| Lørdag: Kvalifikation |
| Navn | Team | Tid | Gap | |
| 1 | Ayrton Senna | McLaren | 1:28,096 | - |
| 2 | Nigel Mansell | Williams | 1:28,632 | + 0,536 |
| 3 | Alain Prost | McLaren | 1:28,782 | + 0,686 |
| 4 | Gerhard Berger | Ferrari | 1:29,026 | + 0,930 |
| 5 | Nelson Piquet | Lotus | 1:30,087 | + 1,991 |
| 6 | Michele Alboreto | Ferrari | 1:30,114 | + 2,018 |
| 7 | Thierry Boutsen | Benetton | 1:30,140 | + 2,044 |
| 8 | Ricardo Patrese | Williams | 1:30,439 | + 2,343 |
| 9 | Ivan Capelli | March | 1:30,929 | + 2,833 |
| 10 | Satoru Nakajima | Lotus | 1:31,280 | + 3,184 |
| 11 | Derek Warwick | Arrows | 1:31,723 | + 3,627 |
| 12 | Alessandro Nannini | Benetton | 1:31,772 | + 3,676 |
| 13 | Mauricio Gugelmin | March | 1:31,833 | + 3,737 |
| 14 | Andrea de Cesaris | Rial | 1:32,275 | + 4,179 |
| 15 | Eddie Cheever | Arrows | 1:32,843 | + 4,747 |
| 16 | Philippe Alliot | Lola | 1:32,933 | + 4,837 |
| 17 | Yannik Dalmas | Lola | 1:33,408 | + 5,312 |
| 18 | René Arnoux | Ligier | 1:34,474 | + 6,378 |
| 19 | Philippe Streiff | AGS | 1:34,481 | + 6,385 |
| 20 | Luis Perez Sala | Minardi | 1:34,532 | + 6,436 |
| 21 | Stefan Johansson | Ligier | 1:34,579 | + 6,483 |
| 22 | Jonathan Palmer | Tyrrell | 1:34,686 | + 6,590 |
| 23 | Adrian Campos | Minardi | 1:34,886 | + 6,790 |
| 24 | Stefano Modena | Eurobrun | 1:34,910 | + 6,814 |
| 25 | Gabriele Tarquini | Coloni | 1:35,407 | + 7,311 |
| 26 | Oscar Larrauri | Eurobrun | 1:35,711 | + 7,615 |
| 107% | 1:34,263 | |||