Sebastian Vettel won the Singapore Grand Prix 2011 at Marina Bay Street Circuit on 25 September 2011, starting from pole position. Jenson Button finished second for McLaren, with Mark Webber completing the podium for Red Bull. Jenson Button set the fastest lap with a time of 1:48.454.
| Pos | Grid | Driver | Team | Laps | Time / Status | Pts | FL |
|---|---|---|---|---|---|---|---|
| 1 | 1 | Sebastian VettelVET | Red Bull | 61 | 1:59:06.757 | 25 | |
| 2 | 3 | Jenson ButtonBUT | McLaren | 61 | +1.737 | 18 | ⚡ 1:48.454 |
| 3 | 2 | Mark WebberWEB | Red Bull | 61 | +29.279 | 15 | |
| 4 | 5 | Fernando AlonsoALO | Ferrari | 61 | +55.449 | 12 | |
| 5 | 4 | Lewis HamiltonHAM | McLaren | 61 | +1:07.766 | 10 | |
| 6 | 10 | Paul di RestaDIR | Force India | 61 | +1:51.067 | 8 | |
| 7 | 7 | Nico RosbergROS | Mercedes | 60 | +1 Lap | 6 | |
| 8 | 9 | Adrian SutilSUT | Force India | 60 | +1 Lap | 4 | |
| 9 | 6 | Felipe MassaMAS | Ferrari | 60 | +1 Lap | 2 | |
| 10 | 11 | Sergio PérezPER | Sauber | 60 | +1 Lap | 1 | |
| 11 | 13 | Pastor MaldonadoMAL | Williams | 60 | +1 Lap | 0 | |
| 12 | 14 | Sébastien BuemiBUE | Toro Rosso | 60 | +1 Lap | 0 | |
| 13 | 12 | Rubens BarrichelloBAR | Williams | 60 | +1 Lap | 0 | |
| 14 | 17 | Kamui KobayashiKOB | Sauber | 59 | +2 Laps | 0 | |
| 15 | 15 | Bruno SennaSEN | Renault | 59 | +2 Laps | 0 | |
| 16 | 19 | Heikki KovalainenKOV | Lotus | 59 | +2 Laps | 0 | |
| 17 | 18 | Vitaly PetrovPET | Renault | 59 | +2 Laps | 0 | |
| 18 | 22 | Jérôme d'AmbrosioDAM | Virgin | 59 | +2 Laps | 0 | |
| 19 | 23 | Daniel RicciardoRIC | HRT | 57 | +4 Laps | 0 | |
| 20 | 24 | Vitantonio LiuzziLIU | HRT | 57 | +4 Laps | 0 | |
| 21 | 16 | Jaime AlguersuariALG | Toro Rosso | 56 | Accident | 0 | |
| R | 20 | Jarno TrulliTRU | Lotus | 47 | Gearbox | 0 | |
| R | 8 | Michael SchumacherMSC | Mercedes | 28 | Accident | 0 | |
| R | 21 | Timo GlockGLO | Virgin | 9 | Accident | 0 |
| Pos | Driver | Team | Q1 | Q2 | Q3 |
|---|---|---|---|---|---|
| 1 | Sebastian Vettel | Red Bull | 1:46.397 | 1:44.931 | 1:44.381 |
| 2 | Mark Webber | Red Bull | 1:47.332 | 1:45.651 | 1:44.732 |
| 3 | Jenson Button | McLaren | 1:46.956 | 1:45.472 | 1:44.804 |
| 4 | Lewis Hamilton | McLaren | 1:47.014 | 1:46.829 | 1:44.809 |
| 5 | Fernando Alonso | Ferrari | 1:47.054 | 1:45.779 | 1:44.874 |
| 6 | Felipe Massa | Ferrari | 1:47.945 | 1:45.955 | 1:45.800 |
| 7 | Nico Rosberg | Mercedes | 1:47.688 | 1:46.405 | 1:46.013 |
| 8 | Michael Schumacher | Mercedes | 1:48.819 | 1:46.043 | - |
| 9 | Adrian Sutil | Force India | 1:47.952 | 1:47.093 | - |
| 10 | Paul di Resta | Force India | 1:48.022 | 1:47.486 | - |
| 11 | Sergio Pérez | Sauber | 1:47.717 | 1:47.616 | - |
| 12 | Rubens Barrichello | Williams | 1:48.061 | 1:48.082 | - |
| 13 | Pastor Maldonado | Williams | 1:49.710 | 1:48.270 | - |
| 14 | Sébastien Buemi | Toro Rosso | 1:48.753 | 1:48.634 | - |
| 15 | Bruno Senna | Renault | 1:48.861 | 1:48.662 | - |
| 16 | Jaime Alguersuari | Toro Rosso | 1:49.588 | 1:49.862 | - |
| 17 | Kamui Kobayashi | Sauber | 1:48.054 | - | - |
| 18 | Vitaly Petrov | Renault | 1:49.835 | - | - |
| 19 | Heikki Kovalainen | Lotus | 1:50.948 | - | - |
| 20 | Jarno Trulli | Lotus | 1:51.012 | - | - |
| 21 | Timo Glock | Virgin | 1:52.154 | - | - |
| 22 | Jérôme d'Ambrosio | Virgin | 1:52.363 | - | - |
| 23 | Daniel Ricciardo | HRT | 1:52.404 | - | - |
| 24 | Vitantonio Liuzzi | HRT | 1:52.810 | - | - |