Velika nagrada San Marina 2003 je bila četrta dirka Svetovnega prvenstva Formule 1 v sezoni 2003. Odvijala se je 20. aprila 2003.
Dirka
! 1 | 1 | Michael Schumacher | Ferrari | 62 | 1:28:12,058 | 1 | 10 |- ! 2 | 6 | Kimi Räikkönen | McLaren-Mercedes | 62 | + 1,882 s | 6 | 8 |- ! 3 | 2 | Rubens Barrichello | Ferrari | 62 | + 2,291 s | 3 | 6 |- ! 4 | 4 | Ralf Schumacher | Williams-BMW | 62 | + 8,803 s | 2 | 5 |- ! 5 | 5 | David Coulthard | McLaren-Mercedes | 62 | + 9,411 s | 12 | 4 |- ! 6 | 8 | Fernando Alonso | Renault | 62 | + 43,689 s | 8 | 3 |- ! 7 | 3 | Juan Pablo Montoya | Williams-BMW | 62 | + 45,271 s | 4 | 2 |- ! 8 | 17 | Jenson Button | BAR-Honda | 61 | +1 krog | 9 | 1 |- ! 9 | 20 | Olivier Panis | Toyota | 61 | +1 krog | 10
! 10 | 9 | Nick Heidfeld | Sauber-Petronas | 61 | +1 krog | 11
! 11 | 10 | Heinz-Harald Frentzen | Sauber-Petronas | 61 | +1 krog | 14
! 12 | 21 | Cristiano da Matta | Toyota | 61 | +1 krog | 13
! 13 | 7 | Jarno Trulli | Renault | 61 | +1 krog | 16
! 14 | 15 | Antônio Pizzonia | Jaguar-Cosworth | 60 | +2 kroga | 15
! 15 | 11 | Giancarlo Fisichella | Jordan-Ford | 57 | +5 krogov | 17
! Ods | 14 | Mark Webber | Jaguar-Cosworth | 54 | Pog. gred | 5
! Ods | 12 | Ralph Firman | Jordan-Ford | 51 | Dovod olja | 19
! Ods | 19 | Jos Verstappen | Minardi-Cosworth | 38 | El. sistem | 20
! Ods | 18 | Justin Wilson | Minardi-Cosworth | 23 | Dovod goriva | 18
! Ods | 16 | Jacques Villeneuve | BAR-Honda | 19 | Motor | 7
Opombe Michael in Ralf Schumacher sta dirkala kljub nedavni smrti njune matere. Zaradi tega dogodka ob razglasitvi zmagovalcev ni bil polivanja s šampanjcem.
Kategorija:Formula 1 sezona 2003 2003