| | Will Scharf | Riverdale - Toronto (Toronto) | 4:21.00 | 4:24.90 | 10 | |
| | Ethan Shoust | Western Technical Commercial S (Toronto) | 4:39.00 | 4:33.73 | 8 | |
| | Theo Fallon | Parkdale - Toronto (Toronto) | 4:37.00 | 4:34.92 | 6 | |
| | Connor Barret | Etobicoke CI (Islington) | 4:55.00 | 4:47.39 | 4 | |
| | Noah Park | Martingrove - Islington (Islington) | NT | 4:51.01 | 2 | |
| | Campbell Wotherspoon | Northern - Toronto (Toronto) | NT | 4:56.45 | 1 | |
| | Nicholas Waslander | Martingrove - Islington (Islington) | NT | 5:05.36 | | |
| | Bijan Csiszer | Northern - Toronto (Toronto) | NT | 5:05.86 | | |
| | Finn McKinstry | Central Toronto Academy - Toro (Toronto) | 5:05.00 | 5:07.15 | | |
| | Sam Riddell | Humberside - Toronto (Toronto) | 5:06.00 | 5:07.40 | | |
| | Patrick McGuigan | Harbord - Toronto (Toronto) | NT | 5:07.74 | | |
| | Clark Tunis | Harbord - Toronto (Toronto) | NT | 5:10.73 | | |
| | Mathias Carucinschi | Ursula Franklin Acad - Toronto (Toronto) | NT | 5:11.01 | | |
| | Charlie Metcalfe | Riverdale - Toronto (Toronto) | NT | 5:11.10 | | |
| | Bryn Scott | Danforth - Toronto (Toronto) | 5:13.00 | 5:12.11 | | |
| | Xavier Hasbun | West Humber - Rexdale (Rexdale) | NT | 5:16.01 | | |
| | Sasha Chavez | Richview - Islington (Islington) | 5:20.00 | 5:16.55 | | |
| | Benjamin Baker | Oakwood - Toronto (Toronto) | 5:48.30 | 5:18.40 | | |
| | William Quigley | Humberside - Toronto (Toronto) | NT | 5:19.70 | | |
| | Alex Ferron | Riverdale - Toronto (Toronto) | 4:55.00 | 5:21.14 | | |
| | Eric Lum | North Toronto - Toronto (Toronto) | 5:25.00 | 5:21.89 | | |
| | Shaan Syed | Northern - Toronto (Toronto) | NT | 5:24.21 | | |
| | Ellis Dressler | Western Technical Commercial S (Toronto) | 5:39.00 | 5:24.86 | | |
| | Parker Henderson | Leaside - Toronto (Toronto) | 5:40.00 | 5:25.08 | | |
| | Jackson Sawhney | Etobicoke CI (Islington) | 5:35.00 | 5:25.55 | | |
| | Owen Smith | Humberside - Toronto (Toronto) | 6:00.00 | 5:25.94 | | |
| | Arian Zamora Dias | Central Technical School (Toronto) | NT | 5:36.79 | | |
| | Levi Koch | Harbord - Toronto (Toronto) | NT | 5:37.04 | | |