Primera sesión de entrenamientos libres del Gran Premio de México 2021
| Pos. | Piloto | Escuderia | Tiempo | Vueltas |
|---|---|---|---|---|
| 1 |  Valtteri Bottas |
Mercedes | 1:18.341 | 28 |
| 2 |  Lewis Hamilton |
Mercedes | +0.076s | 24 |
| 3 |  Max Verstappen |
Red Bull | +0.123s | 28 |
| 4 |  Sergio Perez |
Red Bull | +0.269s | 20 |
| 5 |  Pierre Gasly |
Alpha Tauri | +0.644s | 23 |
| 6 |  Carlos Sainz Jr. |
Ferrari | +1.122s | 26 |
| 7 | Fernando Alonso |
Alpine | +1.315s | 26 |
| 8 |  Charles Leclerc |
Ferrari | +1.326s | 20 |
| 9 | Esteban Ocon |
Alpine | +1.418s | 20 |
| 10 |  Sebastian Vettel |
Aston Martin | +1.517s | 27 |
| 11 |  Yuki Tsunoda |
Alpha Tauri | +1.670s | 30 |
| 12 | Kimi Räikkönen |
Alfa Romeo | +1.685s | 26 |
| 13 |  Lance Stroll |
Aston Martin | +1.689s | 27 |
| 14 |  Daniel Ricciardo |
McLaren | +1.932s | 25 |
| 15 |  Lando Norris |
McLaren | +1.960s | 26 |
| 16 |  Antonio Giovinazzi |
Alfa Romeo | +2.003s | 27 |
| 17 | George Russell |
Williams | +2.176s | 23 |
| 18 | Nicholas Latifi |
Williams | +3.239s | 23 |
| 19 | Mick Schumacher |
Haas | +3.803s | 27 |
| 20 |  Nikita Mazepin |
Haas | +4.478s | 24 |