Portugal Grand Prix 1990: results
Round 13 of the 1990 season, 23 September 1990, at Autódromo do Estoril. Nigel Mansell won for Ferrari from pole position. Fastest lap: Riccardo Patrese, 1:18.306 (lap 56).
Race result
Qualifying
| Pos | Driver | Team | Best time |
|---|---|---|---|
| 1 | Nigel Mansell | Ferrari | |
| 2 | Alain Prost | Ferrari | |
| 3 | Ayrton Senna | McLaren | |
| 4 | Gerhard Berger | McLaren | |
| 5 | Riccardo Patrese | Williams | |
| 6 | Nelson Piquet | Benetton | |
| 7 | Thierry Boutsen | Williams | |
| 8 | Jean Alesi | Tyrrell | |
| 9 | Alessandro Nannini | Benetton | |
| 10 | Éric Bernard | Lola | |
| 11 | Aguri Suzuki | Lola | |
| 12 | Ivan Capelli | Leyton House | |
| 13 | Emanuele Pirro | Dallara | |
| 14 | Maurício Gugelmin | Leyton House | |
| 15 | Martin Donnelly | Lotus | |
| 16 | Pierluigi Martini | Minardi | |
| 17 | Alex Caffi | Arrows | |
| 18 | Andrea De Cesaris | Dallara | |
| 19 | Michele Alboreto | Arrows | |
| 20 | Satoru Nakajima | Tyrrell | |
| 21 | Philippe Alliot | Ligier | |
| 22 | Derek Warwick | Lotus | |
| 23 | Nicola Larini | Ligier | |
| 24 | Stefano Modena | Brabham | |
| 25 | Yannick Dalmas | AGS | |
| 26 | David Brabham | Brabham | |
| 27 | Olivier Grouillard | Osella | |
| 28 | Paolo Barilla | Minardi | |
| 29 | Gabriele Tarquini | AGS | |
| 30 | Bertrand Gachot | Coloni |
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