Fontenay Marsh Observatory – Fontenay-le-Vicomte Marsh loop from Vert-le-Petit
Fontenay Marsh Observatory – Fontenay-le-Vicomte Marsh loop from Vert-le-Petit
4.8
(4)
17
hikers
Fontenay Marsh Observatory – Fontenay-le-Vicomte Marsh loop from Vert-le-Petit
03:28
13.6km
50m
Hiking
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is accessible with public transport.
Last updated: August 5, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Réserve de biosphère de Fontainebleau et du Gâtinais
Waypoints
Start point
Bus stop
Get Directions
4.44 km
Fontenay-le-Vicomte Departmental Park
Highlight (Segment) • Forest
6.42 km
Fontenay Marsh Observatory
Highlight • Viewpoint
7.22 km
Étang aux Moines Observatory
Highlight • Other
Translated by Google •
Tip by
7.23 km
Étang aux Moines Observation Deck
Highlight • Viewpoint
Translated by Google •
Tip by
7.45 km
Fontenay-le-Vicomte Marsh
Highlight • Natural
of ponds, wet woodlands and peat meadows. Take the time to explore around the ponds and appreciate the rich biodiversity of the marsh.
Translated by Google •
Tip by
10.6 km
Wildlife
Highlight • Other
Translated by Google •
Tip by
10.9 km
Le Petit Étang
Lake
12.0 km
The river
Highlight • Other
12.1 km
The pond
Highlight • Other
Translated by Google •
Tip by
13.6 km
End point
Bus stop
Way Types & Surfaces
Way Types
6.78 km
3.80 km
1.27 km
917 m
763 m
Surfaces
3.71 km
3.18 km
2.22 km
1.98 km
1.57 km
878 m
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Elevation
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Weather
Powered by Foreca
Thursday 13 August
39°C
22°C
0 %
Additional weather tips
Max wind speed: 9.0 km/h
to get more detailed weather forecasts along your route
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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