Route Forestière de la Garenne – Port Royal Singletrack loop from Montigny-le-Bretonneux
Route Forestière de la Garenne – Port Royal Singletrack loop from Montigny-le-Bretonneux
4.3
(3)
145
runners
01:24
13.1km
50m
Running
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.
Last updated: April 23, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Parc naturel régional de la Haute Vallée de Chevreuse
Natura 2000 du Massif de Rambouillet et Zones Humides Proches
Waypoints
Start point
Bus stop
Get Directions
4.90 km
Highlight • Trail
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Tip by
5.33 km
Highlight • MTB Park
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Tip by
5.63 km
Highlight • MTB Park
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5.74 km
Highlight • Lake
8.81 km
Highlight • Other
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Tip by
10.9 km
Highlight • Parking
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Tip by
13.1 km
End point
Bus stop
Way Types & Surfaces
Way Types
11.1 km
656 m
501 m
474 m
300 m
Surfaces
4.14 km
3.83 km
2.68 km
1.03 km
813 m
555 m
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Elevation
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Weather
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Wednesday 20 May
23°C
8°C
0 %
Additional weather tips
Max wind speed: 11.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.