The Autodromo dell'Umbria Mario Umberto Borzacchini is a long automobile and motorcycle circuit placed in Magione, Umbria (Italy), about west of Perugia and east of Lake Trasimeno. It is named after Grand Prix driver Baconin Borzacchini.
The construction of the long and technically challenging venue began in the spring of 1972 by a group of motorsport enthusiasts (Lorenzo Rondini, Giulio Capolsini, Umberto Mannocchi, Paolo Bietoloni, Gianni Moretti, Francesco Terradura and Giuseppe Tarpani). It held its inaugural race on April 7, 1973, and hosted motorcycle races and races of the Italian Formula Three Championship.
As of July 2016, the fastest official race lap records at the Autodromo dell'Umbria are listed as: