| Round | Race | Date | Circuit | Winner |
|---|---|---|---|---|
| 1 | British Grand Prix | 13th May 1950 | Silverstone Circuit Silverstone, UK | Nino Farina (Alfa Romeo) |
| 2 | Monaco Grand Prix | 21st May 1950 | Circuit de Monaco Monte-Carlo, Monaco | Juan Fangio (Alfa Romeo) |
| 3 | Indianapolis 500 | 30th May 1950 | Indianapolis Motor Speedway Indianapolis, USA | Johnnie Parsons (Kurtis Kraft) |
| 4 | Swiss Grand Prix | 4th Jun 1950 | Circuit Bremgarten Bern, Switzerland | Nino Farina (Alfa Romeo) |
| 5 | Belgian Grand Prix | 18th Jun 1950 | Circuit de Spa-Francorchamps Spa, Belgium | Juan Fangio (Alfa Romeo) |
| 6 | French Grand Prix | 2nd Jul 1950 | Reims-Gueux Reims, France | Juan Fangio (Alfa Romeo) |
| 7 | Italian Grand Prix | 3rd Sep 1950 | Autodromo Nazionale di Monza Monza, Italy | Nino Farina (Alfa Romeo) |