| Date | Grandprix | Team | Winning Time | Leader Offset | Pos | Pts | Total |
| 07/03/1999 | Australia | Prost-Acer | Retirement - Accident with Gene | 0 | 0 | ||
| 11/04/1999 | Brazil | Prost-Acer | Retirement - Gearbox | 0 | 0 | ||
| 02/05/1999 | San Marino | Prost-Acer | Retirement - Spun off and stalled | 0 | 0 | ||
| 16/05/1999 | Monaco | Prost-Acer | 109:31.812 | +1 lap | 7 | 0 | 0 |
| 30/05/1999 | Spain | Prost-Acer | 94:13.665 | +1 lap | 6 | 1 | 1 |
| 13/06/1999 | Canada | Prost-Acer | Retirement - Hit Barrichello | 0 | 1 | ||
| 27/06/1999 | France | Prost-Acer | 118:24.343 | +0.57.771 | 7 | 0 | 1 |
| 11/07/1999 | Britain | Prost-Acer | 92:30.144 | +1.12.045 | 9 | 0 | 1 |
| 25/07/1999 | Austrian | Prost-Acer | 88:12.438 | +1 lap | 7 | 0 | 1 |
| 01/08/1999 | Germany | Prost-Acer | Retirement - Engine | 0 | 1 | ||
| 15/08/1999 | Hungary | Prost-Acer | 106:23.536 | +1 lap | 8 | 0 | 1 |
| 29/08/1999 | Belgium | Prost-Acer | 85:43.057 | +1.36.154 | 12 | 0 | 1 |
| 12/09/1999 | Italy | Prost-Acer | Retirement - Gearbox | 0 | 1 | ||
| 26/09/1999 | Europe | Prost-Acer | 101:54.314 | +0.22.618 | 2 | 6 | 7 |
| 17/10/1999 | Malaysia | Prost-Acer | Disqualified - DNS:Engine on parade lap | 0 | 7 | ||
| 31/10/1999 | Japan | Prost-Acer | Retirement - Engine | 0 | 7 | ||