| 1 | Béatrice Lamarche (Senior) | CAN | 37.91 | PB | - |
| 2 | Carolina Hiller-Donnelly (Senior) | CAN | 38.09 | | +0.180 |
| 3 | Jenna Larter (Senior) | CAN | 38.24 | PB | +0.330 |
| 4 | Brooklyn McDougall (Senior) | CAN | 38.27 | | +0.360 |
| 5 | Julia Snelgrove (A2) | CAN | 38.62 | PB | +0.710 |
| 6 | Rose Laliberté-Roy (Senior) | CAN | 38.69 | SB | +0.780 |
| 7 | Alexa Scott (Senior) | CAN | 38.98 | | +1.070 |
| 8 | Maddison Pearman (Senior) | CAN | 39.13 | SB | +1.220 |
| 9 | Isabelle Champagne (A1) | CAN | 39.65 | PB | +1.740 |
| 10 | Skylar van Horne (A2) | CAN | 39.74 | | +1.830 |
| 11 | Léa Tessier (Senior) | CAN | 40.09 | SB | +2.180 |
| 12 | Blanche Cardinal Tremblay (Neo) | CAN | 40.13 | PB | +2.220 |
| 13 | Camille Tremblay (Neo) | CAN | 40.17 | PB | +2.260 |
| 14 | Cendrine Levesque (Senior) | CAN | 40.38 | SB | +2.470 |
| 15 | Victoria Goplen (Senior) | CAN | 40.46 | | +2.550 |
| 16 | Aoife Marshall (Neo) | CAN | 40.52 | PB | +2.610 |
| 17 | Cloé Jelonek (Neo) | CAN | 40.73 | SB | +2.820 |
| 18 | Robyn Salie (Neo) | CAN | 40.76 | SB | +2.850 |
| 19 | Elise Prpich (A2) | CAN | 40.77 | SB | +2.860 |
| 20 | Frédérike Béland (Neo) | CAN | 41.32 | PB | +3.410 |
| 21 | Maya Lueders (Neo) | CAN | 41.39 | | +3.480 |
| 22 | Léanne Sirois (A2) | CAN | 43.00 | | +5.090 |