United States GP 2003
SEPTEMBER 27, 2003
Practice Results
| Saturday Practice Session | |||||
| POS | DRIVER | NATIONALITY | ENTRANT | TIRE | TIME |
| 1. | Rubens Barrichello | Brazil | Ferrari |  |
1:11.112 |
| 2. | Jarno Trulli | Italy | Renault |  |
1:11.124 |
| 3. | Michael Schumacher | Germany | Ferrari | |
1:11.139 |
| 4. | Juan Pablo Montoya | Colombia | Williams-BMW | |
1:11.232 |
| 5. | David Coulthard | Britain | McLaren-Mercedes | |
1:11.355 |
| 6. | Kimi Raikkonen | Finland | McLaren-Mercedes | |
1:11.493 |
| 7. | Olivier Panis | France | Toyota | |
1:11.758 |
| 8. | Mark Webber | Australia | Jaguar-Cosworth | |
1:11.800 |
| 9. | Ralf Schumacher | Germany | Williams-BMW | |
1:12.060 |
| 10. | Fernando Alonso | Spain | Renault | |
1:12.135 |
| 11. | Jenson Button | Britain | BAR-Honda | |
1:12.186 |
| 12. | Nick Heidfeld | Germany | Sauber-Petronas | |
1:12.380 |
| 13. | Cristiano Da Matta | Brazil | Toyota | |
1:12.671 |
| 14. | Heinz-Harald Frentzen | Germany | Sauber-Petronas | |
1:12.680 |
| 15. | Jacques Villeneuve | Canada | BAR-Honda | |
1:12.931 |
| 16. | Justin Wilson | Britain | Jaguar-Cosworth | |
1:13.284 |
| 17. | Giancarlo Fisichella | Italy | Jordan-Ford | |
1:13.458 |
| 18. | Ralph Firman | Britain | Jordan-Ford | |
1:13.749 |
| 19. | Jos Verstappen | Netherlands | Minardi-Cosworth | |
1:14.335 |
| 20. | Nicolas Kiesa | Denmark | Minardi-Cosworth | |
1:14.781 |