2018 Singapore Grand Prix Practice 3 Results (FP3): Third free practice results and Timings (FP3) for the fifteenth round of the 2018 Formula 1 World Championship, the Singapore Grand Prix at Marina Bay Street circuit.
| POS | NO | DRIVER | CAR | TIME | GAP | LAPS |
|---|---|---|---|---|---|---|
| 1 | 5 | Sebastian Vettel | FERRARI | |||
| 2 | 7 | Kimi Räikkönen | FERRARI | |||
| 3 | 44 | Lewis Hamilton | MERCEDES | |||
| 4 | 77 | Valtteri Bottas | MERCEDES | |||
| 5 | 3 | Daniel Ricciardo | RED BULL | |||
| 6 | 33 | Max Verstappen | RED BULL | |||
| 7 | 8 | Romain Grosjean | HAAS | |||
| 8 | 31 | Esteban Ocon | FORCE INDIA | |||
| 9 | 31 | Sergio Perez | FORCE INDIA | |||
| 10 | 14 | Fernando Alonso | MCLAREN | |||
| 11 | 27 | Nico Hulkenberg | RENAULT | |||
| 12 | 20 | Kevin Magnussen | HAAS | |||
| 13 | 55 | Carlos Sainz | RENAULT | |||
| 14 | 10 | Pierre Gasly | TORO ROSSO | |||
| 15 | 2 | Stoffel Vandoorne | MCLAREN | |||
| 16 | 37 | Charles Leclerc | SAUBER | |||
| 17 | 28 | Brendon Hartley | TORO ROSSO | |||
| 18 | 35 | Sergey Sirotkin | WILLIAMS | |||
| 19 | 9 | Marcus Ericsson | SAUBER | |||
| 20 | 18 | Lance Stroll | WILLIAMS |