Maserati
Carlos Menditeguy terminó P15 en el Campeonato del Mundo de 1957 con 4 puntos. En 4 carreras: 0 victorias, 1 podio y 0 pole positions — mejor resultado P3.
| Round | Race | Team | Grid | Finish | Points | Status |
|---|---|---|---|---|---|---|
| 1 | Argentine Grand Prix | Maserati | 8 | P3 | 4 | +1 Lap |
| 2 | Monaco Grand Prix | Maserati | 7 | P10 | Spun off | |
| 4 | French Grand Prix | Maserati | 9 | P8 | Engine | |
| 5 | British Grand Prix | Maserati | 11 | P17 | Transmission |