Race Result
| GP n. 473 - 04/06/1989 - Grand Prix of the United States Phoenix |
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| Winner: | Alain Prost / McLaren-Honda - 2:01'33.133 | ||||||
| Pole Position: | Ayrton Senna / McLaren- Honda - 1:30.108 | ||||||
| Fastest Lap: | Ayrton Senna / McLaren-Honda - 1:33.969 | ||||||
| Pos | Nš | Driver | Constructor | Laps | Time/Retired | Grid | Points |
| 1 | 2 |  Alain Prost |
McLaren-Honda | 75 | 2:01'33.133 | 2 | 9 |
| 2 | 6 |  Riccardo Patrese |
Williams-Renault | 75 | +39.696 | 14 | 6 |
| 3 | 10 |  Eddie Cheever |
Arrows-Ford | 75 | +43.210 | 17 | 4 |
| 4 | 38 |  Christian Danner |
Rial-Ford | 74 | + 1 lap | 26 | 3 |
| 5 | 20 |  Johnny Herbert |
Benetton-Ford | 74 | + 1 lap | 25 | 2 |
| 6 | 5 |  Thierry Boutsen |
Williams-Renault | 74 | + 1 lap | 16 | 1 |
| 7 | 40 | Gabriele Tarquini |
AGS-Ford | 73 | engine | 24 | 0 |
| 8 | 22 | Andrea de Cesaris |
Dallara-Ford | 70 | + 5 laps | 13 | 0 |
| 9 | 3 | Jonathan Palmer |
Tyrrell-Ford | 69 | fuel system | 21 | 0 |
| Ret | 28 |  Gerhard Berger |
Ferrari | 61 | alternator | 8 | 0 |
| Ret | 21 | Alex Caffi |
Dallara-Ford | 52 | collision | 6 | 0 |
| Ret | 11 |  Nelson Piquet |
Lotus-Judd | 52 | spun off | 22 | 0 |
| Ret | 36 |  Stefan Johansson |
Onyx-Ford | 50 | suspension | 19 | 0 |
| Ret | 24 |  Luis Perez-Sala |
Minardi-Ford | 46 | engine | 20 | 0 |
| Ret | 1 | Ayrton Senna |
McLaren-Honda | 44 | electrical | 1 | 0 |
| Ret | 7 | Martin Brundle |
Brabham-Judd | 43 | brakes | 5 | 0 |
| Ret | 8 | Stefano Modena |
Brabham-Judd | 37 | brakes | 7 | 0 |
| Ret | 27 | Nigel Mansell |
Ferrari | 31 | alternator | 4 | 0 |
| Ret | 23 | Pierluigi Martini |
Minardi-Ford | 26 | engine | 15 | 0 |
| Ret | 12 |  Satoru Nakajima |
Lotus-Judd | 24 | throttle | 23 | 0 |
| Ret | 16 | Ivan Capelli |
March-Judd | 22 | transmission | 11 | 0 |
| Ret | 15 | Mauricio Gugelmin |
March-Judd | 20 | brakes | 18 | 0 |
| Ret | 4 | Michele Alboreto |
Tyrrell-Ford | 17 | gear box | 9 | 0 |
| Ret | 19 | Alessandro Nannini |
Benetton-Ford | 10 | physical | 3 | 0 |
| Ret | 9 | Derek Warwick |
Arrows-Ford | 7 | collision | 10 | 0 |
| Ret | 30 | Philippe Alliot |
Lola-Lamborghini | 3 | spun off | 12 | 0 |
| Dnq | 41 | Joachim Winkelhock |
AGS-Ford | did not qualify | 0 | ||
| Dnq | 31 | Roberto Moreno |
Coloni-Ford | did not qualify | 0 | ||
| Dnq | 32 | Pierre Henri Raphanel |
Coloni-Ford | did not qualify | 0 | ||
| Dnq | 33 |  Gregor Foitek |
Euro Brun-Judd | did not qualify | 0 | ||
| Dnq | 25 | Rene Arnoux |
Ligier-Ford | did not qualify | 0 | ||
| Dnq | 26 | Olivier Grouillard |
Ligier-Ford | did not qualify | 0 | ||
| Dnq | 29 | Yannick Dalmas |
Lola-Lamborghini | did not qualify | 0 | ||
| Dnq | 37 | Bertrand Gachot |
Onyx-Ford | did not qualify | 0 | ||
| Dnq | 17 | Nicola Larini |
Osella-Ford | did not qualify | 0 | ||
| Dnq | 18 | Piercarlo Ghinzani |
Osella-Ford | did not qualify | 0 | ||
| Dnq | 39 | Volker Weidler |
Rial-Ford | did not qualify | 0 | ||
| Dnq | 34 | Bernd Schneider |
Zakspeed-Yamaha | did not qualify | 0 | ||
| Dnq | 35 | Aguri Suzuki |
Zakspeed-Yamaha | did not qualify | 0 | ||