Short full day with Rando Pleine Nature

Rando Pleine Nature proposes a 17 km hike with a difference in altitude of 280 m, which will take us past the castles of Fleurigny and Thorigny-sur-Oreuse, via the GR and good paths on a hilly plain.
Packed lunch.

Meeting point
8:30 am Carpooling from Sens: Place Jean Jaurès.
9 a.m. (Start of the hike) : Thorigny-sur-Oreuse: near the church, parking near the wash house.