Austin, United States Grand Prix 2018
19, 20, 21 October 2018
Saturday practice
| P | Name | Team | Time | Gap | Int | Laps |
|---|---|---|---|---|---|---|
| 1 | Sebastian Vettel | Scuderia Ferrari | 1:33.797 | 20 | ||
| 2 | Kimi Raikkonen | Scuderia Ferrari | 1:33.843 | +0.046 | +0.046 | 21 |
| 3 | Lewis Hamilton | Mercedes AMG | 1:33.870 | +0.073 | +0.027 | 23 |
| 4 | Valtteri Bottas | Mercedes AMG | 1:34.556 | +0.759 | +0.686 | 21 |
| 5 | Max Verstappen | Red Bull Racing | 1:34.703 | +0.906 | +0.147 | 21 |
| 6 | Daniel Ricciardo | Red Bull Racing | 1:34.910 | +1.113 | +0.207 | 20 |
| 7 | Charles Leclerc | Sauber | 1:35.365 | +1.568 | +0.455 | 21 |
| 8 | Sergio Perez | Force India | 1:35.411 | +1.614 | +0.046 | 21 |
| 9 | Carlos Sainz | Renault | 1:35.450 | +1.653 | +0.039 | 21 |
| 10 | Romain Grosjean | Haas | 1:35.468 | +1.671 | +0.018 | 19 |
| 11 | Esteban Ocon | Force India | 1:35.562 | +1.765 | +0.094 | 22 |
| 12 | Pierre Gasly | Toro Rosso | 1:35.713 | +1.916 | +0.151 | 27 |
| 13 | Kevin Magnussen | Haas | 1:35.770 | +1.973 | +0.057 | 19 |
| 14 | Nico Hulkenberg | Renault | 1:35.882 | +2.085 | +0.112 | 19 |
| 15 | Marcus Ericsson | Sauber | 1:36.000 | +2.203 | +0.118 | 21 |
| 16 | Lance Stroll | Williams | 1:36.188 | +2.391 | +0.188 | 21 |
| 17 | Sergey Sirotkin | Williams | 1:36.193 | +2.396 | +0.005 | 20 |
| 18 | Stoffel Vandoorne | McLaren | 1:36.302 | +2.505 | +0.109 | 23 |
| 19 | Brendon Hartley | Toro Rosso | 1:36.330 | +2.533 | +0.028 | 26 |
| 20 | Fernando Alonso | McLaren | 1:36.332 | +2.535 | +0.002 | 20 |