| Year | Race # | Start | Finish | Car # | Team | Chassis | Engine | Tyre | Owner | Qualifying Time | Laps | X Led | Laps Led | Status | Points |
| 1968 | 1 | 8 | 4 | 8 | Scuderia Ferrari SpA SEFAC | Ferrari 312 | Ferrari 242C | Firestone | Ferrari | 1:23.8 | 78 | 0 | 0 | +2 laps | 3 |
| 1969 | 1 | 5 | 13 | 9 | Scuderia Ferrari SpA SEFAC | Ferrari 312 | Ferrari 255C | Firestone | Ferrari | 1:20.5 | 34 | 0 | 0 | engine | 0 |
| 1970 | 1 | 2 | 23 | 15 | March Engineering | March 701 | Ford Cosworth DFV | Firestone | March | 1:19.3 | 14 | 0 | 0 | overheating | 0 |
| 1971 | 1 | 2 | 5 | 19 | Equip Matra Sports | Matra-Simca MS120 | Matra MS12 | Goodyear | Matra | 1:18.4 | 78 | 0 | 0 | +1 lap | 2 |
| 1972 | 2 | 13 | 15 | 15 | Equipe Matra | Matra-Simca MS120C | Matra MS71 | Goodyear | Matra | 1:18.0 | 76 | 0 | 0 | +3 laps | 0 |
| 1976 | 2 | 18 | 14 | 22 | Team Ensign | Ensign N174 | Ford Cosworth DFV | Goodyear | Ensign | 1:17.73 | 76 | 0 | 0 | +2 laps | 0 |
