10.7 km | 13.7 km-effort
10270072-Forêt de Marly 20 km D/A Sainte-Gemme
patb54
User
Length
20 km
Max alt
192 m
Uphill gradient
349 m
Km-Effort
25 km
Min alt
118 m
Downhill gradient
346 m
Boucle
Yes
Creation date :
2019-08-14 19:53:36.292
Updated on :
2019-08-20 19:14:55.844
5h14
Difficulty : Very difficult
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About
Trail Walking of 20 km to be discovered at Ile-de-France, Yvelines, Saint-Nom-la-Bretèche. This trail is proposed by patb54.
Positioning
Country:
France
Region :
Ile-de-France
Department/Province :
Yvelines
Municipality :
Saint-Nom-la-Bretèche
Location:
Unknown
Start:(Dec)
Start:(UTM)
429296 ; 5413243 (31U) N.
Comments
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