| Runda | Tor | Data | Kierowca | Pojazd | Zespół |
|---|---|---|---|---|---|
| 1 |  Madonie Targa Florio | 1923.04.15 | Alfa Romeo RLTF | ALFA-Romeo | |
| 2 | Cremona Cremona Circuit | 1923.05.06 | Alfa Romeo RL | ALFA-Romeo | |
| 3 | Mugello Mugello Circuit | 1923.06.10 | Steyr VI Klausen |  | |
| 4 | Ravenna Savio Circuit | 1923.06.17 | Alfa Romeo RL | Enzo Ferrari | |
| 5 |  Lasarte Grand Prix San Sebastian | 1923.07.25 | Rolland-Pilain | Rolland-Pilain | |
| 6 | Montenero Coppa Montenero | 1923.08.26 | Ansaldo 2000 | Mario Razzauti | |
| 7 | Sitges Grand Prix Hiszpanii | 1923.10.28 | Sunbeam |  STD Sunbeam | |
| 8 | Salò Garda Circuit | 1923.11.25 | Diatto 20S | Guido Meregalli |
