Formula 1 historical archive
1991 Portuguese Grand Prix F1 Fastest Laps
1991 Portuguese Grand Prix Formula 1 fastest laps with driver, constructor, circuit, and season details.
Browse the full classification, related season, driver, team, circuit, and championship history.
- Season
- 1991
- Round
- 13
- Grand Prix
- Portuguese Grand Prix
- Circuit
- Autódromo do Estoril
- Winner
- Riccardo Patrese
- Classified drivers
- 26
| Pos | Driver | Constructor | Lap time |
|---|---|---|---|
| DSQ | Nigel Mansell | Williams | 1:18.179 |
| 1 | Riccardo Patrese | Williams | 1:18.350 |
| DNF | Gerhard Berger | McLaren | 1:18.856 |
| 2 | Ayrton Senna | McLaren | 1:18.929 |
| 5 | Nelson Piquet | Benetton | 1:19.073 |
| 6 | Michael Schumacher | Benetton | 1:19.206 |
| 8 | Andrea de Cesaris | Jordan | 1:19.210 |
| 3 | Jean Alesi | Ferrari | 1:19.418 |
| 17 | Ivan Capelli | Leyton House | 1:19.519 |
| DNF | Alain Prost | Ferrari | 1:19.531 |
| 4 | Pierluigi Martini | Minardi | 1:19.581 |
| 7 | Maurício Gugelmin | Leyton House | 1:19.757 |
| 15 | Michele Alboreto | Footwork | 1:20.082 |
| 10 | Roberto Moreno | Jordan | 1:20.096 |
| DNF | Stefano Modena | Tyrrell | 1:20.342 |
| 9 | Gianni Morbidelli | Minardi | 1:20.357 |
| 14 | Mika Häkkinen | Team Lotus | 1:20.445 |
| 12 | Martin Brundle | Brabham | 1:20.480 |
| 16 | Thierry Boutsen | Ligier | 1:20.700 |
| 11 | Érik Comas | Ligier | 1:20.781 |