MEXICAN GRAND PRIX - FASTEST LAPS
28 May 1989
Autódromo Hermanos Rodríguez, Mexico
| Pos. | No. | Driver | Team | Lap | Time |
|---|---|---|---|---|---|
| 1 | 27 | Nigel MansellMAN | Ferrari | 41 | 1:20.420 |
| 2 | 2 | Alain ProstPRO | McLaren Honda | 43 | 1:20.506 |
| 3 | 1 | Ayrton SennaSEN | McLaren Honda | 43 | 1:20.585 |
| 4 | 4 | Michele AlboretoALB | Tyrrell Ford | 43 | 1:21.230 |
| 5 | 6 | Riccardo PatresePAT | Williams Renault | 42 | 1:21.383 |
| 6 | 26 | Olivier GrouillardGRO | Ligier Ford | 63 | 1:22.093 |
| 7 | 19 | Alessandro NanniniNAN | Benetton Ford | 50 | 1:22.110 |
| 8 | 10 | Eddie CheeverCHE | Arrows Ford | 54 | 1:22.111 |
| 9 | 8 | Stefano ModenaMOD | Brabham Judd | 41 | 1:22.233 |
| 10 | 40 | Gabriele TarquiniTAR | AGS Ford | 44 | 1:22.318 |
| 11 | 7 | Martin BrundleBRU | Brabham Judd | 52 | 1:22.344 |
| 12 | 11 | Nelson PiquetPIQ | Lotus Judd | 54 | 1:22.560 |
| 13 | 30 | Philippe AlliotALL | Lola Lamborghini | 27 | 1:22.593 |
| 14 | 9 | Derek WarwickWAR | Arrows Ford | 32 | 1:22.777 |
| 15 | 12 | Satoru NakajimaNAK | Lotus Judd | 34 | 1:22.907 |
| 16 | 28 | Gerhard BergerBER | Ferrari | 15 | 1:22.981 |
| 17 | 5 | Thierry BoutsenBOU | Williams Renault | 15 | 1:22.991 |
| 18 | 20 | Johnny HerbertHER | Benetton Ford | 42 | 1:23.095 |
| 19 | 36 | Stefan JohanssonJOH | Onyx Ford | 14 | 1:23.416 |
| 20 | 38 | Christian DannerDAN | Rial Ford | 52 | 1:23.524 |
| 21 | 23 | Pierluigi MartiniMAR | Minardi Ford | 48 | 1:23.539 |
| 22 | 25 | Rene ArnouxARN | Ligier Ford | 43 | 1:23.867 |
| 23 | 21 | Alex CaffiCAF | Dallara Ford | 30 | 1:24.527 |
| 24 | 3 | Jonathan PalmerPAL | Tyrrell Ford | 8 | 1:24.660 |
| 25 | 22 | Andrea de CesarisDEC | Dallara Ford | 11 | 1:25.424 |
| 26 | 16 | Ivan CapelliCAP | March Judd | 1 | 1:46.744 |