# Gran Premio de Portugal de Motociclismo de 2012

El Gran Premio de Portugal de Motociclismo de 2012 (oficialmente: Grande Prémio de Portugal Circuito Estoril) fue la tercera prueba del Campeonato del Mundo de Motociclismo de 2012. Tuvo lugar en el fin de semana del 4 al 6 de mayo de 2012 en el Autódromo do Estoril en Estoril, Portugal.
La carrera de MotoGP fue ganada por Toni Elías, seguido de Valentino Rossi y Kenny Roberts, Jr.. Andrea Dovizioso fue el ganador de la prueba de Moto2, por delante de Hiroshi Aoyama y Alex de Angelis. La carrera de Moto3 fue ganada por Sandro Cortese, Maverick Viñales fue segundo y Luis Salom tercero.

## Resultados
### Resultados MotoGP

| Pos. | N.º | Corredor | Marca | Vueltas | Tiempo | Parrilla | Puntos |
| 1 | 1 | Casey Stoner | Honda | 28 | 45:37.513 | 1 | 25 |
| 2 | 99 | Jorge Lorenzo | Yamaha | 28 | +1.421 | 4 | 20 |
| 3 | 26 | Dani Pedrosa | Honda | 28 | +3.621 | 2 | 16 |
| 4 | 4 | Andrea Dovizioso | Yamaha | 28 | +13.846 | 7 | 13 |
| 5 | 35 | Cal Crutchlow | Yamaha | 28 | +16.690 | 3 | 11 |
| 6 | 19 | Álvaro Bautista | Honda | 28 | +21.884 | 6 | 10 |
| 7 | 46 | Valentino Rossi | Ducati | 28 | +26.797 | 9 | 9 |
| 8 | 11 | Ben Spies | Yamaha | 28 | +33.262 | 5 | 8 |
| 9 | 6 | Stefan Bradl | Honda | 28 | +35.867 | 11 | 7 |
| 10 | 8 | Héctor Barberá | Ducati | 28 | +53.363 | 8 | 6 |
| 11 | 69 | Nicky Hayden | Ducati | 28 | +1:02.630 | 10 | 5 |
| 12 | 41 | Aleix Espargaró | ART-Aprilia | 28 | +1:20.736 | 12 | 4 |
| 13 | 14 | Randy de Puniet | ART-Aprilia | 28 | +1:23.483 | 14 | 3 |
| 14 | 51 | Michele Pirro | FTR-Honda | 28 | +1:37.905 | 16 | 2 |
| 15 | 9 | Danilo Petrucci | Ioda-Aprilia | 27 | +1 Vuelta | 19 | 1 |
| Ret | 17 | Karel Abraham | Ducati | 23 | Retirado | 13 | |
| Ret | 77 | James Ellison | ART-Aprilia | 18 | Retirado | 18 | |
| Ret | 68 | Yonny Hernández | BQR-Kawasaki | 16 | Retirado | 15 | |
| Ret | 54 | Mattia Pasini | ART-Aprilia | 11 | Retirado | 17 | |
| Ret | 22 | Iván Silva | BQR-Kawasaki | 11 | Retirado | 20 | |
| DNS | 5 | Colin Edwards | Suter-BMW | | | | |
| Fuente: ||||||||

### Resultados Moto2

| Pos. | N.º | Corredor | Marca | Vueltas | Tiempo | Parrilla | Puntos |
| 1 | 93 | Marc Márquez | Suter | 26 | 44:04.086 | 1 | 25 |
| 2 | 40 | Pol Espargaró | Kalex | 26 | +1.987 | 5 | 20 |
| 3 | 12 | Thomas Lüthi | Suter | 26 | +2.071 | 2 | 16 |
| 4 | 5 | Johann Zarco | Motobi | 26 | +9.227 | 4 | 13 |
| 5 | 29 | Andrea Iannone | Speed Up | 26 | +10.481 | 6 | 11 |
| 6 | 15 | Alex de Angelis | Suter | 26 | +21.180 | 9 | 10 |
| 7 | 24 | Toni Elías | Suter | 26 | +21.394 | 8 | 9 |
| 8 | 60 | Julián Simón | Suter | 26 | +21.504 | 7 | 8 |
| 9 | 36 | Mika Kallio | Kalex | 26 | +21.581 | 17 | 7 |
| 10 | 38 | Bradley Smith | Tech 3 | 26 | +24.100 | 13 | 6 |
| 11 | 45 | Scott Redding | Kalex | 26 | +27.248 | 3 | 5 |
| 12 | 77 | Dominique Aegerter | Suter | 26 | +30.087 | 10 | 4 |
| 13 | 19 | Xavier Siméon | Tech 3 | 26 | +30.132 | 22 | 3 |
| 14 | 71 | Claudio Corti | Kalex | 26 | +30.257 | 21 | 2 |
| 15 | 88 | Ricard Cardús | AJR | 26 | +30.879 | 12 | 1 |
| 16 | 18 | Nicolás Terol | Suter | 26 | +31.097 | 15 | |
| 17 | 95 | Anthony West | Moriwaki | 26 | +43.099 | 26 | |
| 18 | 30 | Takaaki Nakagami | Kalex | 26 | +47.282 | 11 | |
| 19 | 4 | Randy Krummenacher | Kalex | 26 | +47.399 | 19 | |
| 20 | 76 | Max Neukirchner | Kalex | 26 | +48.143 | 27 | |
| 21 | 44 | Roberto Rolfo | Suter | 26 | +53.563 | 24 | |
| 22 | 47 | Ángel Rodríguez | FTR | 26 | +54.530 | 30 | |
| 23 | 14 | Ratthapark Wilairot | Moriwaki | 26 | +55.666 | 28 | |
| 24 | 80 | Esteve Rabat | Kalex | 26 | +1:24.889 | 16 | |
| 25 | 7 | Alexander Lundh | MZ-RE Honda | 26 | +1:32.467 | 29 | |
| 26 | 82 | Elena Rosell | Moriwaki | 26 | +1:40.748 | 31 | |
| 27 | 10 | Marco Colandrea | FTR | 25 | +1 Vuelta | 32 | |
| 28 | 8 | Gino Rea | Moriwaki | 25 | +1 Vuelta | 25 | |
| Ret | 63 | Mike Di Meglio | Speed Up | 20 | Caída | 14 | |
| Ret | 3 | Simone Corsi | FTR | 19 | Caída | 18 | |
| Ret | 49 | Axel Pons | Kalex | 11 | Caída | 23 | |
| Ret | 72 | Yuki Takahashi | Suter | 5 | Caída | 20 | |
| Fuente: ||||||||

