Portuguese Grand Prix
1990-09-23 · Autódromo do Estoril
| POS | DRIVER | TEAM | GRID | LAPS | TIME / STATUS | POINTS |
|---|---|---|---|---|---|---|
| 1 | Nigel Mansell | Ferrari | 1 | 61 | 1:22:11.014 | 9 |
| 2 | Ayrton Senna | McLaren | 3 | 61 | +2.808 | 6 |
| 3 | Alain Prost | Ferrari | 2 | 61 | +4.189 | 4 |
| 4 | Gerhard Berger | McLaren | 4 | 61 | +5.896 | 3 |
| 5 | Nelson Piquet | Benetton | 6 | 61 | +57.418 | 2 |
| 6 | Alessandro Nannini | Benetton | 9 | 61 | +58.249 | 1 |
| 7 | Riccardo Patrese | Williams | 5 | 60 | +1 Lap | 0 |
| 8 | Jean Alesi | Tyrrell | 8 | 60 | +1 Lap | 0 |
| 9 | Michele Alboreto | Arrows | 19 | 60 | +1 Lap | 0 |
| 10 | Nicola Larini | Ligier | 22 | 59 | +2 Laps | 0 |
| 11 | Pierluigi Martini | Minardi | 16 | 59 | +2 Laps | 0 |
| 12 | Maurício Gugelmin | Leyton House | 14 | 59 | +2 Laps | 0 |
| 13 | Alex Caffi | Arrows | 17 | 58 | Accident | 0 |
| 14 | Aguri Suzuki | Larrousse | 11 | 58 | Accident | 0 |
| 15 | Emanuele Pirro | Dallara | 13 | 58 | +3 Laps | 0 |
| R | Philippe Alliot | Ligier | 20 | 52 | Accident | 0 |
| R | David Brabham | Brabham | 25 | 52 | Gearbox | 0 |
| R | Ivan Capelli | Leyton House | 12 | 51 | Engine | 0 |
| R | Thierry Boutsen | Williams | 7 | 30 | Engine | 0 |
| R | Éric Bernard | Larrousse | 10 | 24 | Gearbox | 0 |
| R | Stefano Modena | Brabham | 23 | 21 | Gearbox | 0 |
| R | Martin Donnelly | Team Lotus | 15 | 14 | Alternator | 0 |
| R | Derek Warwick | Team Lotus | 21 | 5 | Throttle | 0 |
| R | Yannick Dalmas | AGS | 24 | 3 | Halfshaft | 0 |
| R | Andrea de Cesaris | Dallara | 18 | 0 | Spun off | 0 |
| W | Satoru Nakajima | Tyrrell | — | 0 | Withdrew | 0 |