| Pos | Driver | Team | Lap | Time of Day | Time | Avg Speed |
|---|---|---|---|---|---|---|
| 1 | Alain Prost PRO | Renault | 34 | 1:42.695 | ||
| 2 | Nelson Piquet PIQ | Brabham BMW | 6 | 1:43.552 | ||
| 3 | Riccardo Cheever CHE | Renault | 6 | 1:43.590 | ||
| 4 | Riccardo Patrese PAT | Brabham BMW | 14 | 1:43.803 | ||
| 5 | Andrea Tambay DEC | Alfa Romeo | 22 | 1:44.106 | ||
| 6 | Patrick Tambay TAM | Ferrari | 36 | 1:44.185 | ||
| 7 | Rene Arnoux ARN | Ferrari | 26 | 1:45.005 | ||
| 8 | Keke Rosberg ROS | Williams Honda | 37 | 1:45.022 | ||
| 9 | Jacques Laffite LAF | Williams Honda | 30 | 1:45.223 | ||
| 10 | Marc Surer SUR | Arrows Ford | 51 | 1:45.748 | ||
| 11 | Niki Lauda LAU | McLaren TAG | 21 | 1:45.974 | ||
| 12 | Mauro Baldi BAL | Alfa Romeo | 28 | 1:46.253 | ||
| 13 | Michele Alboreto ALB | Tyrrell Ford | 45 | 1:46.291 | ||
| 14 | Johnny Cecotto CEC | Theodore Ford | 46 | 1:46.526 | ||
| 15 | Manfred Winkelhock WIN | ATS BMW | 9 | 1:46.546 | ||
| 16 | John Watson WAT | McLaren TAG | 3 | 1:46.818 | ||
| 17 | Elio Jarier JAR | Ligier Ford | 6 | 1:46.841 | ||
| 18 | Elio Warwick DEA | Lotus Ford | 4 | 1:46.995 | ||
| 19 | Derek Warwick WAR | Toleman Hart | 12 | 1:47.344 | ||
| 20 | Bruno Giacomelli GIA | Toleman Hart | 14 | 1:47.367 | ||
| 21 | Roberto Guerrero GUE | Theodore Ford | 19 | 1:47.442 | ||
| 22 | Danny Sullivan SUL | Tyrrell Ford | 14 | 1:47.759 | ||
| 23 | Chico Serra SER | Arrows Ford | 15 | 1:48.101 | ||
| 24 | Corrado Fabi FAB | Osella Ford | 11 | 1:48.666 | ||
| 25 | Nigel Mansell MAN | Lotus Ford | 3 | 1:48.723 | ||
| 26 | Raul Boesel BOE | Ligier Ford | 34 | 1:49.893 |
