2003 San Marino Grand Prix
- Round
- 4 of 2003
- Circuit
- Autodromo Enzo e Dino Ferrari
- Location
- Imola, Italy
- Dates
- —
- Format
- Standard weekend
- Winner
- Michael Schumacher
- Constructor
- Ferrari
- Entrant
- Ferrari
- Pole position
- Michael Schumacher
- Fastest lap
- Michael Schumacher
- Confidence
- reference
Classification
| Pos | Driver | Constructor | Grid | Laps | Points | Status |
|---|---|---|---|---|---|---|
| 1 | Michael Schumacher | Ferrari | 1 | 62 | 10 | — · fastest lap |
| 2 | Kimi Raikkonen | McLaren | 6 | 62 | 8 | — |
| 3 | Rubens Barrichello | Ferrari | 3 | 62 | 6 | — |
| 4 | Ralf Schumacher | Williams | 2 | 62 | 5 | — |
| 5 | David Coulthard | McLaren | 12 | 62 | 4 | — |
| 6 | Fernando Alonso | Renault | 8 | 62 | 3 | — |
| 7 | Juan Pablo Montoya | Williams | 4 | 62 | 2 | — |
| 8 | Jenson Button | British American Racing | 9 | 61 | 1 | — |
| 9 | Olivier Panis | Toyota | 10 | 61 | — | — |
| 10 | Nick Heidfeld | Sauber | 11 | 61 | — | — |
| 11 | Heinz-Harald Frentzen | Sauber | 14 | 61 | — | — |
| 12 | Cristiano da Matta | Toyota | 13 | 61 | — | — |
| 13 | Jarno Trulli | Renault | 16 | 61 | — | — |
| 14 | Antônio Pizzonia | Jaguar Racing | 15 | 60 | — | — |
| 15 | Giancarlo Fisichella | Jordan | 17 | 57 | — | Engine |
| DNF | Ralph Firman | Jordan | PL | 51 | — | Oil line |
| DNF | Jos Verstappen | Minardi | PL | 38 | — | Electrical |
| DNF | Justin Wilson | Minardi | PL | 23 | — | Fuel rig |
| DNF | Mark Webber | Jaguar Racing | 5 | 54 | — | Driveshaft |
| DNF | Jacques Villeneuve | British American Racing | 7 | 19 | — | Engine |