Max Verstappen a été le plus rapide de la 1re séance d’essais libres du Grand Prix de Belgique. Oscar Piatri est 2e. Alexander Albon a fait le 3e temps devant George Russell et Lewis Hamilton. Charles Leclerc a obtenu le 6e temps.
| Pos | No | Pilote | Équipe | Temps | Écart | Tours |
|---|---|---|---|---|---|---|
| 1 | 1 | Max Verstappen | Red Bull Racing Honda RBPT | 1:43.372 | 23 | |
| 2 | 81 | Oscar Piastri | McLaren Mercedes | 1:43.903 | +0.531s | 24 |
| 3 | 23 | Alexander Albon | Williams Mercedes | 1:44.099 | +0.727s | 21 |
| 4 | 63 | George Russell | Mercedes | 1:44.225 | +0.853s | 23 |
| 5 | 44 | Lewis Hamilton | Mercedes | 1:44.279 | +0.907s | 21 |
| 6 | 16 | Charles Leclerc | Ferrari | 1:44.306 | +0.934s | 25 |
| 7 | 11 | Sergio Perez | Red Bull Racing Honda RBPT | 1:44.329 | +0.957s | 22 |
| 8 | 4 | Lando Norris | McLaren Mercedes | 1:44.415 | +1.043s | 24 |
| 9 | 55 | Carlos Sainz | Ferrari | 1:44.574 | +1.202s | 24 |
| 10 | 18 | Lance Stroll | Aston Martin Aramco Mercedes | 1:44.699 | +1.327s | 20 |
| 11 | 10 | Pierre Gasly | Alpine Renault | 1:44.833 | +1.461s | 22 |
| 12 | 14 | Fernando Alonso | Aston Martin Aramco Mercedes | 1:44.921 | +1.549s | 19 |
| 13 | 3 | Daniel Ricciardo | RB Honda RBPT | 1:44.950 | +1.578s | 23 |
| 14 | 77 | Valtteri Bottas | Kick Sauber Ferrari | 1:45.155 | +1.783s | 21 |
| 15 | 2 | Logan Sargeant | Williams Mercedes | 1:45.311 | +1.939s | 20 |
| 16 | 22 | Yuki Tsunoda | RB Honda RBPT | 1:45.564 | +2.192s | 23 |
| 17 | 27 | Nico Hulkenberg | Haas Ferrari | 1:45.645 | +2.273s | 19 |
| 18 | 20 | Kevin Magnussen | Haas Ferrari | 1:45.812 | +2.440s | 19 |
| 19 | 24 | Zhou Guanyu | Kick Sauber Ferrari | 1:45.995 | +2.623s | 23 |
| 20 | 31 | Esteban Ocon | Alpine Renault | 1 |