Course disputée sur le circuit de Assen
| Position | Numéro | Pilote | Team | Temps | Tours | Points | Départ |
|---|---|---|---|---|---|---|---|
| 1 | 46 | Valentino Rossi | Fiat Yamaha Team | 42'37.149 | 26 | 25 | 11 |
| 2 | 27 | Casey Stoner | Ducati Marlboro Team | 42'39.058 | 26 | 20 | 2 |
| 3 | 1 | Nicky Hayden | Repsol Honda Team | 42'43.226 | 26 | 16 | 13 |
| 4 | 26 | Dani Pedrosa | Repsol Honda Team | 42'47.614 | 26 | 13 | 9 |
| 5 | 21 | John Hopkins | Rizla Suzuki MotoGP | 42'50.287 | 26 | 11 | 5 |
| 6 | 5 | Colin Edwards | Fiat Yamaha Team | 42'52.288 | 26 | 10 | 6 |
| 7 | 4 | Alex Barros | Pramac d\'Antin | 43'13.224 | 26 | 9 | 12 |
| 8 | 66 | Alexander Hofmann | Pramac d\'Antin | 43'18.917 | 26 | 8 | 8 |
| 9 | 13 | Anthony West | Kawasaki Racing Team | 43'20.754 | 26 | 7 | 7 |
| 10 | 33 | Marco Melandri | San Carlo Honda Gresini | 43'20.945 | 26 | 6 | 4 |
| 11 | 7 | Carlos Checa | LCR Honda MotoGP | 43'20.975 | 26 | 5 | 16 |
| 12 | 56 | Shinya Nakano | Konica Minolta Honda | 43'25.045 | 26 | 4 | 15 |
| 13 | 6 | Makoto Tamada | Tech3 Yamaha | 43'31.217 | 26 | 3 | 18 |
| 14 | 50 | Sylvain Guintoli | Tech3 Yamaha | 43'34.867 | 26 | 2 | 17 |
| 15 | 80 | Kurtis Roberts | Team Roberts | 44'05.786 | 26 | 1 | 14 |
| 16 | 71 | Chris Vermeulen | Rizla Suzuki MotoGP | 44'11.957 | 26 | 0 | 1 |
| 17 | 65 | Loris Capirossi | Ducati Marlboro Team | 28'48.517 | 9 | 0 | 10 |
| 18 | 14 | Randy De Puniet | Kawasaki Racing Team | 18'14.507 | 15 | 0 | 3 |