Practice 1 - 01/04/2005 at 09:00
| P. | Helmet | Driver | Nat. | Team | Time |
|---|---|---|---|---|---|
| 1 | Schumacher M. | GER | Scuderia Ferrari Marlboro | 1:32.120 | |
| 2 | Barrichello R. | BRA | Scuderia Ferrari Marlboro | 1:33.111 | |
| 3 | De La Rosa P. | SPA | West McLaren Mercedes | 1:33.270 | |
| 4 | Webber M. | AUS | BMW Williams F1 | 1:33.427 | |
| 5 | Raikkonen K. | FIN | West McLaren Mercedes | 1:33.836 | |
| 6 | Button J. | GBR | Lucky Strike BAR Honda | 1:34.002 | |
| 7 | Heidfeld N. | GER | BMW Williams F1 | 1:34.722 | |
| 8 | Klien C. | AUT | Red Bull Racing | 1:34.722 | |
| 9 | Massa F. | BRA | Sauber Petronas | 1:34.875 | |
| 10 | Coulthard D. | SCO | Red Bull Racing | 1:34.984 | |
| 11 | Karthikeyan N. | IND | Jordan Grand Prix | 1:35.766 | |
| 12 | Monteiro T. | POR | Jordan Grand Prix | 1:36.534 | |
| 13 | Villeneuve J. | CAN | Sauber Petronas | 1:37.112 | |
| 14 | Albers C. | NL | Minardi F1 | 1:37.778 | |
| 15 | Friesacher P. | AUT | Minardi F1 | 1:38.603 | |
| 16 | Alonso F. | SPA | Mild Seven Renault F1 | 9:99.999 | |
| 17 | Fisichella G. | ITA | Mild Seven Renault F1 | 9:99.999 | |
| 18 | Sato T. | JAP | Lucky Strike BAR Honda | 9:99.999 | |
| 19 | Schumacher R. | GER | Panasonic Toyota Racing | 9:99.999 | |
| 20 | Trulli J. | ITA | Panasonic Toyota Racing | 9:99.999 |