| Lørdag: 4. fri træning |
| Navn | Team | Tid | Gap | |
| 1 | Kimi Räikkönen | McLaren | 1:18,280 | - |
| 2 | Jenson Button | BAR | 1:18,414 | + 0,134 |
| 3 | Rubens Barrichello | Ferrari | 1:18,623 | + 0,343 |
| 4 | Jarno Trulli | Renault | 1:18,694 | + 0,414 |
| 5 | Marc Gene | Williams | 1:18,832 | + 0,552 |
| 6 | Juan Pablo Montoya | Williams | 1:18,912 | + 0,632 |
| 7 | David Coulthard | McLaren | 1:18,919 | + 0,639 |
| 8 | Michael Schumacher | Ferrari | 1:18,951 | + 0,671 |
| 9 | Fernando Alonso | Renault | 1:19,169 | + 0,889 |
| 10 | Giancarlo Fisichella | Sauber | 1:19,895 | + 1,615 |
| 11 | Christiano da Matta | Toyota | 1:20,183 | + 1,903 |
| 12 | Felipe Massa | Sauber | 1:20,281 | + 2,001 |
| 13 | Mark Webber | Jaguar | 1:20,310 | + 2,030 |
| 14 | Olivier Panis | Toyota | 1:20,531 | + 2,251 |
| 15 | Nick Heidfeld | Jordan | 1:20,726 | + 2,446 |
| 16 | Takuma Sato | BAR | 1:20,837 | + 2,557 |
| 17 | Christian Klien | Jaguar | 1:20,913 | + 2,633 |
| 18 | Zsolt Baumgartner | Minardi | 1:21,980 | + 3,700 |
| 19 | Giorgio Pantano | Jordan | 1:22,014 | + 3,734 |
| 20 | Gianmaria Bruni | Minardi | 1:23,941 | + 5,661 |
| 107% | 1:23,760 | |||