Kimi Räikkönen won the Spanish Grand Prix 2005 at Circuit de Barcelona-Catalunya on 8 May 2005, starting from pole position. Fernando Alonso finished second for Renault, with Jarno Trulli completing the podium for Toyota. Giancarlo Fisichella set the fastest lap with a time of 1:15.641.
| Pos | Grid | Driver | Team | Laps | Time / Status | Pts | FL |
|---|---|---|---|---|---|---|---|
| 1 | 1 | Kimi RäikkönenRAI | McLaren | 66 | 1:27:16.830 | 10 | |
| 2 | 3 | Fernando AlonsoALO | Renault | 66 | +27.652 | 8 | |
| 3 | 5 | Jarno TrulliTRU | Toyota | 66 | +45.947 | 6 | |
| 4 | 4 | Ralf SchumacherSCH | Toyota | 66 | +46.719 | 5 | |
| 5 | 6 | Giancarlo FisichellaFIS | Renault | 66 | +57.936 | 4 | ⚡ 1:15.641 |
| 6 | 2 | Mark WebberWEB | Williams | 66 | +1:08.542 | 3 | |
| 7 | 7 | Juan Pablo MontoyaMON | McLaren | 65 | +1 Lap | 2 | |
| 8 | 9 | David CoulthardCOU | Red Bull | 65 | +1 Lap | 1 | |
| 9 | 16 | Rubens BarrichelloBAR | Ferrari | 65 | +1 Lap | 0 | |
| 10 | 17 | Nick HeidfeldHEI | Williams | 65 | +1 Lap | 0 | |
| 11 | 10 | Felipe MassaMAS | Sauber | 63 | Wheel rim | 0 | |
| 12 | 18 | Tiago MonteiroTMO | Jordan | 63 | +3 Laps | 0 | |
| 13 | 13 | Narain KarthikeyanKAR | Jordan | 63 | +3 Laps | 0 | |
| R | 12 | Jacques VilleneuveVIL | Sauber | 51 | Engine | 0 | |
| R | 8 | Michael SchumacherMSC | Ferrari | 46 | Puncture | 0 | |
| R | 14 | Christijan AlbersALB | Minardi | 19 | Gearbox | 0 | |
| R | 15 | Patrick FriesacherFRI | Minardi | 11 | Spun off | 0 | |
| R | 11 | Vitantonio LiuzziLIU | Red Bull | 9 | Spun off | 0 |
| Pos | Driver | Team | Q1 | Q2 | Q3 |
|---|---|---|---|---|---|
| 1 | Kimi Räikkönen | McLaren | 1:14.819 | 1:16.602 | - |
| 2 | Mark Webber | Williams | 1:15.042 | 1:16.626 | - |
| 3 | Fernando Alonso | Renault | 1:14.811 | 1:16.880 | - |
| 4 | Ralf Schumacher | Toyota | 1:14.870 | 1:17.047 | - |
| 5 | Jarno Trulli | Toyota | 1:14.795 | 1:17.200 | - |
| 6 | Giancarlo Fisichella | Renault | 1:15.601 | 1:17.229 | - |
| 7 | Juan Pablo Montoya | McLaren | 1:15.902 | 1:17.570 | - |
| 8 | Michael Schumacher | Ferrari | 1:15.398 | 1:18.153 | - |
| 9 | David Coulthard | Red Bull | 1:15.795 | 1:18.373 | - |
| 10 | Felipe Massa | Sauber | 1:15.863 | 1:18.361 | - |
| 11 | Vitantonio Liuzzi | Red Bull | 1:16.288 | 1:19.014 | - |
| 12 | Jacques Villeneuve | Sauber | 1:16.794 | 1:19.686 | - |
| 13 | Narain Karthikeyan | Jordan | 1:18.557 | 1:20.711 | - |
| 14 | Tiago Monteiro | Jordan | 1:19.040 | 1:20.903 | - |
| 15 | Christijan Albers | Minardi | 1:19.563 | 1:21.578 | - |
| 16 | Patrick Friesacher | Minardi | 1:20.306 | 1:22.453 | - |
| 17 | Nick Heidfeld | Williams | 1:15.038 | - | - |
| 18 | Rubens Barrichello | Ferrari | 1:15.746 | - | - |