1989 Grand Prix of Portugal
24 September - Estoril: 308.850km (4.350km x 71 laps)
Pole Position: Ayrton Senna, McLaren-Honda MP4/5, 1:15.468
Results
1. Gerhard Berger Ferrari 640 1:36:48.546 (191.418 km/h)
2. Alain Prost McLaren-Honda MP4/5 - 32.637
3. Stefan Johansson Onyx-Ford ORE-1 - 55.325
4. Alessandro Nannini Benetton-Ford B189 - 1:22.369
5. Pierluigi Martini Minardi-Ford M189 - 1 lap
6. Jonathan Palmer Tyrrell-Ford 018 - 1 lap
7. Satoru Nakajima Lotus-Judd 101 - 1 lap
8. Martin Brundle Brabham-Judd BT58 - 1 lap
9. Philippe Alliot Lola-Lamborghini LC89 - 1 lap
10. Mauricio Gugelmin March-Judd CG891 - 2 laps
11. Michele Alboreto Lola-Lamborghini LC89 - 2 laps
12. Luis Perez-Sala Minardi-Ford M189 - 2 laps
13. René Arnoux Ligier-Ford JS33 - 2 laps
14. Stefano Modena Brabham-Judd BT58 - 2 laps
Fastest lap: Gerhard Berger, 1:18.986 (198.263 km/h on lap 49)
Retirements
Riccardo Patrese Williams-Renault FW13 - 11 laps (Overheating)
Thierry Boutsen Williams-Renault FW13 - 11 laps (Overheating)
Nigel Mansell Ferrari 640 - 23 laps (Accident/Disqualified for push)
Ayrton Senna McLaren-Honda MP4/5 - 23 laps (Accident)
Derek Warwick Arrows-Ford A11 - 34 laps (Accident)
Alex Caffi Dallara-Ford 189 - 38 laps (Accident)
Nelson Piquet Lotus-Judd 101 - 38 laps (Accident)
Emanuele Pirro Benetton-Ford B189 - 42 laps (Suspension)
Ivan Capelli March-Judd CG891 - 46 laps (Engine)
Eddie Cheever Arrows-Ford A11 - 47 laps (Engine/Spun)
Andrea de Cesaris Dallara-Ford 189 - 54 laps (Electrics)
Roberto Moreno Coloni-Ford FC189 - 60 laps (Electrics)
Did Not Qualify
Johnny Herbert Tyrrell-Ford 018
Olivier Grouillard Ligier-Ford JS33
Pierre-Henri Raphanel Rial-Ford ARC2
Christian Danner Rial-Ford ARC2
Did Not Pre-qualify
J.J. Lehto Onyx-Ford ORE-1
Piercarlo Ghinzani Osella-Ford FA1M
Oscar Larrauri EuroBrun-Judd ER189
Gabriele Tarquini AGS-Ford JH24
Aguri Suzuki Zakspeed-Yamaha 891
Bernd Schneider Zakspeed-Yamaha 891
Enrico Bertaggia Coloni-Ford FC189
Yannick Dalmas AGS-Ford JH24 Excluded (Tyre infringement)
Nicola Larini Osella-Ford FA1M Excluded (Missed weight check)
Race leaders:
Gerhard Berger 1-23 (23 laps = 100.050 km)
Nigel Mansell 24-39 (16 laps = 69.600 km)
Pierluigi Martini 40 (1 lap = 4.350 km)
Gerhard Berger 41-71 (31 laps = 134.850 km)
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Starting Grid
1. Ayrton Senna McLaren-Honda MP4/5 1:15.468 (207.505 km/h)
2. Gerhard Berger Ferrari 640 - 0.591
3. Nigel Mansell Ferrari 640 - 0.725
4. Alain Prost McLaren-Honda MP4/5 - 0.736
5. Pierluigi Martini Minardi-Ford M189 - 1.470
6. Riccardo Patrese Williams-Renault FW13 - 1.813
7. Alex Caffi Dallara-Ford 189 - 2.193
8. Thierry Boutsen Williams-Renault FW13 - 2.333
9. Luis Perez-Sala Minardi-Ford M189 - 2.376
10. Martin Brundle Brabham-Judd BT58 - 2.406
11. Stefano Modena Brabham-Judd BT58 - 2.625
12. Stefan Johansson Onyx-Ford ORE-1 - 2.637
13. Alessandro Nannini Benetton-Ford B189 - 2.647
14. Mauricio Gugelmin March-Judd CG891 - 2.656
15. Roberto Moreno Coloni-Ford FC189 - 2.728
16. Emanuele Pirro Benetton-Ford B189 - 2.860
17. Philippe Alliot Lola-Lamborghini LC89 - 2.918
18. Jonathan Palmer Tyrrell-Ford 018 - 2.936
19. Andrea de Cesaris Dallara-Ford 189 - 2.974
20. Nelson Piquet Lotus-Judd 101 - 3.014
21. Michele Alboreto Lola-Lamborghini LC89 - 3.095
22. Derek Warwick Arrows-Ford A11 - 3.243
23. René Arnoux Ligier-Ford JS33 - 3.299
24. Ivan Capelli March-Judd CG891 - 3.317
25. Satoru Nakajima Lotus-Judd 101 - 3.697
26. Eddie Cheever Arrows-Ford A11 - 3.779
Did Not Qualify
27. Johnny Herbert Tyrrell-Ford 018 - 3.796
28. Olivier Grouillard Ligier-Ford JS33 - 3.968
29. Pierre-Henri Raphanel Rial-Ford ARC2 - 5.967
30. Christian Danner Rial-Ford ARC2 - 6.210
Did Not Pre-qualify
31. Yannick Dalmas AGS-Ford JH24 - 3.852
32. J.J. Lehto Onyx-Ford ORE-1 - 5.412
33. Piercarlo Ghinzani Osella-Ford FA1M - 5.553
34. Oscar Larrauri EuroBrun-Judd ER189 - 5.768
35. Gabriele Tarquini AGS-Ford JH24 - 6.413
36. Nicola Larini Osella-Ford FA1M - 7.220
37. Aguri Suzuki Zakspeed-Yamaha 891 - 8.648
38. Bernd Schneider Zakspeed-Yamaha 891 - 9.264
39. Enrico Bertaggia Coloni-Ford FC189 - 13.058