| Date | Grandprix | Team | Winning Time | Leader Offset | Pos | Pts | Total |
| 07/03/2004 | Australia | Williams | 0:00.000 | +68.50 | 5 | 4 | 4 |
| 21/03/2004 | Malaysia | Williams | 0:00.000 | +5.02 | 2 | 8 | 12 |
| 04/04/2004 | Bahrain | Williams | 88:34.875 | +1 lap | 9 | 0 | 12 |
| 25/04/2004 | San Marino | Williams | 86:19.670 | +21.60 | 3 | 6 | 18 |
| 09/05/2004 | Spain | Williams | Retirement - brakes on fire | 0 | 18 | ||
| 23/05/2004 | Monaco | Williams | 99:45.400 | +1 lap | 4 | 5 | 23 |
| 30/05/2004 | Europe | Williams | 92:35.101 | +1 lap | 8 | 1 | 24 |
| 13/06/2004 | Canada | Renault | Disqualified - | 0 | 24 | ||
| 20/06/2004 | United States | Williams | Retirement - black flagged | 0 | 24 | ||
| 04/07/2004 | France | Williams | 90:18.133 | +43.40 | 8 | 1 | 25 |
| 11/07/2004 | Britain | Williams | 84:42.700 | +12.10 | 5 | 4 | 29 |
| 25/07/2004 | Germany | Williams | 86:54.848 | +23.00 | 5 | 4 | 33 |
| 15/08/2004 | Hungary | Williams | 95:26.131 | +62.60 | 4 | 5 | 38 |
| 29/08/2004 | Belgium | Williams | Retirement - a tyre puncture | 0 | 38 | ||
| 12/09/2004 | Italy | Williams | 75:18.448 | +32.30 | 5 | 4 | 42 |
| 26/09/2004 | China | Williams | 99:12.420 | +45.10 | 5 | 4 | 46 |
| 10/10/2004 | Japan | Williams | 84:26.585 | +55.30 | 7 | 2 | 48 |
| 24/10/2004 | Brazil | Williams | 98:01.451 | 0.00 | 1 | 10 | 58 |