1991 Season - Round 3 - 1991-04-28
Ayrton Senna won the 1991 San Marino Grand Prix from pole position, leading Gerhard Berger (McLaren) and Jyrki Järvilehto (Dallara) home for McLaren.
Mika Häkkinen (Team Lotus) made the biggest gain of the race, climbing from P25 on the grid to P5 at the flag — a 20-place improvement. Attrition was high, with 16 drivers failing to finish.
26 drivers were classified at the chequered flag of the 1991 San Marino Grand Prix, completing round 3 of the season.
How good was this Grand Prix?
Pick your score, 1 to 10.
| Pos | Driver | Team | Grid | Status | Fastest Lap | Points |
|---|---|---|---|---|---|---|
| 1 | Ayrton Senna | McLaren | 1 | Finished | 10 | |
| 2 | Gerhard Berger | McLaren | 5 | Finished | 6 | |
| 3 | Jyrki Järvilehto | Dallara | 16 | +1 Lap | 4 | |
| 4 |
| Pierluigi Martini |
| Minardi |
| 9 |
| +2 Laps |
| 3 |
| 5 | Mika Häkkinen | Team Lotus | 25 | +3 Laps | 2 |
| 6 | Julian Bailey | Team Lotus | 26 | +3 Laps | 1 |
| 7 | Thierry Boutsen | Ligier | 24 | +3 Laps | 0 |
| 8 | Mark Blundell | Brabham | 23 | +3 Laps | 0 |
| 9 | Eric van de Poele | Lambo | 21 | Out of fuel | 0 |
| 10 | Érik Comas | Ligier | 19 | +4 Laps | 0 |
| 11 | Martin Brundle | Brabham | 18 | +4 Laps | 0 |
| 12 | Maurício Gugelmin | Leyton House | 15 | Engine | 0 |
| 13 | Roberto Moreno | Benetton | 13 | Engine | 0 |
| 14 | Stefano Modena | Tyrrell | 6 | Transmission | 0 |
| 15 | Andrea de Cesaris | Jordan | 11 | Gearbox | 0 |
| 16 | Bertrand Gachot | Jordan | 13 | Suspension | 0 |
| 17 | Ivan Capelli | Leyton House | 22 | Spun off | 0 |
| 18 | Éric Bernard | Lola | 17 | Engine | 0 |
| 19 | Riccardo Patrese | Williams | 2 | Electrical | 0 |
| 20 | Satoru Nakajima | Tyrrell | 10 | Transmission | 0 |
| 21 | Gianni Morbidelli | Minardi | 8 | Gearbox | 0 |
| 22 | Jean Alesi | Ferrari | 7 | Spun off | 0 |
| 23 | Aguri Suzuki | Lola | 20 | Spun off | 0 |
| 24 | Nelson Piquet | Benetton | 14 | Spun off | 0 |
| 25 | Nigel Mansell | Williams | 4 | Collision | 0 |
| 26 | Alain Prost | Ferrari | 3 | Spun off | 0 |