| 1 | Rose Laliberté-Roy (Senior) | CAN | 40.17 | | - |
| 2 | Julia Snelgrove (B2) | CAN | 41.48 | | +1.310 |
| 3 | Camille Tremblay (A1) | CAN | 41.86 | SB | +1.690 |
| 4 | Léa Tessier (Neo) | CAN | 42.28 | SB | +2.110 |
| 5 | Cendrine Levesque (Senior) | CAN | 43.33 | SB | +3.160 |
| 6 | Frédérike Béland (A1) | CAN | 43.46 | PB | +3.290 |
| 7 | Marie-Felix Guérin (B1) | CAN | 43.48 | SB | +3.310 |
| 8 | Marie Ferlatte (Neo) | CAN | 43.94 | SB | +3.770 |
| 9 | Ariane Fournier (Neo) | CAN | 44.33 | SB | +4.160 |
| 10 | Molly Flynn (C2) | CAN | 44.57 | SB | +4.400 |
| 11 | Leila Cartier (Neo) | CAN | 44.58 | SB | +4.410 |
| 12 | Laurence Charron (C2) | CAN | 45.04 | SB | +4.870 |
| 13 | Émilie Greenfield (Neo) | CAN | 45.14 | SB | +4.970 |
| 14 | Mila Boivin (B1) | CAN | 45.29 | SB | +5.120 |
| 15 | Oriana Sofia Cardenas Loaiza (B1) | CAN | 46.39 | SB | +6.220 |
| 16 | Léa Boucher (B2) | CAN | 46.66 | SB | +6.490 |
| 17 | Maé Omphalius (A2) | FRA | 46.95 | SB | +6.780 |
| 18 | Érica Durand (B1) | CAN | 46.96 | SB | +6.790 |
| 19 | Ève Boulay (B2) | CAN | 47.30 | | +7.130 |
| 20 | Frédérique-Olivia Laporte (C2) | CAN | 47.59 | SB | +7.420 |
| 21 | Alyssa Bouchard (C2) | CAN | 47.90 | SB | +7.730 |
| 22 | Samuelle Tremblay (C2) | CAN | 48.44 | SB | +8.270 |
| 23 | Eugénie Bernier (B1) | CAN | 48.59 | SB | +8.420 |
| 24 | Marion Poirier (A1) | CAN | 49.50 | SB | +9.330 |
| 25 | Luna Fernanda Campos Ortiz (B1) | COL | 49.65 | SB | +9.480 |
| 26 | Geraldine Cruz (A1) | CAN | 50.55 | SB | +10.380 |
| 27 | Jade Pelletier (C2) | CAN | 51.67 | SB | +11.500 |
| 28 | Cassandre Desrosiers (C2) | CAN | 51.86 | SB | +11.690 |
| 29 | Nora Munro (C2) | CAN | 52.79 | | +12.620 |
| DNF | Catherine Lamarche (Neo) | CAN | DNF | | - |
| DQ | Laurence Moisan (n/a) | CAN | DQ | | - |