The Gate of Hell – Méry Castle loop from Frépillon
The Gate of Hell – Méry Castle loop from Frépillon
5.0
(1)
11
riders
The Gate of Hell – Méry Castle loop from Frépillon
01:36
19.0km
210m
Cycling
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.
Last updated: May 13, 2026
Tips
Includes a segment in which cycling is not permitted
After 16.6 km for 77 m
Waypoints
Start point
Train Station
Get Directions
648 m
Frepillon tunnel under the Francilienne motorway
Highlight • Other
Translated by Google •
Tip by
4.32 km
The Gate of Hell
Highlight • Cave
6.14 km
Winding Singletrack Trail
Highlight • Trail
12.0 km
Forest Path in Sunlight
Highlight • Forest
Translated by Google •
Tip by
16.2 km
Méry Castle
Highlight • Castle
Translated by Google •
Tip by
19.0 km
End point
Train Station
Way Types & Surfaces
Way Types
8.95 km
3.55 km
2.38 km
2.10 km
1.44 km
303 m
262 m
Surfaces
11.2 km
3.68 km
3.58 km
490 m
< 100 m
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Elevation
Highest point (100 m)
Lowest point (30 m)
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Weather
Powered by Foreca
Friday 29 May
32°C
18°C
39 %
Additional weather tips
Max wind speed: 15.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.