| 1 | Riley Dexter | 27.57 | 32.85 | 33.21 27.57 34.59 30.75 34.60 |
| 2 | Jode Brewster | 31.05 | 33.00 | 32.68 35.17 32.03 34.30 31.05 |
| 3 | Myles Jarman | 31.25 | 36.05 | 36.89 33.93 37.81 37.33 31.25 |
| 4 | Arisandra Soo | 36.91 | 38.58 | 44.11 38.67 36.91 39.90 37.18 |
| 5 | Trần Đăng Quang | 39.64 | 41.53 | 42.45 39.86 46.67 39.64 42.27 |
| 6 | Beren Fontana | 41.29 | 45.42 | 49.60 49.75 41.51 45.16 41.29 |
| 7 | Darcy Andrikonis | 38.39 | 45.55 | 38.39 47.07 59.62 42.20 47.39 |
| 8 | Michael Tripodi | 40.51 | 48.16 | 50.20 43.72 52.17 50.57 40.51 |
| 9 | Felix Kiera | 44.96 | 50.44 | 48.78 53.98 51.86 44.96 50.67 |
| 10 | Leeah Gard-Spaulding | 47.57 | 51.86 | 56.23 48.59 47.57 1:06.99 50.76 |
| 11 | Ethan Pride | 48.43 | 55.31 | 48.43 56.09 1:10.56 59.12 50.73 |
| 12 | Reuben Phillips | 59.03 | 1:06.09 | 1:07.99 1:01.86 1:32.24 59.03 1:08.41 |
| 13 | Bayley Robertson | 1:09.45 | 1:17.65 | 1:29.15 1:09.45 1:12.77 1:15.89 1:24.30 |
| 14 | Nick Agatyn | 1:22.65 | 1:30.85 | 1:22.65 1:46.33 1:34.71 1:31.85 1:25.98 |
| 15 | Anthony Rochester | 1:21.52 | 1:35.96 | 1:46.58 1:21.52 1:35.41 1:41.76 1:30.72 |
| 16 | Lucas Wilson-Royle | 1:33.31 | — | 2:01.99 1:33.31 — — — |
| 17 | Drew Harvey | 1:38.05 | — | 1:45.52 1:38.05 — — — |
| 18 | Wesley Lawrence | 1:50.58 | — | 1:59.05 1:50.58 — — — |
| 19 | Oliver Clark | 1:57.23 | — | 2:03.93 1:57.23 — — — |
| 20 | Paul N. van de Geest | 2:09.74 | — | 2:09.74 2:15.29 — — — |
| 21 | Ezra Hansard | 2:22.36 | — | 2:22.36 2:51.49 — — — |
| 22 | Declan Fraser Rixon | 2:30.81 | — | 2:30.81 DNF — — — |
| 23 | John Cook | 2:39.41 | — | 2:56.09 2:39.41 — — — |
| 24 | Duncan Anderson | 2:42.36 | — | DNF 2:42.36 — — — |