1 | 3 | Belgian Grand Prix | 4 | Nino Farina | Ferrari 553 | Ferrari 553 | 3 | Ignition |
2 | 3 | Belgian Grand Prix | 6 | Jose Froilan Gonzalez | Ferrari 553 | Ferrari 553 | 2 | Engine |
3 | 4 | French Grand Prix | 2 | Jose Froilan Gonzalez | Ferrari 553 | Ferrari 553 | 4 | Engine |
4 | 4 | French Grand Prix | 4 | Maurice Trintignant | Ferrari 625 | Ferrari 625 | 9 | Engine |
5 | 4 | French Grand Prix | 6 | Mike Hawthorn | Ferrari 553 | Ferrari 553 | 8 | Engine |
6 | 6 | German Grand Prix | 3 | Mike Hawthorn | Ferrari 625 | Ferrari 625H | 3 | Transmission |
7 | 7 | Swiss Grand Prix | 22 | Mike Hawthorn | Ferrari 625 | Ferrari 625H | 6 | Fuel Pump |
8 | 7 | Swiss Grand Prix | 26 | Maurice Trintignant | Ferrari 625 | Ferrari 625H | 4 | Engine |
9 | 8 | Italian Grand Prix | 32 | Jose Froilan Gonzalez | Ferrari 625 | Ferrari 625 | 5 | Gearbox |
10 | 8 | Italian Grand Prix | 34 | Alberto Ascari | Ferrari 625 | Ferrari 553 | 2 | Engine |
11 | 9 | Spanish Grand Prix | 40 | Maurice Trintignant | Ferrari 553 | Ferrari 553 | 8 | Gearbox |