| 2019 Formula 1 Brazilian Grand Prix - Free Practice 1 Results |
| Pos | Driver | Nationality | Team | Time/Gap |
| 1 | Alexander Albon | THA | Aston Martin Red Bull Racing Honda | 1m16.142s |
| 2 | Valtteri Bottas | FIN | Mercedes AMG Petronas Motorsport | + 0.551s |
| 3 | Sebastian Vettel | GER | Scuderia Ferrari | + 0.899s |
| 4 | Charles Leclerc | MON | Scuderia Ferrari | + 1.143s |
| 5 | Carlos Sainz | ESP | McLaren F1 Team | + 1.644s |
| 6 | Nico Hulkenberg | GER | Renault F1 Team | + 1.757s |
| 7 | Daniel Ricciardo | AUS | Renault F1 Team | + 1.843s |
| 8 | Pierre Gasly | FRA | Red Bull Toro Rosso Honda | + 1.958s |
| 9 | Daniil Kvyat | RUS | Red Bull Toro Rosso Honda | + 2.132s |
| 10 | Lando Norris | GBR | McLaren F1 Team | + 2.417s |
| 11 | George Russell | GBR | ROKiT Williams Racing | + 2.637s |
| 12 | Kevin Magnussen | DEN | Haas F1 Team | + 3.105s |
| 13 | Lance Stroll | CAN | SportPesa Racing Point F1 Team | + 3.272s |
| 14 | Kimi Raikkonen | FIN | Alfa Romeo Racing | + 3.390s |
| 15 | Antonio Giovinazzi | ITA | Alfa Romeo Racing | + 3.458s |
| 16 | Nicholas Latifi | CAN | ROKiT Williams Racing | + 3.868s |
| 17 | Romain Grosjean | FRA | Haas F1 Team | no time |
| 18 | Sergio Perez | MEX | SportPesa Racing Point F1 Team | no time |
| 19 | Max Verstappen | NED | Aston Martin Red Bull Racing Honda | no time |
| 20 | Lewis Hamilton | GBR | Mercedes AMG Petronas Motorsport | no time |
