Roll out of Passirano and let the ride unfold: first past Castello Avogadro, a castle, then along the Roggia Castellana canal and on to the Roggia Trenzana-Travagliata canal. Further along you pass Castello di Bornato, another castle, before the road brings you back to Passirano. It's 73.6 km with 232 m of climbing, and the surface is fully paved.
