19 June 1899 - 175 km
Results:
Ettore Bugatti (Prinetti-Stucchi, Quadricycle) – 3h55m30s, 44.585 kph
Virginio Benedetti (Prinetti-Stucchi, Quadricycle) – 4h37m32s
Rossati (Mors, heavy car) – 5h06m25s
Carlo Carbone (Phébus, Quadricycle) – 5h10m30s
Lauro Bernardi (Bernardi, vetturette) – 7h08m15s
Giuseppe Ruini (Orio-Marchand, voiturette) – 7h25m05s
Giacomo Miari (Bernardi, light car) – 7h36m37s
Edoardo Corinaldi (Bernardi, vetturette) – 8h06m00s
Countess Elsa Albrizzi (Benz, light car) – 8h12m15s
Alfredo Glisenti (Bernardi, light car) – 9h10m18s
Notes:
15 classified, including 5 tricycles.