| «1989-12» | Italy Grand Prix - LX Gran Premio d'Italia |
| 1989-09-10 | Monza - Autodromo Nazionale di Monza - 53 laps × 5.8 km : 307.4 km |
| Pos | Grid | Car | Driver | Constructor | Q1 | Q2 | Best | Gap | Interval |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | Ayrton Senna | McLaren • Honda | 01:25.021 | 01:23.720 | 01:23.720 | 249.403 km/h | |
| 2 | 2 | 28 | Gerhard Berger | Ferrari | 01:24.734 | 01:24.998 | 01:24.734 | +01.014 (+1.211%) | +01.014 |
| 3 | 3 | 27 | Nigel Mansell | Ferrari | 01:24.739 | 01:24.979 | 01:24.739 | +01.019 (+1.217%) | +00.005 |
| 4 | 4 | 2 | Alain Prost | McLaren • Honda | 01:25.872 | 01:25.510 | 01:25.510 | +01.790 (+2.138%) | +00.771 |
| 5 | 5 | 6 | Riccardo Patrese | Williams • Renault | 01:26.195 | 01:25.545 | 01:25.545 | +01.825 (+2.180%) | +00.035 |
| 6 | 6 | 5 | Thierry Boutsen | Williams • Renault | 01:26.155 | 01:26.392 | 01:26.155 | +02.435 (+2.909%) | +00.610 |
| 7 | 7 | 30 | Philippe Alliot | Lola • Lamborghini | 01:27.118 | 01:26.985 | 01:26.985 | +03.265 (+3.900%) | +00.830 |
| 8 | 8 | 19 | Alessandro Nannini | Benetton • Ford Cosworth | 01:27.162 | 01:27.052 | 01:27.052 | +03.332 (+3.980%) | +00.067 |
| 9 | 9 | 20 | Emanuele Pirro | Benetton • Ford Cosworth | 01:28.367 | 01:27.397 | 01:27.397 | +03.677 (+4.392%) | +00.345 |
| 10 | 10 | 4 | Jean Alesi | Tyrrell • Ford Cosworth | 01:28.799 | 01:27.399 | 01:27.399 | +03.679 (+4.394%) | +00.002 |
| 11 | 11 | 11 | Nelson Piquet | Lotus • Judd | 01:28.135 | 01:27.508 | 01:27.508 | +03.788 (+4.525%) | +00.109 |
| 12 | 12 | 7 | Martin Brundle | Brabham • Judd | 01:27.627 | 01:27.637 | 01:27.627 | +03.907 (+4.667%) | +00.119 |
| 13 | 13 | 29 | Michele Alboreto | Lola • Lamborghini | 01:28.586 | 01:27.803 | 01:27.803 | +04.083 (+4.877%) | +00.176 |
| 14 | 14 | 3 | Jonathan Palmer | Tyrrell • Ford Cosworth | 01:29.187 | 01:27.822 | 01:27.822 | +04.102 (+4.900%) | +00.019 |
| 15 | 15 | 23 | Pierluigi Martini | Minardi • Ford Cosworth | 01:28.397 | 01:27.923 | 01:27.923 | +04.203 (+5.020%) | +00.101 |
| 16 | 16 | 9 | Derek Warwick | Arrows • Ford Cosworth | 01:28.092 | 01:29.031 | 01:28.092 | +04.372 (+5.222%) | +00.169 |
| 17 | 17 | 22 | Andrea de Cesaris | Dallara • Ford Cosworth | 01:28.129 | 01:28.180 | 01:28.129 | +04.409 (+5.266%) | +00.037 |
| 18 | 18 | 16 | Ivan Capelli | March • Judd | 01:31.969 | 01:28.430 | 01:28.430 | +04.710 (+5.626%) | +00.301 |
| 19 | 19 | 12 | Satoru Nakajima | Lotus • Judd | 01:28.769 | 01:28.441 | 01:28.441 | +04.721 (+5.639%) | +00.011 |
| 20 | 20 | 21 | Alex Caffi | Dallara • Ford Cosworth | 01:28.596 | 01:28.708 | 01:28.596 | +04.876 (+5.824%) | +00.155 |
| 21 | 21 | 26 | Olivier Grouillard | Ligier • Ford Cosworth | 01:28.669 | 01:29.537 | 01:28.669 | +04.949 (+5.911%) | +00.073 |
| 22 | 22 | 37 | Bertrand Gachot | Onyx • Ford Cosworth | 01:28.684 | 01:29.058 | 01:28.684 | +04.964 (+5.929%) | +00.015 |
| 23 | 23 | 25 | René Arnoux | Ligier • Ford Cosworth | 01:28.685 | 01:28.843 | 01:28.685 | +04.965 (+5.930%) | +00.001 |
| 24 | 24 | 17 | Nicola Larini | Osella • Ford Cosworth | 01:29.265 | 01:28.773 | 01:28.773 | +05.053 (+6.036%) | +00.088 |
| 25 | 25 | 15 | Mauricio Gugelmin | March • Judd | 01:29.192 | 01:28.923 | 01:28.923 | +05.203 (+6.215%) | +00.150 |
| 26 | 26 | 24 | Luis Perez-Sala | Minardi • Ford Cosworth | 01:29.592 | 01:29.293 | 01:29.293 | +05.573 (+6.657%) | +00.370 |
| 27 | 10 | Eddie Cheever | Arrows • Ford Cosworth | 01:29.884 | 01:29.554 | 01:29.554 | +05.834 (+6.968%) | +00.261 | |
| 28 | 38 | Christian Danner | Rial • Ford Cosworth | 01:32.074 | 01:31.830 | 01:31.830 | +08.110 (+9.687%) | +02.276 | |
| 29 | 39 | Pierre-Henri Raphanel | Rial • Ford Cosworth | 01:31.994 | 01:36.295 | 01:36.295 | +12.575 (+15.020%) | +04.465 | |
| 30 | 8 | Stefano Modena | Brabham • Judd | 01:28.377 | |||||
| 31 | 36 | Stefan Johansson | Onyx • Ford Cosworth | 01:28.588 | 01:28.588 | +04.868 (+5.815%) | |||
| 32 | 40 | Gabriele Tarquini | AGS • Ford Cosworth | 01:28.813 | 01:28.813 | +05.093 (+6.083%) | +00.225 | ||
| 33 | 31 | Roberto Moreno | Coloni • Ford Cosworth | 01:28.864 | 01:28.864 | +05.144 (+6.144%) | +00.051 | ||
| 34 | 18 | Piercarlo Ghinzani | Osella • Ford Cosworth | 01:28.884 | 01:28.884 | +05.164 (+6.168%) | +00.020 | ||
| 35 | 34 | Bernd Schneider | Zakspeed • Yamaha | 01:29.472 | 01:29.472 | +05.752 (+6.871%) | +00.588 | ||
| 36 | 35 | Aguri Suzuki | Zakspeed • Yamaha | 01:30.085 | 01:30.085 | +06.365 (+7.603%) | +00.613 | ||
| 37 | 33 | Oscar Larrauri | Eurobrun • Judd | 01:30.089 | 01:30.089 | +06.369 (+7.608%) | +00.004 | ||
| 38 | 41 | Yannick Dalmas | AGS • Ford Cosworth | 01:30.382 | 01:30.382 | +06.662 (+7.957%) | +00.293 | ||
| 39 | 32 | Enrico Bertaggia | Coloni • Ford Cosworth | 01:31.606 | 01:31.606 | +07.886 (+9.419%) | +01.224 |