Calificación del Gran Premio de Estados Unidos 2018
| Pos. | Piloto | Escuderia | Tiempo |
|---|---|---|---|
| 1 |  Lewis Hamilton |
Mercedes | 1:32.237 |
| 2 |  Sebastian Vettel |
Ferrari | +0.061 |
| 3 |  Kimi Räikkönen |
Ferrari | +0.070 |
| 4 | Valtteri Bottas |
Mercedes | +0.379 |
| 5 |  Daniel Ricciardo |
Red Bull | +1.257 |
| 6 |  Esteban Ocon |
Force India | +1.908 |
| 7 | Nico Hülkenberg |
Renault | +1.978 |
| 8 | Romain Grosjean |
Haas | +2.013 |
| 9 |  Charles Leclerc |
Sauber | +2.183 |
| 10 |  Sergio Perez |
Force India | +2.357 |
| 11 |  Carlos Sainz Jr. |
Renault | 1:34.566 |
| 12 |  Kevin Magnussen |
Haas | +0.166 |
| 13 | Pierre Gasly |
Toro Rosso | +-94.566 |
| 14 |  Brendon Hartley |
Toro Rosso | +-94.566 |
| 15 |  Max Verstappen |
Red Bull | 1:34.766 |
| 16 | Fernando Alonso |
McLaren | +0.528 |
| 17 |  Sergey Sirotkin |
Williams | +0.596 |
| 18 |  Lance Stroll |
Williams | +0.714 |
| 19 |  Marcus Ericsson |
Sauber | +0.770 |
| 20 |  Stoffel Vandoorne |
McLaren | +0.969 |