| Pos | Driver | Team | Lap | Time of Day | Time | Avg Speed |
|---|---|---|---|---|---|---|
| 1 | John Watson WAT | McLaren TAG | 55 | 1:47.668 | ||
| 2 | Keke Rosberg ROS | Williams Honda | 55 | 1:47.969 | ||
| 3 | Nelson Piquet PIQ | Brabham BMW | 46 | 1:48.332 | ||
| 4 | Michele Alboreto ALB | Tyrrell Ford | 54 | 1:48.443 | ||
| 5 | Rene Arnoux ARN | Ferrari | 23 | 1:48.934 | ||
| 6 | Jacques Laffite LAF | Williams Honda | 28 | 1:49.252 | ||
| 7 | Derek Jarier JAR | Ligier Ford | 21 | 1:49.340 | ||
| 8 | Derek Warwick WAR | Toleman Hart | 20 | 1:49.351 | ||
| 9 | Andrea Surer DEC | Alfa Romeo | 27 | 1:49.423 | ||
| 10 | Marc Surer SUR | Arrows Ford | 57 | 1:49.809 | ||
| 11 | Nigel Mansell MAN | Lotus Ford | 36 | 1:50.029 | ||
| 12 | Danny Sullivan SUL | Tyrrell Ford | 26 | 1:50.088 | ||
| 13 | Bruno Giacomelli GIA | Toleman Hart | 41 | 1:50.150 | ||
| 14 | Thierry Boutsen BOU | Arrows Ford | 21 | 1:50.296 | ||
| 15 | Roberto Guerrero GUE | Theodore Ford | 36 | 1:50.351 | ||
| 16 | Alain Prost PRO | Renault | 29 | 1:50.555 | ||
| 17 | Niki Lauda LAU | McLaren TAG | 17 | 1:51.318 | ||
| 18 | Johnny Cecotto CEC | Theodore Ford | 34 | 1:51.768 | ||
| 19 | Raul Boesel BOE | Ligier Ford | 56 | 1:51.804 | ||
| 20 | Riccardo Patrese PAT | Brabham BMW | 6 | 1:52.031 | ||
| 21 | Manfred Winkelhock WIN | ATS BMW | 19 | 1:52.093 | ||
| 22 | Elio Baldi DEA | Lotus Ford | 4 | 1:52.584 | ||
| 23 | Mauro Baldi BAL | Alfa Romeo | 44 | 1:53.198 | ||
| 24 | Piercarlo Cheever CHE | Renault | 3 | 1:53.926 | ||
| 25 | Piercarlo Ghinzani GHI | Osella Ford | 4 | 1:55.000 |
