Primera sesión de entrenamientos libres del Gran Premio de Bahrein 2018
| Pos. | Piloto | Escuderia | Tiempo | Vueltas |
|---|---|---|---|---|
| 1 |  Daniel Ricciardo |
Red Bull | 1:31.060 | 14 |
| 2 |  Valtteri Bottas |
Mercedes | +0.304s | 24 |
| 3 | Kimi Räikkönen |
Ferrari | +0.398s | 18 |
| 4 |  Sebastian Vettel |
Ferrari | +0.410s | 17 |
| 5 |  Lewis Hamilton |
Mercedes | +1.212s | 21 |
| 6 |  Romain Grosjean |
Haas | +1.456s | 23 |
| 7 | Pierre Gasly |
Toro Rosso | +1.719s | 26 |
| 8 |  Carlos Sainz Jr. |
Renault | +1.825s | 21 |
| 9 |  Kevin Magnussen |
Haas | +1.911s | 19 |
| 10 | Nico Hülkenberg |
Renault | +2.044s | 18 |
| 11 | Fernando Alonso |
McLaren | +2.163s | 24 |
| 12 |  Charles Leclerc |
Sauber | +2.218s | 20 |
| 13 |  Stoffel Vandoorne |
McLaren | +2.304s | 25 |
| 14 |  Lance Stroll |
Williams | +2.319s | 22 |
| 15 |  Sergey Sirotkin |
Williams | +2.407s | 29 |
| 16 |  Brendon Hartley |
Toro Rosso | +2.437s | 27 |
| 17 |  Marcus Ericsson |
Sauber | +2.448s | 22 |
| 18 |  Sergio Perez |
Force India | +2.602s | 26 |
| 19 | Esteban Ocon |
Force India | +2.734s | 23 |
| 20 |  Max Verstappen |
Red Bull | 2 |