Beginning near Rocca fort, the 6km Giro dei Condotti walk is an irresistible draw for photographers, keen walkers and anyone who appreciates a jaw-dropping view. It begins just after the ramparts and the staggering 10-arch Ponte delle Torri, and takes you along sun-dappled woodland trails to a lookout with a classic postcard view of the bridge, valley and fortress-crowned hilltop. Be sure to wear flat, comfortable shoes.