Prove libere 1 - 22/07/2005 Ore 11:00
| P. | Casco | Pilota | Naz. | Scuderia | Tempo |
|---|---|---|---|---|---|
| 1 | Raikkonen K. | FIN | West McLaren Mercedes | 1:15.634 | |
| 2 | Button J. | GBR | Lucky Strike BAR Honda | 1:15.851 | |
| 3 | Montoya J. | COL | West McLaren Mercedes | 1:15.901 | |
| 4 | Schumacher M. | GER | Scuderia Ferrari Marlboro | 1:16.259 | |
| 5 | Barrichello R. | BRA | Scuderia Ferrari Marlboro | 1:16.280 | |
| 6 | Sato T. | JAP | Lucky Strike BAR Honda | 1:16.795 | |
| 7 | Schumacher R. | GER | Panasonic Toyota Racing | 1:17.197 | |
| 8 | Coulthard D. | SCO | Red Bull Racing | 1:17.277 | |
| 9 | Trulli J. | ITA | Panasonic Toyota Racing | 1:17.341 | |
| 10 | Klien C. | AUT | Red Bull Racing | 1:17.423 | |
| 11 | Massa F. | BRA | Sauber Petronas | 1:17.442 | |
| 12 | Heidfeld N. | GER | BMW Williams F1 | 1:17.665 | |
| 13 | Webber M. | AUS | BMW Williams F1 | 1:17.689 | |
| 14 | Villeneuve J. | CAN | Sauber Petronas | 1:18.132 | |
| 15 | Karthikeyan N. | IND | Jordan Grand Prix | 1:18.988 | |
| 16 | Albers C. | NL | Minardi F1 | 1:19.151 | |
| 17 | Monteiro T. | POR | Jordan Grand Prix | 1:19.400 | |
| 18 | Doornbos R. | HOL | Minardi F1 | 1:20.108 | |
| 19 | Alonso F. | SPA | Mild Seven Renault F1 | 9:99.999 | |
| 20 | Fisichella G. | ITA | Mild Seven Renault F1 | 9:99.999 |