### Resultados Moto3

| Pos. | N.º | Corredor | Marca | Vueltas | Tiempo | Parrilla | Puntos |
| 1 | 11 | Sandro Cortese | KTM | 23 | 41:34.536 | 1 | 25 |
| 2 | 25 | Maverick Viñales | FTR-Honda | 23 | +0.055 | 2 | 20 |
| 3 | 39 | Luis Salom | Kalex-KTM | 23 | +11.038 | 7 | 16 |
| 4 | 63 | Zulfahmi Khairuddin | KTM | 23 | +12.195 | 5 | 13 |
| 5 | 7 | Efrén Vázquez | FTR-Honda | 23 | +20.934 | 8 | 11 |
| 6 | 27 | Niccolò Antonelli | FTR-Honda | 23 | +20.976 | 12 | 10 |
| 7 | 42 | Álex Rins | Suter-Honda | 23 | +21.792 | 22 | 9 |
| 8 | 52 | Danny Kent | KTM | 23 | +21.888 | 4 | 8 |
| 9 | 10 | Alexis Masbou | Honda | 23 | +23.046 | 10 | 7 |
| 10 | 84 | Jakub Kornfeil | FTR-Honda | 23 | +23.310 | 11 | 6 |
| 11 | 41 | Brad Binder | Kalex-KTM | 23 | +23.379 | 14 | 5 |
| 12 | 55 | Héctor Faubel | Kalex-KTM | 23 | +23.763 | 9 | 4 |
| 13 | 61 | Arthur Sissis | KTM | 23 | +24.308 | 16 | 3 |
| 14 | 23 | Alberto Moncayo | Kalex-KTM | 23 | +25.015 | 17 | 2 |
| 15 | 12 | Álex Márquez | Suter-Honda | 23 | +26.450 | 19 | 1 |
| 16 | 6 | Joan Olivé | KTM | 23 | +32.641 | 24 | |
| 17 | 89 | Alan Techer | TSR-Honda | 23 | +32.743 | 20 | |
| 18 | 19 | Alessandro Tonucci | FTR-Honda | 23 | +36.511 | 21 | |
| 19 | 77 | Marcel Schrötter | Mahindra | 23 | +53.527 | 23 | |
| 20 | 21 | Iván Moreno | FTR-Honda | 23 | +1:04.014 | 26 | |
| 21 | 9 | Toni Finsterbusch | Honda | 23 | +1:04.064 | 30 | |
| 22 | 73 | Manuel Tatasciore | Honda | 23 | +1:04.071 | 25 | |
| 23 | 51 | Kenta Fujii | TSR-Honda | 23 | +1:30.900 | 33 | |
| 24 | 3 | Luigi Morciano | Ioda | 22 | +1 Vuelta | 32 | |
| 25 | 86 | Kevin Hanus | Honda | 22 | +1 Vuelta | 31 | |
| NC | 80 | Armando Pontone | Ioda | 23 | +2:32.229 | 34 | |
| NC | 30 | Giulian Pedone | Oral | 23 | +2:35.705 | 29 | |
| Ret | 53 | Jasper Iwema | FGR-Honda | 15 | Caída | 28 | |
| Ret | 96 | Louis Rossi | FTR-Honda | 14 | Caída | 15 | |
| Ret | 5 | Romano Fenati | FTR-Honda | 14 | Caída | 6 | |
| Ret | 32 | Isaac Viñales | FTR-Honda | 13 | Retirado | 27 | |
| Ret | 99 | Danny Webb | Mahindra | 8 | Retirado | 18 | |
| Ret | 26 | Adrián Martín | FTR-Honda | 6 | Retirado | 13 | |
| Ret | 44 | Miguel Oliveira | Suter-Honda | 3 | Retirado | 3 | |
| DNQ | 15 | Simone Grotzkyj | Oral | | No se clasificó | | |
| Fuente: ||||||||