Phoenix Street Circuit, Phoenix, Arizona, United States
Circuit Type: Temporary street circuit
19911989/1990
Final corner modified, eastern end of the course redesigned
Extension: 3,721 Km
Lap Record: 1:26.758
Year: 1991
Driver: Jean Alesi
Car: Ferrari 642
Speed: 154,402 km/h
Pole Record: 1:21.434
Year: 1991
Driver: Ayrton Senna
Car: McLaren-Honda MP4/6
Speed: 164,496 km/h
| Year | Official Name | Date | Winning Driver | Constructor | Laps | Time | Formula |
|---|---|---|---|---|---|---|---|
| 1991 | 1991 Iceberg U.S.A. Grand Prix | March 10 |  Ayrton Senna |
 McLaren |
81 | 02:00:47.828 | F1 |
Original Circuit
Extension: 3,798 Km
Lap Record: 1:31.050
Year: 1990
Driver: Gerhard Berger
Car: McLaren-Honda MP4/5B
Speed: 150,168 km/h
Pole Record: 1:28.664
Year: 1990
Driver: Gerhard Berger
Car: McLaren-Honda MP4/5B
Speed: 154,209 km/h
| Year | Official Name | Date | Winning Driver | Constructor | Laps | Time | Formula |
|---|---|---|---|---|---|---|---|
| 1990 | 1990 Iceberg U.S.A. Grand Prix | March 11 | Ayrton Senna |
McLaren |
72 | 01:52:32.829 | F1 |
| 1989 | 1989 Iceberg U.S.A. Grand Prix | June 4 |  Alain Prost |
McLaren |
75 | 02:01:33.133 | F1 |