| Runda | Tor | Data | Kierowca | Pojazd | Zespół |
|---|---|---|---|---|---|
| 1 |  Phakisa | 2004.04.18 | Honda |  Kopron Team Scot | |
| 2 |  Jerez | 2004.05.02 | Aprilia | Rauch Bravo | |
| 3 |  Le Mans | 2004.05.16 | Honda | Kopron Team Scot | |
| 4 |  Mugello | 2004.06.06 | Aprilia | Safilo Carrera - LCR | |
| 5 |  Catalunya | 2004.06.13 | Aprilia | Seedorf Racing | |
| 6 |  Assen | 2004.06.26 | Derbi | Caja Madrid Derbi Racing | |
| 7 |  Jacarepaguá | 2004.07.04 | Aprilia | Seedorf Racing | |
| 8 |  Sachsenring | 2004.07.18 | Aprilia | Safilo Carrera - LCR | |
| 9 |  Donington Park | 2004.07.25 | Honda | Kopron Team Scot | |
| 10 |  Brno | 2004.08.22 | Derbi | Caja Madrid Derbi Racing | |
| 11 |  Estoril | 2004.09.05 | Aprilia | Seedorf Racing | |
| 12 |  Motegi | 2004.09.18 | Honda | Kopron Team Scot | |
| 13 |  Losail Grand Prix Kataru | 2004.10.02 | Derbi | Caja Madrid Derbi Racing | |
| 14 |  Sepang | 2004.10.10 | KTM | Red Bull KTM | |
| 15 |  Phillip Island | 2004.10.17 | Honda | Kopron Team Scot | |
| 16 |  Valencia | 2004.10.31 | Aprilia | Seedorf Racing |