1 | 2 | Monaco Grand Prix | 58 | Jo Bonnier | Maserati 250F | Maserati 250F | 16 | Accident |
2 | 7 | British Grand Prix | 22 | Jo Bonnier | Maserati 250F | Maserati 250F | 13 | Gearbox |
3 | 8 | German Grand Prix | 16 | Scuderia Centro Sud | Maserati 250F | Maserati 250F | 21 | Engine |
4 | 9 | Portuguese Grand Prix | 32 | Ecurie Bonnier | 14 | Physical | ||
5 | 10 | Italian Grand Prix | 12 | Owen Racing Organisation | BRM P25 | BRM P258 | 10 | Transmission |