| 2019 Formula 1 Belgian Grand Prix - Free Practice 1 Results |
| Position | Driver | Nationality | Team | Time/Gap |
| 1 | Sebastian Vettel | GER | Scuderia Ferrari | 1m44.574s |
| 2 | Charles Leclerc | MON | Scuderia Ferrari | + 0.214s |
| 3 | Max Verstappen | NED | Aston Martin Red Bull Racing Honda | + 0.933s |
| 4 | Alexander Albon | THA | Aston Martin Red Bull Racing Honda | + 1.010s |
| 5 | Valtteri Bottas | FIN | Mercedes AMG Petronas Motorsport | + 1.308s |
| 6 | Lewis Hamilton | GBR | Mercedes AMG Petronas Motorsport | + 1.399s |
| 7 | Lance Stroll | CAN | SportPesa Racing Point F1 Team | + 1.624s |
| 8 | Daniel Ricciardo | AUS | Renault F1 Team | + 1.852s |
| 9 | Sergio Perez | MEX | SportPesa Racing Point F1 Team | + 1.859s |
| 10 | Carlos Sainz | ESP | McLaren F1 Team | + 1.983s |
| 11 | Nico Hulkenberg | GER | Renault F1 Team | + 2.095s |
| 12 | Lando Norris | GBR | McLaren F1 Team | + 2.096s |
| 13 | Kimi Raikkonen | ITA | Alfa Romeo Racing | + 2.450s |
| 14 | Romain Grosjean | FRA | Rich Energy Haas F1 Team | + 2.602s |
| 15 | Antonio Giovinazzi | ITA | Alfa Romeo Racing | + 2.759s |
| 16 | Kevin Magnussen | DEN | Rich Energy Haas F1 Team | + 2.914s |
| 17 | Daniil Kvyat | RUS | Red Bull Toro Rosso Honda | + 3.062s |
| 18 | Pierre Gasly | FRA | Red Bull Toro Rosso Honda | + 3.394s |
| 19 | Nicholas Latifi | CAN | ROKiT Williams Racing | + 4.210s |
| 20 | Robert Kubica | POL | ROKiT Williams Racing | + 4.392s |
