# Grand Prix-wegrace van Portugal 2003

De Grand Prix-wegrace van Portugal 2003 was de elfde race van het wereldkampioenschap wegrace-seizoen 2003. De race werd verreden op 7 september 2003 op het Autódromo do Estoril nabij Estoril, Portugal.

## Uitslag
### MotoGP

| Pos | Nr | Rijder | Constructeur | Rondes | Tijd | Grid | Punten |
| 1 | 46 | Valentino Rossi | Honda | 28 | 46:48.005 | 3 | 25 |
| 2 | 3 | Max Biaggi | Honda | 28 | +2.094 | 2 | 20 |
| 3 | 65 | Loris Capirossi | Ducati | 28 | +5.254 | 1 | 16 |
| 4 | 15 | Sete Gibernau | Honda | 28 | +5.269 | 4 | 13 |
| 5 | 11 | Tohru Ukawa | Honda | 28 | +10.581 | 10 | 11 |
| 6 | 12 | Troy Bayliss | Ducati | 28 | +14.246 | 8 | 10 |
| 7 | 33 | Marco Melandri | Yamaha | 28 | +16.143 | 11 | 9 |
| 8 | 7 | Carlos Checa | Yamaha | 28 | +18.083 | 7 | 8 |
| 9 | 69 | Nicky Hayden | Honda | 28 | +18.284 | 15 | 7 |
| 10 | 6 | Makoto Tamada | Honda | 28 | +21.815 | 9 | 6 |
| 11 | 4 | Alex Barros | Yamaha | 28 | +24.059 | 12 | 5 |
| 12 | 56 | Shinya Nakano | Yamaha | 28 | +27.082 | 6 | 4 |
| 13 | 19 | Olivier Jacque | Yamaha | 28 | +27.651 | 5 | 3 |
| 14 | 45 | Colin Edwards | Aprilia | 28 | +31.505 | 13 | 2 |
| 15 | 41 | Noriyuki Haga | Aprilia | 28 | +57.118 | 17 | 1 |
| 16 | 23 | Ryuichi Kiyonari | Honda | 28 | +1:01.412 | 19 | |
| 17 | 10 | Kenny Roberts jr. | Suzuki | 28 | +1:01.544 | 14 | |
| 18 | 21 | John Hopkins | Suzuki | 28 | +1:06.601 | 16 | |
| 19 | 99 | Jeremy McWilliams | Proton | 28 | +1:10.958 | 18 | |
| 20 | 9 | Nobuatsu Aoki | Proton | 28 | +1:11.523 | 23 | |
| 21 | 88 | Andrew Pitt | Kawasaki | 28 | +1:18.550 | 20 | |
| 22 | 52 | José David de Gea | Harris WCM | 27 | +1 ronde | 21 | |
| DNF | 8 | Garry McCoy | Kawasaki | 26 | Uitgevallen | 22 | |
| DNS | 35 | Chris Burns | Harris WCM | 0 | Niet gestart | 24 | |

### 250 cc

| Pos | Nr | Rijder | Constructeur | Rondes | Tijd | Grid | Punten |
| 1 | 24 | Toni Elías | Aprilia | 26 | 44:37.770 | 28 | 25 |
| 2 | 54 | Manuel Poggiali | Aprilia | 26 | +4.731 | 3 | 20 |
| 3 | 7 | Randy de Puniet | Aprilia | 26 | +5.987 | 1 | 16 |
| 4 | 3 | Roberto Rolfo | Honda | 26 | +6.470 | 6 | 13 |
| 5 | 5 | Sebastián Porto | Honda | 26 | +25.023 | 4 | 11 |
| 6 | 21 | Franco Battaini | Aprilia | 26 | +25.273 | 5 | 10 |
| 7 | 50 | Sylvain Guintoli | Aprilia | 26 | +27.791 | 2 | 9 |
| 8 | 8 | Naoki Matsudo | Yamaha | 26 | +27.913 | 7 | 8 |
| 9 | 10 | Fonsi Nieto | Aprilia | 26 | +43.047 | 12 | 7 |
| 10 | 14 | Anthony West | Aprilia | 26 | +43.112 | 9 | 6 |
| 11 | 6 | Alex Debón | Honda | 26 | +44.796 | 8 | 5 |
| 12 | 34 | Eric Bataille | Honda | 26 | +1:10.765 | 10 | 4 |
| 13 | 33 | Héctor Faubel | Aprilia | 26 | +1:11.702 | 18 | 3 |
| 14 | 26 | Alex Baldolini | Aprilia | 26 | +1:11.714 | 19 | 2 |
| 15 | 15 | Christian Gemmel | Honda | 26 | +1:13.983 | 14 | 1 |
| 16 | 36 | Erwan Nigon | Aprilia | 26 | +1:19.238 | 17 | |
| 17 | 28 | Dirk Heidolf | Aprilia | 26 | +1:36.515 | 16 | |
| 18 | 66 | Vesa Kallio | Yamaha | 25 | +1 ronde | 22 | |
| 19 | 40 | Álvaro Molina | Aprilia | 25 | +1 ronde | 23 | |
| 20 | 57 | Chaz Davies | Aprilia | 25 | +1 ronde | 13 | |
| 21 | 51 | Frederik Watz | Yamaha | 25 | +1 ronde | 21 | |
| 22 | 41 | Miguel Praia | Yamaha | 25 | +1 ronde | 25 | |
| 23 | 18 | Henk van de Lagemaat | Honda | 25 | +1 ronde | 26 | |
| DNF | 9 | Hugo Marchand | Aprilia | 10 | Uitgevallen | 11 | |
| DNF | 11 | Joan Olivé | Aprilia | 5 | Ongeluk | 15 | |
| DNF | 96 | Jakub Smrž | Honda | 5 | Ongeluk | 24 | |
| DNF | 52 | Lukáš Pešek | Yamaha | 2 | Ongeluk | 20 | |
| DNF | 98 | Katja Poensgen | Honda | 0 | Ongeluk | 27 | |
| DNS | 16 | Johan Stigefelt | Aprilia | 0 | Niet gestart | 29 | |

