La première séance d’essais libres du Grand Prix du Canada n’a durée que 5 minutes. Les temps ne veulent, donc rien dire…
| Pos | No | Pilote | Équipe | Temps | Écart | Tours |
|---|---|---|---|---|---|---|
| 1 | 77 | Valtteri Bottas | Alfa Romeo Ferrari | 1:18.728 | 3 | |
| 2 | 18 | Lance Stroll | Aston Martin Aramco Mercedes | 1:19.175 | +0.447s | 3 |
| 3 | 14 | Fernando Alonso | Aston Martin Aramco Mercedes | 1:19.807 | +1.079s | 3 |
| 4 | 11 | Sergio Perez | Red Bull Racing Honda RBPT | 1:20.154 | +1.426s | 3 |
| 5 | 1 | Max Verstappen | Red Bull Racing Honda RBPT | 1:20.231 | +1.503s | 3 |
| 6 | 81 | Oscar Piastri | McLaren Mercedes | 1:21.496 | +2.768s | 3 |
| 7 | 20 | Kevin Magnussen | Haas Ferrari | 1:24.045 | +5.317s | 3 |
| 8 | 27 | Nico Hulkenberg | Haas Ferrari | 1:24.336 | +5.608s | 3 |
| 9 | 24 | Zhou Guanyu | Alfa Romeo Ferrari | 1:24.961 | +6.233s | 3 |
| 10 | 55 | Carlos Sainz | Ferrari | 1:25.991 | +7.263s | 3 |
| 11 | 16 | Charles Leclerc | Ferrari | 1:26.809 | +8.081s | 3 |
| 12 | 21 | Nyck De Vries | AlphaTauri Honda RBPT | 1:32.274 | +13.546s | 3 |
| 13 | 22 | Yuki Tsunoda | AlphaTauri Honda RBPT | 2 | ||
| 14 | 4 | Lando Norris | McLaren Mercedes | 2 | ||
| 15 | 10 | Pierre Gasly | Alpine Renault | 1 | ||
| 16 | 23 | Alexander Albon | Williams Mercedes | 1 | ||
| 17 | 2 | Logan Sargeant | Williams Mercedes |