1989 Grand Prix of Italy
10 September - Monza: 307.400km (5.800km x 53 laps)
Pole Position: Ayrton Senna, McLaren-Honda MP4/5, 1:23.720
Results
1. Alain Prost McLaren-Honda MP4/5 1:19:27.550 (232.119 km/h)
2. Gerhard Berger Ferrari 640 - 7.326
3. Thierry Boutsen Williams-Renault FW12C - 14.975
4. Riccardo Patrese Williams-Renault FW12C - 38.722
5. Jean Alesi Tyrrell-Ford 018 - 1 lap
6. Martin Brundle Brabham-Judd BT58 - 1 lap
7. Pierluigi Martini Minardi-Ford M189 - 1 lap
8. Luis Perez-Sala Minardi-Ford M189 - 2 laps
9. René Arnoux Ligier-Ford JS33 - 2 laps
10. Satoru Nakajima Lotus-Judd 101 - 2 laps
11. Alex Caffi Dallara-Ford 189 - 6 laps (Engine)
Fastest lap: Alain Prost, 1:28.107 (236.985 km/h on lap 43)
Retirements
Andrea de Cesaris Dallara-Ford 189 - 8 laps (Engine)
Ayrton Senna McLaren-Honda MP4/5 - 9 laps (Engine/Spun)
Nigel Mansell Ferrari 640 - 12 laps (Gearbox)
Bertrand Gachot Onyx-Ford ORE-1 - 15 laps (Radiator/Spun)
Alessandro Nannini Benetton-Ford B189 - 20 laps (Brakes)
Olivier Grouillard Ligier-Ford JS33 - 23 laps (Exhaust)
Ivan Capelli March-Judd CG891 - 23 laps (Engine)
Nelson Piquet Lotus-Judd 101 - 30 laps (Spun)
Derek Warwick Arrows-Ford A11 - 35 laps (Fuel system)
Jonathan Palmer Tyrrell-Ford 018 - 35 laps (Engine)
Nicola Larini Osella-Ford FA1M - 37 laps (Gearbox)
Michele Alboreto Lola-Lamborghini LC89 - 39 laps (Electrics)
Mauricio Gugelmin March-Judd CG891 - 39 laps (Throttle jammed)
Philippe Alliot Lola-Lamborghini LC89 - 52 laps (Throttle jammed/Spun)
Emanuele Pirro Benetton-Ford B189 - 53 laps (Transmission)
Did Not Qualify
Eddie Cheever Arrows-Ford A11
Christian Danner Rial-Ford ARC2
Pierre-Henri Raphanel Rial-Ford ARC2
Stefano Modena Brabham-Judd BT58 Excluded (Missed weight check)
Did Not Pre-qualify
Stefan Johansson Onyx-Ford ORE-1
Gabriele Tarquini AGS-Ford JH24
Roberto Moreno Coloni-Ford FC189
Piercarlo Ghinzani Osella-Ford FA1M
Bernd Schneider Zakspeed-Yamaha 891
Aguri Suzuki Zakspeed-Yamaha 891
Oscar Larrauri EuroBrun-Judd ER189
Yannick Dalmas AGS-Ford JH24
Enrico Bertaggia Coloni-Ford FC189
Race leaders:
Ayrton Senna 1-44 (44 laps = 255.200 km)
Alain Prost 45-53 (9 laps = 52.200 km)
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Starting Grid
1. Ayrton Senna McLaren-Honda MP4/5 1:23.720 (249.403 km/h)
2. Gerhard Berger Ferrari 640 - 1.014
3. Nigel Mansell Ferrari 640 - 1.019
4. Alain Prost McLaren-Honda MP4/5 - 1.790
5. Riccardo Patrese Williams-Renault FW12C - 1.825
6. Thierry Boutsen Williams-Renault FW12C - 2.435
7. Philippe Alliot Lola-Lamborghini LC89 - 3.265
8. Alessandro Nannini Benetton-Ford B189 - 3.332
9. Emanuele Pirro Benetton-Ford B189 - 3.677
10. Jean Alesi Tyrrell-Ford 018 - 3.679
11. Nelson Piquet Lotus-Judd 101 - 3.788
12. Martin Brundle Brabham-Judd BT58 - 3.907
13. Michele Alboreto Lola-Lamborghini LC89 - 4.083
14. Jonathan Palmer Tyrrell-Ford 018 - 4.102
15. Pierluigi Martini Minardi-Ford M189 - 4.203
16. Derek Warwick Arrows-Ford A11 - 4.372
17. Andrea de Cesaris Dallara-Ford 189 - 4.409
18. Ivan Capelli March-Judd CG891 - 4.710
19. Satoru Nakajima Lotus-Judd 101 - 4.721
20. Alex Caffi Dallara-Ford 189 - 4.876
21. Olivier Grouillard Ligier-Ford JS33 - 4.949
22. Bertrand Gachot Onyx-Ford ORE-1 - 4.964
23. René Arnoux Ligier-Ford JS33 - 4.965
24. Nicola Larini Osella-Ford FA1M - 5.053
25. Mauricio Gugelmin March-Judd CG891 - 5.203
26. Luis Perez-Sala Minardi-Ford M189 - 5.573
Did Not Qualify
27. Stefano Modena Brabham-Judd BT58 - 4.657
28. Eddie Cheever Arrows-Ford A11 - 5.834
29. Christian Danner Rial-Ford ARC2 - 8.110
30. Pierre-Henri Raphanel Rial-Ford ARC2 - 12.575
Did Not Pre-qualify
31. Stefan Johansson Onyx-Ford ORE-1 - 4.868
32. Gabriele Tarquini AGS-Ford JH24 - 5.093
33. Roberto Moreno Coloni-Ford FC189 - 5.144
34. Piercarlo Ghinzani Osella-Ford FA1M - 5.164
35. Bernd Schneider Zakspeed-Yamaha 891 - 5.752
36. Aguri Suzuki Zakspeed-Yamaha 891 - 6.365
37. Oscar Larrauri EuroBrun-Judd ER189 - 6.369
38. Yannick Dalmas AGS-Ford JH24 - 6.662
39. Enrico Bertaggia Coloni-Ford FC189 - 7.886