Piercarlo Ghinzani Formula One results at Detroit
| Year | Race # | Start | Finish | Car # | Team | Chassis | Engine | Tyre | Owner | Qualifying Time | Laps | X Led | Laps Led | Status | Points |
| 1983 | 7 | 24 | 25 | 32 | Osella Squadra Corse | Osella FA1E | Alfa Romeo 1260 | Michelin | Osella | 1:49.885 | 4 | 0 | 0 | overheating | 0 |
| 1984 | 8 | 26 | 22 | 24 | Osella Squadra Corse | Osella FA1F | Alfa Romeo 890T | Pirelli | Osella | 1:48.865 | 3 | 0 | 0 | accident | 0 |
| 1985 | 6 | 22 | 25 | 24 | Osella Squadra Corse | Osella FA1G | Alfa Romeo 890T | Pirelli | Osella | 1:48.546 | 0 | 0 | 0 | accident | 0 |
| 1986 | 7 | 22 | 22 | 21 | Osella Squadra Corse | Osella FA1F | Alfa Romeo 890T | Pirelli | Osella | 1:45.059 | 14 | 0 | 0 | turbo | 0 |
| 1987 | 5 | 23 | 14 | 26 | Ligier Loto | Ligier JS29B | Megatron M12 | Goodyear | Ligier | 1:47.471 | 51 | 0 | 0 | clutch | 0 |
