Explore this walking route of 0,623mi starting from Orsay, Essonne. The walk does not return to the starting point and ends near Rue Isaac Arnauld, 91120 Palaiseau, France. This walk has no defined difficulty level, plan for about 20m2s to complete it.
Description of the route by the creator
Leave the RER station at exit 3 (east side, back of the RER from Paris). 329 steps / 50 m ascent. Caution: the footbridge in the forest can be slippery in cold weather.
