Round 4 · 1984
San Marino Grand Prix
WinnerPROMcLaren · from P2
PolePIQ
Fastest lap1:33.275Piquet · L48
Biggest gain+16Baldi P24→P8
Retirements17of 26 starters
Classification
| Pos | Driver | Team | Grid | +/− | Laps | Time / Status | Pits | Pts |
|---|---|---|---|---|---|---|---|---|
| 1 | Alain Prost PRO | McLaren | 2 | +1 | 60 | 1:36:53.679 | — | 9 |
| 2 | Ferrari | 6 | +4 | 60 | +13.420 | — | 6 | |
| 3 | Elio de Angelis DEA | Team Lotus | 11 | +8 | 59 | +1 lap | — | 4 |
| 4 | Derek Warwick WAW | Toleman | 4 | 0 | 59 | +1 lap | — | 3 |
| 5 | Thierry Boutsen BOS | Arrows | 20 | +15 | 59 | +1 lap | — | 2 |
| 6 | Ligier | 12 | +6 | 58 | +2 laps | — | 1 | |
| 7 | Eddie Cheever Jr CHE | Alfa Romeo (1979–85) | 8 | +1 | 58 | +2 laps | — | |
| 8 | Mauro Baldi BLD | Spirit | 24 | +16 | 58 | +2 laps | — | |
| 9 | Jonathan Palmer PAO | RAM | 25 | +16 | 57 | +3 laps | — | |
| — | Martin Brundle BRL | Tyrrell | 22 | 55 | DSQ | — | ||
| — | Niki Lauda LAU | McLaren | 5 | 15 | DNF · L15 | — | ||
| — | Jacques Laffite LAF | Williams | 15 | 11 | DNF · L11 | — | ||
| — | Riccardo Patrese PAC | Alfa Romeo (1979–85) | 10 | 6 | DNF · L6 | — | ||
| — | Patrick Tambay TAM | Toleman | 14 | 0 | DNF · L0 | — | ||
| — | Keke Rosberg ROG | Williams | 3 | 2 | DNF · L2 | — | ||
| — | Brabham | 1 | 48 | DNF · L48 FL | — | |||
| — | Marc Surer SUR | Arrows | 16 | 40 | DNF · L40 | — | ||
| — | Nigel Mansell MNS | Team Lotus | 18 | 2 | DNF · L2 | — | ||
| — | ATS | 7 | 31 | DNF · L31 | — | |||
| — | Osella | — | 0 | DNQ | — | |||
| — | Michele Alboreto ALB | Ferrari | 13 | 23 | DNF · L23 | — | ||
| — | Teo Fabi FAB | Brabham | 9 | 48 | DNF · L48 | — | ||
| — | Johnny Cecotto CEO | Toleman | 19 | 52 | NC · L52 | — | ||
| — | Ligier | 17 | 0 | DNF · L0 | — | |||
| — | Philippe Alliot ALI | RAM | 23 | 53 | DNF · L53 | — | ||
| — | Ayrton Senna SEY | Toleman | — | 0 | DNQ | — | ||
| — | Stefan Bellof BEO | Tyrrell | 21 | 59 | DSQ | — | ||
| — | Jo Gartner GAR | Osella | 26 | 46 | DNF · L46 | — |
Session schedule
Grand PrixFinal
Recent winners at Imola Circuit
Circuit DNA| Season | Event | Winner | Team | Grid |
|---|---|---|---|---|
| 1983 | San Marino Grand Prix | Patrick Tambay TAM | Ferrari | 3 |
| 1982 | San Marino Grand Prix | Didier Pironi PIR | Ferrari | 4 |
| 1981 | San Marino Grand Prix | Brabham | 5 | |
| 1980 | Italian Grand Prix | Brabham | 5 |