| Year | Race | No | Team | Constructor | Model | CN | Engine | Spec | Gr | Ps | Laps | Led | Retired | Pts | Formula | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 1951 | RIO | 34 | M. Valentim | Maserati | A6GCS | Maserati | A6G L6 2.0 | 4 | DNF | 0 | Wheel | 0 | F1EC | ||
| 4 | 1951 | BOVI | 30 | M. Valentim | Maserati | A6GCS | Maserati | A6G L6 2.0 | 5 | 2 | 48 | 0 | F1EC | |||
| 3 | 1938 | RIO | 34 | M. Valentim | Ford | V8 Special | 'VI' | Ford | V8 3.6 | 9 | DNF | 13 | DNF | 0 | GP | |
| 2 | 1938 | GAV | 4 | M. Valentim | Ford | V8 Special | 'VI' | Ford | V8 3.6 | 2 | 5 | 18 | 0 | GP | ||
| 1 | 1936 | RIO | 54 | M. Valentim | Studebaker | Special | Studebaker | 4.0 | 17 | DNF | 3 | Mechanical | 0 | GP |
