Races Statistics
| Finished | Renzo Zorzi | |||||
| Race | Constructor | Grid | Position | Laps | Reason | |
| 1975 | ||||||
| Italy | Williams-Ford | 22 | 14 | 46 | ||
| Race | Constructor | Grid | Position | Laps | Reason | |
| 1976 | ||||||
| Brazil | Williams-Ford | 17 | 9 | 39 | ||
| Race | Constructor | Grid | Position | Laps | Reason | |
| 1977 | ||||||
| Brazil | Shadow-Ford | 18 | 6 | 39 | ||