| Date | Grandprix | Team | Winning Time | Leader Offset | Pos | Pts | Total |
| 07/03/1999 | Australia | Toro Rosso | Retirement - Accident with Trulli | 0 | 0 | ||
| 11/04/1999 | Brazil | Toro Rosso | 96:3.785 | +3 laps | 9 | 0 | 0 |
| 02/05/1999 | San Marino | Toro Rosso | 93:44.792 | +3 laps | 9 | 0 | 0 |
| 16/05/1999 | Monaco | Toro Rosso | Retirement - Hit barrier | 0 | 0 | ||
| 30/05/1999 | Spain | Toro Rosso | Disqualified - DNS:Transmission on Grid | 0 | 0 | ||
| 13/06/1999 | Canada | Toro Rosso | 101:35.727 | +1 lap | 8 | 0 | 0 |
| 27/06/1999 | France | Toro Rosso | Retirement - Spun off | 0 | 0 | ||
| 11/07/1999 | Britain | Toro Rosso | 92:30.144 | +2 laps | 15 | 0 | 0 |
| 25/07/1999 | Austrian | Toro Rosso | 88:12.438 | +1 lap | 11 | 0 | 0 |
| 01/08/1999 | Germany | Toro Rosso | 81:58.594 | +1.48.318 | 9 | 0 | 0 |
| 15/08/1999 | Hungary | Toro Rosso | 106:23.536 | +3 laps | 17 | 0 | 0 |
| 29/08/1999 | Belgium | Toro Rosso | 85:43.057 | +1 lap | 16 | 0 | 0 |
| 12/09/1999 | Italy | Toro Rosso | Retirement - Spun off/accident with De La Rosa | 0 | 0 | ||
| 26/09/1999 | Europe | Toro Rosso | 101:54.314 | +1.5.154 | 6 | 1 | 1 |
| 17/10/1999 | Malaysia | Toro Rosso | 96:38.494 | +1 lap | 9 | 0 | 1 |
| 31/10/1999 | Japan | Toro Rosso | Retirement - Gearbox | 0 | 1 | ||