Course disputée sur le circuit de Barcelona Catalunya
| Position | Numéro | Pilote | Team | Temps | Tours | Points | Départ |
|---|---|---|---|---|---|---|---|
| 1 | 46 | Valentino Rossi | Fiat Yamaha Team | 21:00:37 | 24 | 25 | 1 |
| 2 | 69 | Nicky Hayden | Repsol Honda Team | 22:15:46 | 24 | 20 | 7 |
| 3 | 10 | Kenny Jr Roberts | Team Roberts | 23:33:31 | 24 | 16 | 3 |
| 4 | 21 | John Hopkins | Team Suzuki MotoGP | 00:45:02 | 24 | 13 | 2 |
| 5 | 5 | Colin Edwards | Camel Yamaha Team | 03:16:25 | 24 | 11 | 12 |
| 6 | 71 | Chris Vermeulen | Team Suzuki MotoGP | 04:00:35 | 24 | 10 | 4 |
| 7 | 6 | Makoto Tamada | Konica Minolta Honda | 05:30:59 | 24 | 9 | 15 |
| 8 | 7 | Carlos Checa | Tech3 Yamaha | 05:41:54 | 24 | 8 | 16 |
| 9 | 77 | James Ellison | Tech3 Yamaha | 13:27:20 | 24 | 7 | 18 |
| 10 | 66 | Alexander Hofmann | Pramac d\'Antin MotoGP | 17:34:59 | 24 | 6 | 17 |
| 11 | 30 | Jose Luis Cardoso | Pramac d\'Antin MotoGP | 02:40:52 | 24 | 5 | 19 |
| 12 | 26 | Dani Pedrosa | Repsol Honda Team | 07:26:19 | 11 | 0 | 11 |
| 13 | 24 | Toni Elias | Fortuna Honda | 22:10:39 | 9 | 0 | 14 |
| 14 | 27 | Casey Stoner | Lcr Honda | 16:20:38 | 8 | 0 | 8 |
| 15 | 17 | Randy De Puniet | Kawasaki Racing Team | 08:46:03 | 6 | 0 | 10 |
| 16 | 56 | Shinya Nakano | Kawasaki Racing Team | 01:00:00 | 0 | 0 | 5 |
| 17 | 65 | Loris Capirossi | Ducati Marlboro Team | 01:00:00 | 0 | 0 | 6 |
| 18 | 33 | Marco Melandri | Fortuna Honda | 01:00:00 | 0 | 0 | 9 |
| 19 | 15 | Sete Gibernau | Ducati Marlboro Team | 01:00:00 | 0 | 0 | 13 |