WDC Decider
| Pos | Driver | Team | Grid | Time / Gap | Pts |
|---|---|---|---|---|---|
| 1 | BER Gerhard Berger | Ferrari | 1 | 1:32:58.072 | 9 |
| 2 | SEN Ayrton Senna | Lotus | 7 | +17.384 | 6 |
| 3 | JOH Stefan Johansson | McLaren | 9 | +17.694 | 4 |
| 4 | ALB Michele Alboreto | Ferrari | 4 | +1:20.441 | 3 |
| 5 | BOU Thierry Boutsen | Benetton | 3 | +1:25.576 | 2 |
| 6 | NAK Satoru Nakajima | Lotus | 11 | +1:36.479 | 1 |
| 7 | PRO Alain Prost FL | McLaren | 2 | +1 lap | — |
| 8 | PAL Jonathan Palmer | Tyrrell | 19 | +1 lap | — |
| 9 | CHE Eddie Cheever | Arrows | 12 | +1 lap | — |
| 10 | WAR Derek Warwick | Arrows | 13 | +1 lap | — |
| 11 | PAT Riccardo Patrese | Brabham | 8 | +2 laps | — |
| 12 | STR Philippe Streiff | Tyrrell | 25 | +2 laps | — |
| 13 | GHI Piercarlo Ghinzani | Ligier | 24 | +3 laps | — |
| 14 | DAL Yannick Dalmas | Lola | 22 | +4 laps | — |
| 15 | PIQ Nelson Piquet | Williams | 5 | Engine | — |
| DNF | ARN René Arnoux | Ligier | 17 | Out of fuel | — |
| DNF | CAF Alex Caffi | Osella | 23 | Out of fuel | — |
| DNF | MOR Roberto Moreno | AGS | 26 | Electrical | — |
| DNF | NAN Alessandro Nannini | Minardi | 14 | Engine | — |
| DNF | BRU Martin Brundle | Zakspeed | 15 | Engine | — |
| DNF | DEC Andrea de Cesaris | Brabham | 10 | Engine | — |
| DNF | FAB Teo Fabi | Benetton | 6 | Engine | — |
| DNF | DAN Christian Danner | Zakspeed | 16 | Engine | — |
| DNF | CAP Ivan Capelli | March | 20 | Accident | — |
| DNF | CAM Adrián Campos | Minardi | 21 | Engine | — |
| DNF | ALL Philippe Alliot | Lola | 18 | Accident | — |
| DNS | MAN Nigel Mansell | Williams | — | Accident in practice | — |