1991 Portugese Grand Prix
Die 1991 Formule Een Portugese Grand Prix is op 22 September 1991 op die Estoril-renbaan in Portugal gehou. Dit was die dertiende wedren van die kampioenskapseisoen en is deur Riccardo Patrese in 'n Williams-Renault gewen.
Uitslag
wysig| Pos | No | Bestuurder | Span | Rondtes | Tyd | Rooster | Punte |
|---|---|---|---|---|---|---|---|
| 1 | 6 |  Riccardo Patrese
|
Williams-Renault | 71 | 1:35:42.304 | 1 | 10 |
| 2 | 1 |  Ayrton Senna
|
McLaren-Honda | 71 | + 20.941 | 3 | 6 |
| 3 | 28 | .svg){kind=small} Jean Alesi
|
Ferrari | 71 | + 53.554 | 6 | 4 |
| 4 | 23 | Pierluigi Martini
|
Minardi-Ferrari | 71 | + 1:03.498 | 8 | 3 |
| 5 | 20 | Nelson Piquet
|
Benetton-Ford | 71 | + 1:10.033 | 11 | 2 |
| 6 | 19 |  Michael Schumacher
|
Benetton-Ford | 71 | + 1:16.582 | 10 | 1 |
| 7 | 15 | Mauricio Gugelmin
|
Leyton House-Ilmor | 70 | + 1 Rondte | 7 | |
| 8 | 33 | Andrea de Cesaris
|
Jordan-Ford | 70 | + 1 Rondte | 14 | |
| 9 | 24 | Gianni Morbidelli
|
Minardi-Ferrari | 70 | + 1 Rondte | 13 | |
| 10 | 32 | Roberto Moreno
|
Jordan-Ford | 70 | + 1 Rondte | 21 | |
| 11 | 26 | Érik Comas
|
Ligier-Lamborghini | 70 | + 1 Rondte | 23 | |
| 12 | 7 | .svg){kind=small} Martin Brundle
|
Brabham-Yamaha | 69 | + 2 Rondtes | 19 | |
| 13 | 3 |  Satoru Nakajima
|
Tyrrell-Honda | 68 | + 3 Rondtes | 17 | |
| 14 | 11 |  Mika Häkkinen
|
Lotus-Judd | 68 | + 3 Rondtes | 24 | |
| 15 | 9 | Michele Alboreto
|
Arrows-Ford | 68 | + 3 Rondtes | 22 | |
| 16 | 25 |  Thierry Boutsen
|
Ligier-Lamborghini | 68 | + 3 Rondtes | 20 | |
| 17 | 16 | Ivan Capelli
|
Leyton House-Ilmor | 64 | Getol | 9 | |
| NF | 4 | Stefano Modena
|
Tyrrell-Honda | 56 | Enjin | 12 | |
| DQ | 5 | Nigel Mansell
|
Williams-Renault | 51 | Gediskwalifiseer | 4 | |
| NF | 30 | Aguri Suzuki
|
Lola-Ford | 40 | Transmissie | 25 | |
| NF | 27 | Alain Prost
|
Ferrari | 39 | Enjin | 5 | |
| NF | 2 |  Gerhard Berger
|
McLaren-Honda | 37 | Enjin | 2 | |
| NF | 21 | Emanuele Pirro
|
Dallara-Judd | 18 | Enjin | 16 | |
| NF | 22 | Jyrki Järvilehto
|
Dallara-Judd | 21 | Ratkas | 18 | |
| NF | 8 | Mark Blundell
|
Brabham-Yamaha | 12 | Suspensie | 15 | |
| NF | 12 | Johnny Herbert
|
Lotus-Judd | Enjin | 26 |