Bonnevoie lies in the Guttland — quiet farm tracks, woodland passages and village edges give this loop its rhythm. The loop is 7.9 km long; at a normal pace expect about 2 hours. There is barely any climbing, and most of the way follows forest and field tracks.
Worth a look en route: Fort Neipperg and Hammer Dällchen. Like every Auto-Pédestre, the loop is permanently waymarked with the blue symbol and can be started at any point.