Oise Lock and Dam – Pontoise Cathedral loop from Osny
Oise Lock and Dam – Pontoise Cathedral loop from Osny
7
riders
03:00
39.1km
380m
Mountain biking
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels. The starting point of the route is accessible with public transport.
Last updated: April 8, 2026
Tips
Includes a segment in which cycling is not permitted
After 38.9 km for 237 m
Waypoints
Start point
Train Station
Get Directions
1.83 km
Highlight • Trail
Translated by Google •
Tip by
6.97 km
Highlight • Structure
Translated by Google •
Tip by
7.27 km
Highlight • Historical Site
8.45 km
Highlight • Other
10.3 km
Highlight (Segment) • Other
Translated by Google •
Tip by
21.4 km
Highlight • Trail
Translated by Google •
Tip by
30.8 km
Remise à Blondeau
Forest
37.7 km
Highlight • Castle
Translated by Google •
Tip by
38.0 km
Château de Grouchy
Castle
38.3 km
Highlight • Other
39.1 km
End point
Train Station
Way Types & Surfaces
Way Types
23.1 km
6.14 km
5.78 km
2.01 km
1.83 km
116 m
115 m
Surfaces
16.1 km
8.76 km
6.28 km
4.86 km
1.78 km
634 m
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Elevation
Highest point (120 m)
Lowest point (20 m)
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Weather
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Today
Sunday 24 May
32°C
16°C
0 %
Additional weather tips
Max wind speed: 17.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.