Großer Preis von Mexiko 2019 / Mexiko-Stadt
1. Training
| Pos. | Nr. | Fahrer | Team | Zeit | Rückstand | Rdn. |
|---|---|---|---|---|---|---|
| 1 | 44 |  | Mercedes | 1.17.327 | --- | 25 |
| 2 | 16 | | Ferrari | 1.17.446 | + 0.119 | 23 |
| 3 | 33 | | Red Bull | 1.17.461 | + 0.134 | 17 |
| 4 | 23 | | Red Bull | 1.17.949 | + 0.622 | 21 |
| 5 | 77 | | Mercedes | 1.18.005 | + 0.678 | 25 |
| 6 | 5 | | Ferrari | 1.18.218 | + 0.891 | 20 |
| 7 | 55 | | McLaren | 1.18.401 | + 1.074 | 21 |
| 8 | 10 | | Toro Rosso | 1.18.593 | + 1.266 | 23 |
| 9 | 26 | | Toro Rosso | 1.18.835 | + 1.508 | 27 |
| 10 | 99 | | Alfa Romeo | 1.18.959 | + 1.632 | 22 |
| 11 | 27 | | Renault | 1.19.011 | + 1.684 | 22 |
| 12 | 20 | | Haas F1 | 1.19.013 | + 1.686 | 22 |
| 13 | 7 | | Alfa Romeo | 1.19.205 | + 1.878 | 22 |
| 14 | 4 | | McLaren | 1.19.299 | + 1.972 | 23 |
| 15 | 3 | | Renault | 1.19.499 | + 2.172 | 23 |
| 16 | 18 | | Racing Point | 1.19.679 | + 2.352 | 21 |
| 17 | 11 | | Racing Point | 1.19.717 | + 2.390 | 23 |
| 18 | 8 | | Haas F1 | 1.19.850 | + 2.523 | 22 |
| 19 | 63 | | Williams | 1.20.548 | + 3.221 | 26 |
| 20 | 40 | | Williams | 1.21.566 | + 4.239 | 30 |
