| 1 | Miguel Baril (C1) | CAN | 41.45 | PB | - |
| 2 | Éliot Choquet (C1) | CAN | 41.47 | PB | +0.017 |
| 3 | Noah Logan (C1) | CAN | 42.60 | PB | +1.150 |
| 4 | Samuel Whittom (C1) | CAN | 42.97 | PB | +1.519 |
| 5 | Lauric Clement (C1) | CAN | 44.01 | PB | +2.557 |
| 6 | Emile Godin (D2) | CAN | 44.11 | PB | +2.657 |
| 7 | Josh William Senat (n/a) | CAN | 44.31 | PB | +2.860 |
| 8 | Adam Whittom (C1) | CAN | 44.84 | PB | +3.385 |
| 9 | Yitian Fortin (D2) | CAN | 45.18 | PB | +3.725 |
| 10 | Olivier Roy (C1) | CAN | 45.24 | PB | +3.791 |
| 11 | Malik Montminy (C1) | CAN | 45.57 | PB | +4.119 |
| 12 | Jacob Bouchard (C1) | CAN | 45.83 | PB | +4.373 |
| 13 | Étienne Crête (C1) | CAN | 46.06 | PB | +4.603 |
| 14 | Louis-Vincent Larouche (D2) | CAN | 46.46 | PB | +5.011 |
| 15 | Yannick Ansbert Nguekeng (D2) | CAN | 46.60 | PB | +5.147 |
| 16 | Éliot Lebel (C1) | CAN | 47.13 | PB | +5.679 |
| 17 | Raymond Andrews (C1) | CAN | 47.26 | PB | +5.811 |
| 18 | Jérôme Gauthier (C1) | CAN | 47.74 | PB | +6.282 |
| 19 | Logan Boies (n/a) | CAN | 47.84 | PB | +6.385 |
| 20 | Xavier Gamache (C1) | CAN | 47.96 | PB | +6.508 |
| 21 | Nathan Mercier (D2) | CAN | 48.14 | PB | +6.682 |
| 22 | Benjamin Bisson (n/a) | CAN | 48.23 | PB | +6.778 |
| 23 | William Burns (C1) | CAN | 48.43 | PB | +6.979 |
| 24 | Frédéric Blanchette (n/a) | CAN | 48.62 | PB | +7.162 |
| 25 | Gabriel Roy (n/a) | CAN | 48.69 | PB | +7.237 |
| 26 | Justin Parent (D2) | CAN | 48.72 | PB | +7.267 |
| 27 | William Landry (D2) | CAN | 48.97 | PB | +7.520 |
| 28 | Vincent Tremblay (D2) | CAN | 49.07 | SB | +7.618 |
| 29 | Matys Hamel (n/a) | CAN | 49.35 | PB | +7.894 |
| 30 | Lucas Parent (C1) | CAN | 49.77 | PB | +8.321 |
| 31 | Émile Pelletier (C1) | CAN | 49.82 | PB | +8.371 |
| 32 | Ethan Logan (D1) | CAN | 49.83 | PB | +8.378 |
| 33 | Quinten Dexter (C1) | CAN | 50.00 | PB | +8.545 |
| 34 | Pier-Alexis Carvalho (D2) | CAN | 50.05 | PB | +8.601 |
| 35 | Hugo Coulombe (n/a) | CAN | 50.61 | PB | +9.152 |
| 36 | Jules Vignola (D2) | CAN | 50.62 | PB | +9.163 |
| 37 | Calil Sobh (n/a) | CAN | 51.52 | PB | +10.071 |
| 38 | Jules Lavoie (n/a) | CAN | 51.60 | PB | +10.143 |
| 39 | Victor Palardy (n/a) | CAN | 51.73 | PB | +10.276 |
| 40 | Adam Pei (n/a) | CAN | 52.13 | PB | +10.676 |
| 41 | Édouard Lafond (D2) | CAN | 52.20 | PB | +10.746 |
| 42 | Charles Alexandre (n/a) | CAN | 52.30 | PB | +10.847 |
| 43 | Justin Belanger (n/a) | CAN | 52.47 | PB | +11.018 |
| 44 | Gabriel Therrien (n/a) | CAN | 52.81 | PB | +11.358 |
| 45 | Anthony Merheb (n/a) | CAN | 52.96 | PB | +11.507 |
| 46 | Elliot Breton (D2) | CAN | 52.97 | PB | +11.514 |
| 47 | Ethan Begin (D2) | CAN | 52.97 | PB | +11.519 |
| 48 | Gabriel Lapierre (n/a) | CAN | 53.04 | PB | +11.582 |
| 49 | Jonathan Beaudoin (n/a) | CAN | 53.08 | PB | +11.624 |
| 50 | Edouard Langevin (n/a) | CAN | 53.35 | PB | +11.900 |
| 51 | Ali Ouaddahou (n/a) | CAN | 53.52 | PB | +12.062 |
| 52 | Olivier Grenon (n/a) | CAN | 54.42 | PB | +12.967 |
| 53 | Emmanuel Lévesque (C1) | CAN | 54.52 | PB | +13.062 |
| 54 | Noah-Antwan Riddle (n/a) | CAN | 54.55 | PB | +13.099 |
| 55 | Arnaud Dutrisac (n/a) | CAN | 54.57 | PB | +13.120 |
| 56 | William Faucher (D2) | CAN | 54.77 | PB | +13.318 |
| 57 | Benjamin Lapointe (n/a) | CAN | 55.34 | PB | +13.890 |
| 58 | Thomas Andrews (D1) | CAN | 55.50 | PB | +14.046 |
| 59 | Leo Touzin (n/a) | CAN | 55.54 | PB | +14.091 |
| 60 | Cedric Lepage (n/a) | CAN | 55.90 | PB | +14.447 |
| 61 | Félix Gamache (n/a) | CAN | 56.22 | PB | +14.762 |
| 62 | Eliam Scholten (n/a) | CAN | 56.32 | PB | +14.871 |
| 63 | Eloi Bedard (n/a) | CAN | 56.74 | PB | +15.282 |
| 64 | Olivier Lafond (n/a) | CAN | 56.77 | PB | +15.315 |
| 65 | Olivier Tougas (n/a) | CAN | 57.64 | PB | +16.183 |
| 66 | Lucas Creamer (n/a) | CAN | 57.66 | PB | +16.205 |
| 67 | Mathias Bouchard (n/a) | CAN | 57.96 | PB | +16.504 |
| 68 | Jean-Nicolas Laflamme (n/a) | CAN | 58.28 | PB | +16.824 |
| 69 | Basel Sobh (n/a) | CAN | 58.75 | PB | +17.297 |
| 70 | Benoit Breton (n/a) | CAN | 59.79 | PB | +18.335 |
| 71 | Justin Dumont (n/a) | CAN | 1:01.40 | PB | +19.950 |
| 72 | Nicholas Janiszewski (n/a) | CAN | 1:05.40 | PB | +23.949 |
| 73 | Nary Radaorozandry (n/a) | CAN | 1:06.79 | PB | +25.336 |
| DQ | Justin Dubillard (n/a) | CAN | DQ | | - |
| DQ | Jingyao Gao (n/a) | CAN | DQ | | - |
| DQ | Noah Martins (n/a) | CAN | DQ | | - |