vallée des Cailles Nature Reserve

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Vallée des Cailles Nature Reserve

Recommended by 5 people

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    Routes here

    Best routes to Vallée des Cailles Nature Reserve

    5

    runners

    1. Château d'Anet — loop — running from Anet in the Vallée des Cailles nature reserve

    10.8km

    01:18

    150m

    150m

    Moderate run. Good fitness required. Mostly accessible paths. Some sure footedness required.

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    Moderate

    4.0

    (2)

    12

    runners

    11.2km

    01:15

    90m

    90m

    Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

    Moderate

    10

    runners

    10.9km

    01:17

    130m

    130m

    Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

    Moderate

    Tips

    September 3, 2023

    The Vallée des Cailles Regional Nature Reserve covers more than 45 hectares of dry valleys, limestone lawns and woods on the edge of the Dreux forest. You will be able to admire the rich biodiversity of the site which is home to five habitats of community interest including a priority habitat of meso-xerophilic lawn. You will also be able to discover traces of human occupation from the Paleolithic to the Neolithic, as well as the remains of a brickworks and a quarry from the 19th century.

    Translated by Google •

      April 22, 2025

      Small trail running excellent for beginners

      Translated by Google •

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        Elevation 110 m

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        Tuesday 16 December

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        6°C

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        If you start your activity now...

        Max wind speed: 14.0 km/h

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        Location: Boncourt, Dreux, Centre-Val de Loire, France

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