The 2003 San Marino Grand Prix was Round 4 of the 2003 FIA Formula 1 World Championship. The event was held in Imola, Italy on Sunday, 20 April 2003. Michael Schumacher started on pole position for Ferrari and was the race winner.
Gran Premio Foster's di San Marino 2003 Race Result
| Pos. | No. | Driver | Nationality | Team | Tyre | Laps | Race Time | Gap | Interval | Best Lap | Lap | Speed | Points |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Michael Schumacher | Germany | Ferrari | Bridgestone | 62 | 1:28:12.058 | - | - | 1:22.491 | 17 | 207.894 | 10 |
| 2 | 6 | Kimi Räikkönen | Finland | McLaren Mercedes | Michelin | 62 | 1:28:13.940 | +1.882 | +1.882 | 1:22.810 | 21 | 207.821 | 8 |
| 3 | 2 | Rubens Barrichello | Brazil | Ferrari | Bridgestone | 62 | 1:28:14.349 | +2.291 | +0.409 | 1:22.775 | 49 | 207.805 | 6 |
| 4 | 4 | Ralf Schumacher | Germany | Williams BMW | Michelin | 62 | 1:28:20.861 | +8.803 | +6.512 | 1:23.265 | 29 | 207.549 | 5 |
| 5 | 5 | David Coulthard | Great Britain | McLaren Mercedes | Michelin | 62 | 1:28:21.469 | +9.411 | +0.608 | 1:23.200 | 20 | 207.525 | 4 |
| 6 | 8 | Fernando Alonso | Spain | Renault | Michelin | 62 | 1:28:55.747 | +43.689 | +34.278 | 1:23.844 | 60 | 206.192 | 3 |
| 7 | 3 | Juan Pablo Montoya | Colombia | Williams BMW | Michelin | 62 | 1:28:57.329 | +45.271 | +1.582 | 1:22.946 | 32 | 206.131 | 2 |
| 8 | 17 | Jenson Button | Great Britain | BAR Honda | Bridgestone | 61 | 1:28:13.071 | 1 lap | 1 lap | 1:23.972 | 15 | 204.500 | 1 |
| 9 | 20 | Olivier Panis | France | Toyota | Michelin | 61 | 1:28:31.807 | 1 lap | +18.736 | 1:25.123 | 36 | 203.778 | |
| 10 | 9 | Nick Heidfeld | Germany | Sauber Petronas | Bridgestone | 61 | 1:28:33.715 | 1 lap | +1.908 | 1:25.329 | 38 | 203.705 | |
| 11 | 10 | Heinz-Harald Frentzen | Germany | Sauber Petronas | Bridgestone | 61 | 1:28:34.809 | 1 lap | +1.094 | 1:24.874 | 34 | 203.663 | |
| 12 | 21 | Cristiano da Matta | Brazil | Toyota | Michelin | 61 | 1:29:01.343 | 1 lap | +26.534 | 1:24.705 | 15 | 202.651 | |
| 13 | 7 | Jarno Trulli | Italy | Renault | Michelin | 61 | 1:29:13.272 | 1 lap | +11.929 | 1:25.444 | 13 | 202.200 | |
| 14 | 15 | Antonio Pizzonia | Brazil | Jaguar Cosworth | Michelin | 60 | 1:29:23.841 | 2 laps | 1 lap | 1:24.733 | 36 | 198.491 | |
| 15 | 11 | Giancarlo Fisichella | Italy | Jordan Ford | Bridgestone | 57 | 1:23:03.822 | 5 laps | 3 laps | 1:24.730 | 27 | 202.936 | |
| DNF | 14 | Mark Webber | Australia | Jaguar Cosworth | Michelin | 54 | 1:19:26.442 | 1:24.258 | 30 | 201.014 | |||
| DNF | 12 | Ralph Firman | Ireland | Jordan Ford | Bridgestone | 51 | 1:15:04.924 | 1:25.539 | 45 | 200.857 | |||
| DNF | 19 | Jos Verstappen | Netherlands | Minardi Cosworth | Bridgestone | 38 | 56:26.591 | 1:26.835 | 35 | 199.014 | |||
| DNF | 18 | Justin Wilson | Great Britain | Minardi Cosworth | Bridgestone | 23 | 34:26.930 | 1:26.354 | 23 | 197.200 | |||
| DNF | 16 | Jacques Villeneuve | Canada | BAR Honda | Bridgestone | 19 | 27:47.702 | 1:24.108 | 16 | 201.813 |