| 1 | Alexander Vujcich | 45.67 | 47.66 | 49.97 47.27 DNF 45.67 45.73 |
| 2 | Richard Yiheng Tao | 48.32 | 54.45 | 54.38 48.32 1:00.30 53.68 55.28 |
| 3 | Henry Eyles | 54.86 | 59.86 | 58.26 1:06.27 55.06 1:07.23 54.86 |
| 4 | Chris Mills | 56.16 | 1:03.96 | 56.16 1:13.06 1:05.17 1:05.04 1:01.66 |
| 5 | Adrien Auvray Matyn | 1:02.25 | 1:07.97 | 1:02.25 1:07.84 1:06.38 1:09.69 1:11.89 |
| 6 | Jack McDougall | 1:07.44 | 1:10.42 | 1:12.21 1:07.44 1:10.53 1:19.46 1:08.51 |
| 7 | James Macdiarmid | 1:07.05 | 1:18.58 | 1:20.07 1:07.05 1:34.71 1:16.25 1:19.43 |
| 8 | Liam Wadek | 1:12.67 | 1:18.73 | 1:16.39 1:16.73 DNF 1:12.67 1:23.08 |
| 9 | Brandon Harris | 1:11.91 | 1:18.87 | 1:18.18 1:19.68 1:19.03 1:19.41 1:11.91 |
| 10 | Alex Asbery | 1:13.08 | 1:19.11 | 1:20.79 1:22.43 1:16.88 1:19.67 1:13.08 |
| 11 | Xavier Courteau-Laing | 1:19.18 | 1:23.87 | 1:19.18 1:19.99 1:31.70 1:26.42 1:25.19 |
| 12 | James Moore | 1:25.92 | 1:30.13 | 1:31.70 1:37.56 1:25.92 1:29.72 1:28.97 |
| 13 | Jack Maddigan | 1:24.33 | 1:32.26 | 1:24.33 1:45.35 1:36.23 1:32.41 1:28.14 |
| 14 | Riley Wicks | 1:22.56 | 1:33.75 | 1:38.73 1:22.56 1:35.19 1:39.19 1:27.34 |
| 15 | Khalid Ahmed | 1:31.79 | 1:35.69 | 2:00.46 1:33.89 1:32.14 1:41.05 1:31.79 |
| 16 | Ashley Foster | 1:25.23 | 1:36.22 | 1:25.23 2:01.42 1:42.91 1:40.49 1:25.26 |
| 17 | Mikaela Davidson | 1:29.80 | 1:40.19 | 2:08.61 1:45.41 1:43.67 1:31.50 1:29.80 |
| 18 | Tom Nelson | 1:32.15 | 1:41.81 | 2:42.63 1:39.75 1:40.72 1:32.15 1:44.95 |
| 19 | Aneurin Hunt | 1:19.39 | 1:46.82 | 1:19.39 1:48.32 1:45.35 1:46.79 2:02.28 |
| 20 | Luke Steele | 1:41.74 | 1:49.34 | 1:53.39 2:00.74 1:48.55 1:46.07 1:41.74 |
| 21 | Dylan Himmelfarb | 1:42.16 | 1:52.82 | DNF 1:42.16 1:49.12 1:49.34 1:59.99 |
| 22 | Ram Thakkar (राम ठक्कर) | 1:44.59 | 1:57.72 | 2:02.12 2:01.62 1:44.59 2:06.05 1:49.41 |
| 23 | James Gore | 1:45.91 | 2:03.07 | 2:05.27 1:45.91 DNF 1:53.44 2:10.50 |
| 24 | Lachlan Gibson | 1:58.85 | 2:05.81 | 2:07.73 2:09.32 1:58.85 2:00.39 2:20.23 |
| 25 | Levi Hetherington | 2:00.79 | 2:15.59 | 2:18.75 2:21.58 2:19.42 2:00.79 2:08.60 |
| 26 | Theo De-Qian Huang | 2:17.61 | 2:23.89 | 2:21.66 2:21.63 2:28.37 2:17.61 2:41.54 |
| 27 | Cory Sonntag | 1:57.24 | 2:25.73 | 2:31.99 2:25.26 2:41.07 1:57.24 2:19.93 |
| 28 | William Jackson | 2:10.28 | 2:31.16 | 3:05.76 2:26.53 2:42.82 2:24.13 2:10.28 |
| 29 | James Hawksworth | 2:45.19 | 2:50.21 | 2:45.19 2:48.19 3:02.29 2:56.22 2:46.23 |
| 30 | Jesse Brooke | 2:33.46 | DNF | 2:33.46 DNF DNS DNS DNS |
| 31 | Benjamin Gardner | 3:08.07 | — | 3:17.24 3:08.07 — — — |
| 32 | Jacob Watters | 3:30.34 | — | DNF 3:30.34 — — — |