Nature walk
Hiking circuit of 15km in average speed with 300m ascent and 300m descent.
Saturday 16 September 2023, 07:50Passed
Conditions
10 places on registration before 13 September 2023
Registration
rdpinscrit66@gmail.com![](https://cibul.s3.amazonaws.com/6c8254ce8dd143499ae2affefdf8b4c5.base.image.jpg?__ts=1719461487000&format=webp&width=1920)
association les randonneurs de Paris
Pedestrian circuit of 15km in medium speed with slopes of 300m uphill and 300m downhill. Discovery of a geological reserve of the Essonne, sensitive natural space also conservatory of plants then valley of the Fox on the traces of an old river. A look at some polishers then Souzy-La-Briche and Arpajonnais. Then ascended to an acid environment to evoke the profession of carrier and valley of the Barley to join the station of Saint Chéron.