ICEBERG USA GRAND PRIX - FASTEST LAPS
04 Jun 1989
Phoenix Street Circuit, United States
| Pos. | No. | Driver | Team | Lap | Time | 
|---|---|---|---|---|---|
| 1 | 1 | Ayrton SennaSEN | McLaren Honda | 38 | 1:33.969 | 
| 2 | 2 | Alain ProstPRO | McLaren Honda | 32 | 1:34.957 | 
| 3 | 22 | Andrea de CesarisDEC | Dallara Ford | 64 | 1:35.155 | 
| 4 | 27 | Nigel MansellMAN | Ferrari | 24 | 1:35.168 | 
| 5 | 21 | Alex CaffiCAF | Dallara Ford | 50 | 1:35.291 | 
| 6 | 3 | Jonathan PalmerPAL | Tyrrell Ford | 50 | 1:35.349 | 
| 7 | 36 | Stefan JohanssonJOH | Onyx Ford | 49 | 1:35.435 | 
| 8 | 5 | Thierry BoutsenBOU | Williams Renault | 61 | 1:35.526 | 
| 9 | 10 | Eddie CheeverCHE | Arrows Ford | 64 | 1:35.650 | 
| 10 | 11 | Nelson PiquetPIQ | Lotus Judd | 48 | 1:35.837 | 
| 11 | 28 | Gerhard BergerBER | Ferrari | 33 | 1:35.930 | 
| 12 | 6 | Riccardo PatresePAT | Williams Renault | 63 | 1:35.973 | 
| 13 | 4 | Michele AlboretoALB | Tyrrell Ford | 17 | 1:36.140 | 
| 14 | 8 | Stefano ModenaMOD | Brabham Judd | 19 | 1:36.213 | 
| 15 | 7 | Martin BrundleBRU | Brabham Judd | 19 | 1:36.391 | 
| 16 | 16 | Ivan CapelliCAP | March Judd | 19 | 1:36.722 | 
| 17 | 38 | Christian DannerDAN | Rial Ford | 61 | 1:36.901 | 
| 18 | 19 | Alessandro NanniniNAN | Benetton Ford | 3 | 1:37.134 | 
| 19 | 40 | Gabriele TarquiniTAR | AGS Ford | 68 | 1:37.216 | 
| 20 | 20 | Johnny HerbertHER | Benetton Ford | 49 | 1:37.287 | 
| 21 | 12 | Satoru NakajimaNAK | Lotus Judd | 22 | 1:37.415 | 
| 22 | 23 | Pierluigi MartiniMAR | Minardi Ford | 16 | 1:38.135 | 
| 23 | 9 | Derek WarwickWAR | Arrows Ford | 3 | 1:38.223 | 
| 24 | 30 | Philippe AlliotALL | Lola Lamborghini | 3 | 1:38.690 | 
| 25 | 15 | Mauricio GugelminGUG | March Judd | 6 | 1:38.762 | 
| 26 | 24 | Luis Perez-SalaPER | Minardi Ford | 39 | 1:39.506 |