Rompu Pond – Ascension Oak loop from Saint-Léger-en-Yvelines
Rompu Pond – Ascension Oak loop from Saint-Léger-en-Yvelines
4.4
(5)
33
hikers
Rompu Pond – Ascension Oak loop from Saint-Léger-en-Yvelines
05:46
21.9km
170m
Hiking
Hard hike. Very good fitness required. Mostly walkable paths. Sure-footedness required. The starting point of the route is accessible with public transport.
Last updated: August 24, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Waypoints
Start point
Bus stop
2.15 km
Rompu Pond
Highlight • Lake
Translated by Google •
Tip by
3.55 km
Remarkable Tree in Parc naturel régional de la Haute Vallée de Chevreuse
Highlight • Natural Monument
Translated by Google •
Tip by
3.55 km
Ascension Oak
Highlight • Natural Monument
Translated by Google •
Tip by
6.40 km
Quentin Bridge Beech
Highlight • Other
Translated by Google •
Tip by
6.46 km
Pont de Gambaiseuil
Highlight • Bridge
Translated by Google •
Tip by
7.15 km
Sainte-Croix Church
Highlight • Other
7.46 km
Charming village Gambaiseul
Highlight • Settlement
Translated by Google •
Tip by
10.3 km
Étang Neuf
Lake
14.6 km
Grosrouvre Loop
Highlight • Trail
21.9 km
End point
Bus stop
Way Types & Surfaces
Way Types
12.1 km
7.70 km
1.83 km
314 m
Surfaces
16.4 km
2.99 km
1.84 km
353 m
314 m
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Highest point (180 m)
Lowest point (110 m)
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Wednesday 4 November
11°C
2°C
0 %
Additional weather tips
Max wind speed: 7.0 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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