Primera sesión de entrenamientos libres del Gran Premio de Estados Unidos 2019
| Pos. | Piloto | Escuderia | Tiempo | Vueltas |
|---|---|---|---|---|
| 1 |  Max Verstappen |
Red Bull | 1:34.057 | 26 |
| 2 |  Sebastian Vettel |
Ferrari | +0.169s | 30 |
| 3 |  Alexander Albon |
Red Bull | +0.259s | 28 |
| 4 |  Pierre Gasly |
Toro Rosso | +0.951s | 32 |
| 5 |  Daniel Ricciardo |
Renault | +1.206s | 29 |
| 6 | Romain Grosjean |
Haas | +1.299s | 24 |
| 7 |  Charles Leclerc |
Ferrari | +1.323s | 23 |
| 8 |  Lewis Hamilton |
Mercedes | +1.382s | 32 |
| 9 |  Lance Stroll |
Racing Point | +1.529s | 31 |
| 10 |  Kevin Magnussen |
Haas | +1.602s | 23 |
| 11 |  Daniil Kvyat |
Toro Rosso | +1.604s | 31 |
| 12 |  Carlos Sainz Jr. |
McLaren | +1.666s | 26 |
| 13 |  Kimi Räikkönen |
Alfa Romeo | +1.797s | 22 |
| 14 |  Sergio Pérez |
Racing Point | +1.914s | 29 |
| 15 |  Antonio Giovinazzi |
Alfa Romeo | +1.980s | 26 |
| 16 | Nico Hülkenberg |
Renault | +2.067s | 24 |
| 17 | Valtteri Bottas |
Mercedes | +2.102s | 40 |
| 18 |  Lando Norris |
McLaren | +2.206s | 23 |
| 19 |  Robert Kubica |
Williams | +3.891s | 28 |
| 20 | Paul di Resta |
Williams | +7.055s | 7 |