WCC Decider
| Pos | Driver | Team | Grid | Time / Gap | Pts |
|---|---|---|---|---|---|
| 1 | MAN Nigel Mansell | Williams | 2 | 1:49:12.692 | 9 |
| 2 | PRO Alain Prost | McLaren | 7 | +22.225 | 6 |
| 3 | JOH Stefan Johansson | McLaren | 11 | +30.818 | 4 |
| 4 | PIQ Nelson Piquet | Williams | 1 | +31.450 | 3 |
| 5 | SEN Ayrton Senna | Lotus | 5 | +1:13.507 | 2 |
| 6 | ALL Philippe Alliot | Lola | 17 | +1 lap | 1 |
| 7 | STR Philippe Streiff | Tyrrell | 15 | +1 lap | — |
| 8 | CHE Eddie Cheever | Arrows | 13 | Out of fuel | — |
| 9 | NAK Satoru Nakajima | Lotus | 18 | +2 laps | — |
| 10 | WAR Derek Warwick | Arrows | 12 | +2 laps | — |
| 11 | BRU Martin Brundle | Zakspeed | 20 | +2 laps | — |
| 12 | CAP Ivan Capelli | March | 19 | +2 laps | — |
| 13 | PAT Riccardo Patrese | Brabham | 9 | +4 laps | — |
| 14 | CAM Adrián Campos | Minardi | 24 | +4 laps | — |
| 15 | ALB Michele Alboreto | Ferrari | 4 | Engine | — |
| 16 | BOU Thierry Boutsen | Benetton | 8 | Accident | — |
| DNF | BER Gerhard Berger FL | Ferrari | 3 | Engine | — |
| DNF | PAL Jonathan Palmer | Tyrrell | 16 | Collision | — |
| DNF | ARN René Arnoux | Ligier | 14 | Collision | — |
| DNF | DAN Christian Danner | Zakspeed | 22 | Transmission | — |
| DNF | NAN Alessandro Nannini | Minardi | 21 | Turbo | — |
| DNF | FAB Teo Fabi | Benetton | 6 | Brakes | — |
| DNF | DEC Andrea de Cesaris | Brabham | 10 | Gearbox | — |
| DNF | GHI Piercarlo Ghinzani | Ligier | 23 | Ignition | — |
| DNF | FAB Pascal Fabre | AGS | 25 | Clutch | — |
| DNF | LAR Nicola Larini | Coloni | 26 | Suspension | — |
| DNQ | CAF Alex Caffi | Osella | — | — | — |
| DNQ | FOR Franco Forini | Osella | — | — | — |