Fernando Alonso won the Bahrain Grand Prix 2005 at Bahrain International Circuit on 3 April 2005, starting from pole position. Jarno Trulli finished second for Toyota, with Kimi Räikkönen completing the podium for McLaren. Pedro de la Rosa set the fastest lap with a time of 1:31.447.
| Pos | Grid | Driver | Team | Laps | Time / Status | Pts | FL |
|---|---|---|---|---|---|---|---|
| 1 | 1 | Fernando AlonsoALO | Renault | 57 | 1:29:18.531 | 10 | |
| 2 | 3 | Jarno TrulliTRU | Toyota | 57 | +13.409 | 8 | |
| 3 | 9 | Kimi RäikkönenRAI | McLaren | 57 | +32.063 | 6 | |
| 4 | 6 | Ralf SchumacherSCH | Toyota | 57 | +53.272 | 5 | |
| 5 | 8 | Pedro de la RosaDLR | McLaren | 57 | +1:04.988 | 4 | ⚡ 1:31.447 |
| 6 | 5 | Mark WebberWEB | Williams | 57 | +1:14.701 | 3 | |
| 7 | 12 | Felipe MassaMAS | Sauber | 56 | +1 Lap | 2 | |
| 8 | 14 | David CoulthardCOU | Red Bull | 56 | +1 Lap | 1 | |
| 9 | 20 | Rubens BarrichelloBAR | Ferrari | 56 | +1 Lap | 0 | |
| 10 | 16 | Tiago MonteiroTMO | Jordan | 55 | +2 Laps | 0 | |
| 11 | 15 | Jacques VilleneuveVIL | Sauber | 54 | Suspension | 0 | |
| 12 | 19 | Patrick FriesacherFRI | Minardi | 54 | +3 Laps | 0 | |
| 13 | 18 | Christijan AlbersALB | Minardi | 53 | +4 Laps | 0 | |
| R | 11 | Jenson ButtonBUT | BAR | 46 | Clutch | 0 | |
| R | 13 | Takuma SatoSAT | BAR | 27 | Brakes | 0 | |
| R | 4 | Nick HeidfeldHEI | Williams | 25 | Engine | 0 | |
| R | 2 | Michael SchumacherMSC | Ferrari | 12 | Hydraulics | 0 | |
| R | 10 | Giancarlo FisichellaFIS | Renault | 4 | Engine | 0 | |
| R | 17 | Narain KarthikeyanKAR | Jordan | 2 | Electrical | 0 | |
| W | 7 | Christian KlienKLI | Red Bull | 0 | Electrical | 0 |
| Pos | Driver | Team | Q1 | Q2 | Q3 |
|---|---|---|---|---|---|
| 1 | Fernando Alonso | Renault | 1:29.848 | 1:32.054 | - |
| 2 | Michael Schumacher | Ferrari | 1:30.237 | 1:32.120 | - |
| 3 | Jarno Trulli | Toyota | 1:29.993 | 1:32.667 | - |
| 4 | Nick Heidfeld | Williams | 1:30.390 | 1:32.827 | - |
| 5 | Mark Webber | Williams | 1:30.592 | 1:32.670 | - |
| 6 | Ralf Schumacher | Toyota | 1:30.952 | 1:32.319 | - |
| 7 | Christian Klien | Red Bull | 1:30.646 | 1:32.723 | - |
| 8 | Pedro de la Rosa | McLaren | 1:30.725 | 1:32.648 | - |
| 9 | Kimi Räikkönen | McLaren | 1:30.594 | 1:32.930 | - |
| 10 | Giancarlo Fisichella | Renault | 1:30.445 | 1:33.320 | - |
| 11 | Jenson Button | BAR | 1:30.957 | 1:33.391 | - |
| 12 | Felipe Massa | Sauber | 1:30.933 | 1:34.269 | - |
| 13 | Takuma Sato | BAR | 1:31.113 | 1:34.450 | - |
| 14 | David Coulthard | Red Bull | 1:31.211 | 1:34.633 | - |
| 15 | Rubens Barrichello | Ferrari | 1:31.826 | 1:35.867 | - |
| 16 | Jacques Villeneuve | Sauber | 1:32.318 | 1:35.665 | - |
| 17 | Tiago Monteiro | Jordan | 1:33.424 | 1:36.004 | - |
| 18 | Narain Karthikeyan | Jordan | 1:33.190 | 1:36.953 | - |
| 19 | Christijan Albers | Minardi | 1:34.005 | 1:36.417 | - |
| 20 | Patrick Friesacher | Minardi | 1:34.848 | 1:36.413 | - |