Piercarlo Ghinzani Formula One results at Montreal
| Year | Race # | Start | Finish | Car # | Team | Chassis | Engine | Tyre | Owner | Qualifying Time | Laps | X Led | Laps Led | Status | Points |
| 1984 | 7 | 19 | 24 | 24 | Osella Squadra Corse | Osella FA1F | Alfa Romeo 890T | Pirelli | Osella | 1:30.918 | 11 | 0 | 0 | gearbox | 0 |
| 1985 | 5 | 22 | 20 | 24 | Osella Squadra Corse | Osella FA1G | Alfa Romeo 890T | Pirelli | Osella | 1:31.576 | 35 | 0 | 0 | engine | 0 |
| 1986 | 6 | 23 | 14 | 21 | Osella Squadra Corse | Osella FA1F | Alfa Romeo 890T | Pirelli | Osella | 1:31.479 | 43 | 0 | 0 | gearbox | 0 |
| 1988 | 5 | 22 | 14 | 9 | Zakspeed Racing | Zakspeed 881 | Zakspeed 1500/R | Goodyear | Zakspeed | 1:26.784 | 63 | 0 | 0 | engine (classified) | 0 |
