F1 fastest laps
Fastest laps
| No. | Grand Prix | Circuit | Driver | Constructor |
|---|---|---|---|---|
| 1 |  Switzerland | Bremgarten |  Piero Taruffi | Ferrari |
| 2 |  Indianapolis 500 | Indianapolis | Bill Vukovich | Kurtis Kraft-Offenhauser |
| 3 |  Belgium | Spa-Francorchamps | Alberto Ascari | Ferrari |
| 4 |  France | Rouen-les-Essarts | Alberto Ascari | Ferrari |
| 5 |  Britain | Silverstone | Alberto Ascari | Ferrari |
| 6 |  Germany | Nurburgring | Alberto Ascari | Ferrari |
| 7 |  Netherlands | Zandvoort | Alberto Ascari | Ferrari |
| 8 | Italy | Monza |
