R
Portuguese Grand Prix · 1991 · 22 Sep 1991 00:00
Points system: 1991 - 2002 Race Points
Session results
| Pos | Driver | Team | Grid | Laps | Points | Status |
|---|---|---|---|---|---|---|
| 1 | Riccardo Patrese | Williams | 1 | 71 | 10 | Finished |
| 2 | Ayrton Senna | McLaren | 3 | 71 | 6 | Finished |
| 3 | Jean Alesi | Ferrari | 6 | 71 | 4 | Finished |
| 4 | Pierluigi Martini | Minardi | 8 | 71 | 3 | Finished |
| 5 | Nelson Piquet | Benetton | 11 | 71 | 2 | Finished |
| 6 | Michael Schumacher | Benetton | 10 | 71 | 1 | Finished |
| 7 | Maurício Gugelmin | Leyton House | 7 | 70 | 0 | +1 Lap |
| 8 | Andrea de Cesaris | Jordan | 14 | 70 | 0 | +1 Lap |
| 9 | Gianni Morbidelli | Minardi | 13 | 70 | 0 | +1 Lap |
| 10 | Roberto Moreno | Jordan | 21 | 70 | 0 | +1 Lap |
| 11 | Érik Comas | Ligier | 23 | 70 | 0 | +1 Lap |
| 12 | Martin Brundle | Brabham | 19 | 69 | 0 | +2 Laps |
| 13 | Satoru Nakajima | Tyrrell | 17 | 68 | 0 | +3 Laps |
| 14 | Mika Häkkinen | Team Lotus | 24 | 68 | 0 | +3 Laps |
| 15 | Michele Alboreto | Footwork | 22 | 68 | 0 | +3 Laps |
| 16 | Thierry Boutsen | Ligier | 20 | 68 | 0 | +3 Laps |
| 17 | Ivan Capelli | Leyton House | 9 | 64 | 0 | Spun off |
| 18 | Stefano Modena | Tyrrell | 12 | 56 | 0 | Engine |
| 19 | Nigel Mansell | Williams | 4 | 51 | 0 | Disqualified |
| 20 | Aguri Suzuki | Lola | 25 | 40 | 0 | Transmission |
| 21 | Alain Prost | Ferrari | 5 | 39 | 0 | Engine |
| 22 | Gerhard Berger | McLaren | 2 | 37 | 0 | Engine |
| 23 | Emanuele Pirro | Dallara | 16 | 18 | 0 | Engine |
| 24 | Jyrki Järvilehto | Dallara | 18 | 21 | 0 | Gearbox |
| 25 | Mark Blundell | Brabham | 15 | 12 | 0 | Suspension |
| 26 | Johnny Herbert | Team Lotus | 26 | 1 | 0 | Engine |