| September 1, 1946 | 3o Gran Premio del Valentino | Parco Valentino, Torino, Italy | FIA Formula One | Achille Varzi |
| September 3, 1946 | Coppa Brezzi | Parco Valentino, Torino, Italy | FIA Voiturette | Piero Dusio |
| October 12, 1947 | Gran Premio di Torino | Parco Valentino, Torino, Italy | Sports Car | Raymond Sommer |
| September 4, 1948 | Coppa Michelin | Parco Valentino, Torino, Italy | Sports Car | Giorgio Giusti |
| September 5, 1948 | 18o Gran Premio d'Italia | Parco Valentino, Torino, Italy | FIA Formula One | Jean-Pierre Wimille |
| April 6, 1952 | 6o Gran Premio del Valentino | Parco Valentino, Torino, Italy | FIA Formula One | Luigi Villoresi |