Valley view – Lac d'Olainville loop from Brétigny-sur-Orge
Valley view – Lac d'Olainville loop from Brétigny-sur-Orge
5.0
(2)
8
riders
04:04
52.7km
530m
Mountain biking
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary. The starting point of the route is accessible with public transport.
Last updated: August 27, 2026
Tips
Includes a segment in which cycling is not permitted
After 43.7 km for 85 m
Waypoints
Start point
Train Station
1.89 km
Bassin du Carouge
Lake
13.0 km
Forêt départementale de la Roche Turpin
Forest
14.2 km
Highlight • Other
Translated by Google •
Tip by
16.6 km
Highlight • Other
21.6 km
Highlight (Segment) • Trail
Translated by Google •
Tip by
25.3 km
Highlight • Castle
Translated by Google •
Tip by
27.8 km
Highlight • Other
Translated by Google •
Tip by
43.0 km
Highlight • Lake
Translated by Google •
Tip by
44.2 km
Highlight • Other
44.7 km
Highlight • Other
52.7 km
End point
Train Station
Way Types & Surfaces
Way Types
26.5 km
9.56 km
9.26 km
4.94 km
2.36 km
118 m
< 100 m
Surfaces
13.7 km
13.4 km
12.3 km
9.49 km
3.72 km
160 m
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Highest point (170 m)
Lowest point (40 m)
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Today
Monday 19 October
14°C
9°C
91 %
Additional weather tips
Max wind speed: 18.0 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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