Pierre Ardoue Dolmen – Carrefour du Haut Planet loop from Saint-Léger-en-Yvelines
Pierre Ardoue Dolmen – Carrefour du Haut Planet loop from Saint-Léger-en-Yvelines
4.8
(5)
18
hikers
Pierre Ardoue Dolmen – Carrefour du Haut Planet loop from Saint-Léger-en-Yvelines
03:17
12.4km
120m
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: August 3, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Waypoints
Start point
Bus stop
335 m
Saint John the Baptist Church
Highlight • Religious Site
2.46 km
Pierre Ardoue Dolmen
Highlight • Other
Translated by Google •
Tip by
4.90 km
Etang des bouleaux
Highlight • Other
4.90 km
Ponds and Peat Bogs
Highlight • Natural
6.51 km
Carrefour du Haut Planet
Highlight • Trail
Translated by Google •
Tip by
7.41 km
Fontaine bleue
Highlight • Other
Translated by Google •
Tip by
7.80 km
Unobstructed view
Highlight • Other
Translated by Google •
Tip by
12.4 km
End point
Bus stop
Way Types & Surfaces
Way Types
5.75 km
2.62 km
2.12 km
1.90 km
Surfaces
5.55 km
4.18 km
1.75 km
855 m
< 100 m
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Sign up for freeElevation
Highest point (180 m)
Lowest point (110 m)
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Sign up for freeWeather
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Tuesday 13 October
20°C
7°C
0 %
Additional weather tips
Max wind speed: 8.0 km/h
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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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