Brazilian Grand Prix
Round 2 · 24 March 1991 ·Autódromo José Carlos Pace, São Paulo, Brazil
Patrese
Williams
2
Senna
McLaren
1
Berger
McLaren
3
Race classification
| Pos. | Driver | Nationality | Team | Laps | Time | Pts. |
|---|---|---|---|---|---|---|
| 1 | Ayrton Senna | McLaren | 71 | 1:38:28.128 | 10 | |
| 2 | Riccardo Patrese | Williams | 71 | +2.991 | 6 | |
| 3 | Gerhard Berger | McLaren | 71 | +5.416 | 4 | |
| 4 | Alain Prost | Ferrari | 71 | +18.369 | 3 | |
| 5 | Nelson Piquet | Benetton | 71 | +21.960 | 2 | |
| 6 | Jean Alesi | Ferrari | 71 | +23.641 | 1 | |
| 7 | Roberto Moreno | Benetton | 70 | +1 Lap | 0 | |
| 8 | Gianni Morbidelli | Minardi | 69 | +2 Laps | 0 | |
| 9 | Mika Häkkinen | Team Lotus | 68 | +3 Laps | 0 | |
| 10 | Thierry Boutsen | Ligier | 68 | +3 Laps | 0 | |
| 11 | Emanuele Pirro | Dallara | 68 | +3 Laps | 0 | |
| 12 | Martin Brundle | Brabham | 67 | +4 Laps | 0 | |
| 13 | Bertrand Gachot | Jordan | 63 | Fuel system | 0 | |
| R | Nigel Mansell | Williams | 59 | Gearbox | 0 | |
| R | Érik Comas | Ligier | 50 | Engine | 0 | |
| R | Pierluigi Martini | Minardi | 47 | Spun off | 0 | |
| R | Mark Blundell | Brabham | 34 | Engine | 0 | |
| R | Éric Bernard | Larrousse | 33 | Radiator | 0 | |
| R | Jyrki Järvilehto | Dallara | 22 | Electrical | 0 | |
| R | Andrea de Cesaris | Jordan | 20 | Engine | 0 | |
| R | Stefano Modena | Tyrrell | 19 | Gearbox | 0 | |
| R | Ivan Capelli | Leyton House | 16 | Transmission | 0 | |
| R | Satoru Nakajima | Tyrrell | 12 | Spun off | 0 | |
| R | Maurício Gugelmin | Leyton House | 9 | Physical | 0 | |
| R | Gabriele Tarquini | AGS | 0 | Suspension | 0 | |
| R | Aguri Suzuki | Larrousse | 0 | Fuel pump | 0 | |
| F | Alex Caffi | Footwork | 0 | Did not qualify | 0 | |
| F | Stefan Johansson | AGS | 0 | Did not qualify | 0 | |
| F | Michele Alboreto | Footwork | 0 | Did not qualify | 0 | |
| F | Julian Bailey | Team Lotus | 0 | Did not qualify | 0 | |
| F | Olivier Grouillard | Fondmetal | 0 | Did not prequalify | 0 | |
| F | Eric van de Poele | Lambo | 0 | Did not prequalify | 0 | |
| F | Nicola Larini | Lambo | 0 | Did not prequalify | 0 | |
| F | Pedro Chaves | Coloni | 0 | Did not prequalify | 0 |
- R
- Retired
- F
- Failed to qualify