4.0
(3)
10
riders
La Madeleine Castle – Breteuil Castle loop from Trappes
02:30
34.4km
350m
Gravel riding
Hard gravel ride. Good fitness required. You may need to push your bike for some segments of this route. The starting point of the route is accessible with public transport.
Last updated: September 25, 2026
Tips
Cycling is not permitted along parts of this route
After 0 m for 224 m
After 11.0 km for 276 m
After 34.2 km for 224 m
Waypoints
Start point
Train Station
4.36 km
Ferme des Granges
Highlight • Other
Translated by Google •
Tip by
4.49 km
Farm above Port Royal Abbey
Highlight • Other
Translated by Google •
Tip by
4.94 km
Start of the Chemin Jean Racine
Highlight • Trail
This is the famous Côte de la Madeleine.
Translated by Google •
Tip by
11.0 km
La Madeleine Castle
Highlight • Castle
Translated by Google •
Tip by
11.1 km
Beautiful view from Château de la Madeleine
Highlight • Historical Site
Translated by Google •
Tip by
14.1 km
Méridon Castle
Highlight • Castle
Nice position in the forest.
Tip by
15.6 km
Mare Abreuvoir Herbouvilliers
Lake
16.1 km
Breteuil Castle
Highlight • Castle
Translated by Google •
Tip by
23.7 km
Dampierre-en-Yvelines Castle
Highlight • Castle
Translated by Google •
Tip by
34.4 km
End point
Train Station
Way Types & Surfaces
Way Types
15.1 km
10.7 km
3.79 km
2.59 km
1.34 km
594 m
310 m
Surfaces
14.4 km
14.2 km
2.71 km
1.93 km
670 m
411 m
< 100 m
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Sign up for freeElevation
Highest point (180 m)
Lowest point (80 m)
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Monday 19 October
13°C
7°C
-- %
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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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