Start
OSM map layer · LineString
48.55, 2.38 · rel 3516268
48.55, 2.38 · rel 3516268
Chemin des Marais
46,8 km from start to finish .
Essonne · 48.55°N ·
2.38°E
46,8km
Distance
multi-day
Climb · estimate
moderate
Difficulty · estimate
linear
Shape
31
views
1
Viewpoints
01 · Character of the route
Is this one for you?
1× viewpoint
Castle or ruins
Remote
Uncrowded
compiled from map data (OSM) and points of interest along the route — no editorial layer
02 · 6 points along the route
What will you encounter?
3× Attraction
1× viewpoint
1× castle
1× ruins
Porte de Paris
Attraction ·
on the route
0,0 km
0%
Observatoire de l'Étang aux Moines
viewpoint ·
64 m off route
46,8 km
100%
vestige chapelle de Palleau
Attraction ·
106 m off route
46,8 km
100%
Château de Villeroy
Attraction ·
148 m off route
46,8 km
100%
Château de Fremigny
castle ·
293 m off route
46,8 km
100%
Menhir dit la Roche à Gentil
ruins ·
474 m off route
46,8 km
100%
03 · Landmarks
Steady waypoints
Quarter of the way
Halfway
Three quarters
Finish
04 · Intersecting routes
Where you meet other trails
05 · From the trail
Through the eyes of hikers
No photos of this route yet
Are you the first to walk it? Your photo will appear here — with credit.
Share the first photo
06 ·
no reports yet
What hikers experienced
Log completion · Start your adventure
Have you walked it?
Sign in to log your hike — it will appear on your profile too.
07 · Before you go
Answers to common questions
Chemin des Marais is 46.8 km long.
At an average walking pace, Chemin des Marais takes approximately 11h 40min to complete.
No, Chemin des Marais is a linear (point-to-point) trail. Plan ahead for return transport.
Chemin des Marais starts near coordinates 48.5781, 2.4454.
Chemin des Marais is a strenuous hike requiring excellent fitness and prior hiking experience.
Chemin des Marais is maintained and managed by CG91.