Round 6 · 16 June 1991
1991 Mexican Grand Prix: results
Riccardo Patrese (Williams) won the 1991 Mexican Grand Prix, round 6 of the championship, held on 16 June 1991 at Autódromo Hermanos Rodríguez (Mexico), starting from position 1. Nigel Mansell (Williams) and Ayrton Senna (McLaren) completed the podium. He won from pole.
Final classification
| Pos | Driver | Team | Grid | Time / gap | Pts | Status |
|---|---|---|---|---|---|---|
| 1 | Riccardo Patrese | Williams | 1 | 1:29:52.205 | 10 | Finished |
| 2 | Nigel Mansell | Williams | 2 | +1.336 s | 6 | Finished |
| 3 | Ayrton Senna | McLaren | 3 | +57.356 s | 4 | Finished |
| 4 | Andrea de Cesaris | Jordan | 11 | +1 Lap | 3 | +1 Lap |
| 5 | Roberto Moreno | Benetton | 9 | +1 Lap | 2 | +1 Lap |
| 6 | Éric Bernard | Lola | 23 | +1 Lap | 1 | +1 Lap |
| 7 | Gianni Morbidelli | Minardi | 14 | +1 Lap | — | +1 Lap |
| 8 | Thierry Boutsen | Ligier | 10 | +2 Laps | — | +2 Laps |
| 9 | Mika Häkkinen | Team Lotus | 24 | +2 Laps | — | +2 Laps |
| 10 | Johnny Herbert | Team Lotus | 25 | +2 Laps | — | +2 Laps |
| 11 | Stefano Modena | Tyrrell | 8 | +2 Laps | — | +2 Laps |
| 12 | Satoru Nakajima | Tyrrell | 13 | +3 Laps | — | +3 Laps |
| 13 | Mark Blundell | Brabham | 12 | — | — | Engine |
| 14 | Bertrand Gachot | Jordan | 20 | — | — | Spun off |
| 15 | Aguri Suzuki | Lola | 19 | — | — | Gearbox |
| 16 | Nelson Piquet | Benetton | 6 | — | — | Wheel bearing |
| 17 | Jean Alesi | Ferrari | 4 | — | — | Clutch |
| 18 | Jyrki Järvilehto | Dallara | 16 | — | — | Engine |
| 19 | Michele Alboreto | Footwork | 26 | — | — | Engine |
| 20 | Martin Brundle | Brabham | 17 | — | — | Wheel |
| 21 | Ivan Capelli | Leyton House | 22 | — | — | Engine |
| 22 | Alain Prost | Ferrari | 7 | — | — | Alternator |
| 23 | Maurício Gugelmin | Leyton House | 18 | — | — | Engine |
| 24 | Olivier Grouillard | Fondmetal | 21 | — | — | Engine |
| 25 | Gerhard Berger | McLaren | 5 | — | — | Engine |
| 26 | Pierluigi Martini | Minardi | 15 | — | — | Spun off |