### 125 cc

Mika Kallio werd na afloop van de race gediskwalificeerd omdat zijn motor te licht was.
| Pos | Nr | Rijder | Constructeur | Rondes | Tijd | Grid | Punten |
| 1 | 22 | Pablo Nieto | Aprilia | 23 | 41:08.307 | 5 | 25 |
| 2 | 80 | Héctor Barberá | Aprilia | 23 | +0.022 | 22 | 20 |
| 3 | 15 | Alex de Angelis | Aprilia | 23 | +0.308 | 1 | 16 |
| 4 | 3 | Dani Pedrosa | Honda | 23 | +0.560 | 2 | 13 |
| 5 | 1 | Arnaud Vincent | Aprilia | 23 | +3.326 | 13 | 11 |
| 6 | 48 | Jorge Lorenzo | Derbi | 23 | +8.143 | 3 | 10 |
| 7 | 79 | Gábor Talmácsi | Aprilia | 23 | +8.287 | 10 | 9 |
| 8 | 34 | Andrea Dovizioso | Honda | 23 | +13.353 | 8 | 8 |
| 9 | 24 | Simone Corsi | Honda | 23 | +13.574 | 18 | 7 |
| 10 | 6 | Mirko Giansanti | Aprilia | 23 | +13.869 | 16 | 6 |
| 11 | 10 | Roberto Locatelli | KTM | 23 | +24.879 | 23 | 5 |
| 12 | 32 | Fabrizio Lai | Malaguti | 23 | +39.570 | 25 | 4 |
| 13 | 8 | Masao Azuma | Honda | 23 | +46.623 | 15 | 3 |
| 14 | 33 | Stefano Bianco | Gilera | 23 | +46.983 | 17 | 2 |
| 15 | 19 | Álvaro Bautista | Aprilia | 23 | +47.176 | 21 | 1 |
| 16 | 60 | Mattia Angeloni | Honda | 23 | +47.278 | 24 | |
| 17 | 93 | Manuel Manna | Aprilia | 23 | +47.614 | 28 | |
| 18 | 70 | Sergio Gadea | Aprilia | 23 | +1:22.395 | 30 | |
| 19 | 26 | Emilio Alzamora | Derbi | 23 | +1:25.014 | 34 | |
| 20 | 81 | Ismael Ortega | Aprilia | 23 | +1:25.533 | 36 | |
| 21 | 11 | Max Sabbatani | Aprilia | 23 | +1:26.476 | 35 | |
| DNF | 7 | Stefano Perugini | Aprilia | 13 | Ongeluk | 4 | |
| DNF | 50 | Andrea Ballerini | Honda | 13 | Uitgevallen | 27 | |
| DNF | 17 | Steve Jenkner | Aprilia | 10 | Uitgevallen | 9 | |
| DNF | 78 | Péter Lénárt | Honda | 7 | Uitgevallen | 32 | |
| DNF | 12 | Thomas Lüthi | Honda | 6 | Ongeluk | 14 | |
| DNF | 88 | Robbin Harms | Aprilia | 5 | Uitgevallen | 29 | |
| DNF | 42 | Gioele Pellino | Aprilia | 4 | Ongeluk | 26 | |
| DNF | 31 | Julián Simón | Malaguti | 4 | Uitgevallen | 20 | |
| DNF | 25 | Imre Tóth | Honda | 1 | Uitgevallen | 33 | |
| DNF | 23 | Gino Borsoi | Aprilia | 0 | Ongeluk | 7 | |
| DNF | 4 | Lucio Cecchinello | Aprilia | 0 | Ongeluk | 11 | |
| DNF | 69 | David Bonache | Honda | 0 | Ongeluk | 31 | |
| DNS | 41 | Youichi Ui | Gilera | 0 | Niet gestart | 12 | |
| DNS | 58 | Marco Simoncelli | Aprilia | 0 | Niet gestart | 6 | |
| DNS | 27 | Casey Stoner | Aprilia | 0 | Niet gestart | | |
| DSQ | 36 | Mika Kallio | KTM | 23 | Gediskwalificeerd | 19 | |

## Tussenstand na wedstrijd
### MotoGP

| Pos | Nr | Rijder | Team | Punten |
| 1 | 46 | Valentino Rossi | Honda | 237 |
| 2 | 15 | Sete Gibernau | Honda | 191 |
| 3 | 3 | Max Biaggi | Honda | 161 |
| 4 | 65 | Loris Capirossi | Ducati | 113 |
| 5 | 12 | Troy Bayliss | Ducati | 106 |

### 250 cc

| Pos | Nr | Rijder | Team | Punten |
| 1 | 54 | Manuel Poggiali | Aprilia | 165 |
| 2 | 24 | Toni Elías | Aprilia | 151 |
| 3 | 3 | Roberto Rolfo | Honda | 148 |
| 4 | 7 | Randy de Puniet | Aprilia | 146 |
| 5 | 10 | Fonsi Nieto | Aprilia | 143 |

### 125 cc

| Pos | Nr | Rijder | Team | Punten |
| 1 | 3 | Dani Pedrosa | Honda | 175 |
| 2 | 7 | Stefano Perugini | Aprilia | 137 |
| 3 | 15 | Alex de Angelis | Aprilia | 124 |
| 4 | 34 | Andrea Dovizioso | Honda | 120 |
| 5 | 22 | Pablo Nieto | Aprilia | 113 |
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