1 | 3 | Dutch Grand Prix | 26 | Roy Salvadori | Connaught A | Francis | 11 | Engine |
2 | 3 | Dutch Grand Prix | 28 | Kenneth McAlpine | Connaught A | Francis | 14 | Engine |
3 | 5 | French Grand Prix | 42 | Prince Bira | Connaught A | Francis | 11 | Differential |
4 | 5 | French Grand Prix | 50 | Roy Salvadori | Connaught A | Francis | 19 | Ignition |
5 | 6 | British Grand Prix | 11 | Kenneth McAlpine | Connaught A | Francis | 13 | |
6 | 6 | British Grand Prix | 12 | Roy Salvadori | Connaught A | Francis | 28 | Wheel |
7 | 7 | German Grand Prix | 14 | Prince Bira | Connaught A | Francis | 15 | Suspension |
8 | 7 | German Grand Prix | 15 | Roy Salvadori | Connaught A | Francis | 13 | Engine |
9 | 9 | Italian Grand Prix | 22 | Roy Salvadori | Connaught A | Francis | 14 | Throttle |