| 1 | Richard Yiheng Tao | 45.02 | 47.46 | 46.43 48.91 47.04 50.82 45.02 |
| 2 | Alexander Vujcich | 43.72 | 47.82 | 43.72 44.87 52.58 49.44 49.14 |
| 3 | Cheng-Ru Yang | 54.81 | 1:02.12 | 1:03.12 54.81 1:03.64 1:17.43 59.61 |
| 4 | Brandon Harris | 58.71 | 1:04.70 | 58.71 1:08.89 1:05.15 1:03.50 1:05.44 |
| 5 | Kalvin Lum | 1:01.75 | 1:05.73 | 1:01.75 1:06.08 1:07.05 1:13.98 1:04.06 |
| 6 | Lachlan Gibson | 1:01.38 | 1:06.42 | 1:05.58 1:09.80 1:01.38 1:05.66 1:08.03 |
| 7 | Edwin Shen | 1:02.19 | 1:08.59 | 1:03.91 1:10.82 1:02.19 1:11.04 1:11.67 |
| 8 | Carol Chai | 1:08.01 | 1:11.89 | 1:29.35 1:08.74 1:15.44 1:08.01 1:11.50 |
| 9 | Xavier Courteau-Laing | 1:09.12 | 1:12.25 | 1:16.35 1:09.12 1:12.15 1:13.00 1:11.60 |
| 10 | Yuki Gao | 1:10.08 | 1:13.49 | 1:11.61 1:10.08 1:17.51 1:11.36 1:21.92 |
| 11 | Eunwoo Ahn (안은우) | 1:07.50 | 1:19.12 | 1:07.50 1:21.25 1:12.10 1:28.61 1:24.00 |
| 12 | Ashley Foster | 1:14.89 | 1:19.32 | 1:14.89 1:21.47 1:21.74 1:18.20 1:18.28 |
| 13 | Jesse Brooke | 1:11.02 | 1:24.23 | DNF 1:30.49 1:26.20 1:11.02 1:16.00 |
| 14 | Jasmine Kane | 1:14.40 | 1:25.77 | 1:15.73 1:46.02 1:27.38 1:14.40 1:34.19 |
| 15 | Theo Barton | 1:13.97 | 1:26.20 | 1:32.79 1:29.37 1:21.85 1:27.37 1:13.97 |
| 16 | David Lim | 1:24.62 | 1:28.32 | 1:33.82 1:24.62 1:27.68 1:28.06 1:29.22 |
| 17 | Dylan Heerikhuisen | 1:16.92 | 1:29.79 | 1:38.50 1:23.32 1:27.54 DNF 1:16.92 |
| 18 | Thomas Swarbrick | 1:24.52 | 1:33.07 | 1:38.17 1:48.80 1:24.52 1:33.22 1:27.81 |
| 19 | Triton Tsui | 1:26.60 | 1:34.55 | 1:31.42 1:41.33 1:36.01 1:36.23 1:26.60 |
| 20 | Hamish Bell | 1:36.74 | 1:44.68 | 1:36.74 1:41.44 1:40.58 2:01.11 1:52.02 |
| 21 | Benjamin Gardner | 1:40.19 | 1:50.49 | 1:58.19 1:44.90 1:55.58 1:40.19 1:51.00 |
| 22 | Apollo McVey | 1:44.77 | 1:51.25 | 1:44.77 1:46.12 1:56.26 2:04.83 1:51.36 |
| 23 | Elvis Chung | 1:32.62 | 1:54.49 | 2:14.02 1:32.62 2:06.06 1:44.03 1:53.39 |
| 24 | Vira Huang (黃翎溱) | 1:34.19 | 1:55.27 | DNF 2:04.17 1:54.18 1:34.19 1:47.46 |
| 25 | Tiffany Li | 1:51.46 | 1:55.34 | 1:56.90 1:56.71 1:52.42 1:51.46 2:06.01 |
| 26 | Kaiden Ziegler | 1:47.31 | 1:58.94 | 1:49.18 1:52.19 1:47.31 2:32.00 2:15.45 |
| 27 | Thomas Kilbey | 1:57.31 | 2:06.81 | 2:25.27 1:57.31 2:08.53 2:02.71 2:09.18 |
| 28 | Donacha Aitcheson | 1:56.80 | 2:13.90 | 2:32.20 2:22.92 1:56.80 2:09.01 2:09.77 |
| 29 | Isaac Oloi | 1:53.78 | 2:16.40 | 2:21.18 1:53.78 2:35.52 2:17.17 2:10.85 |
| 30 | Ethan Suppiah | 2:08.29 | 2:16.42 | 2:25.33 2:08.29 2:11.58 2:12.36 2:33.32 |
| 31 | Ethan Ruoqing Chen (陈若轻) | 2:12.84 | 2:20.09 | 2:12.84 2:21.72 2:25.94 2:21.22 2:17.32 |
| 32 | Jacob Coring | 2:20.30 | 2:29.34 | 2:29.78 2:20.30 2:41.49 2:25.64 2:32.60 |
| 33 | Marco Lawson-Hughes | 2:19.53 | 2:39.33 | 2:28.69 2:41.15 2:48.16 2:19.53 3:05.53 |
| 34 | Marius Tsui | 2:35.12 | 2:44.81 | 2:35.12 2:38.85 2:56.53 2:54.80 2:40.77 |
| 35 | Cameron Short | 2:36.83 | 2:52.84 | 2:42.23 3:05.93 2:36.83 3:06.51 2:50.35 |
| 36 | Faith Clements | 2:54.83 | 3:09.40 | 2:54.83 3:08.38 3:26.24 2:57.82 3:22.00 |
| 37 | Richie Gill | 2:50.12 | 3:21.59 | 3:49.13 3:35.59 2:50.12 3:22.47 3:06.72 |
| 38 | Camden Ross | 3:26.15 | 3:45.96 | 3:58.45 3:26.15 DNF 3:52.68 3:26.75 |
| 39 | Mehul Pankaj Girhotra | 3:33.37 | 4:06.78 | 5:02.97 3:33.37 3:38.11 3:39.27 DNF |
| 40 | Greg Longney | 4:39.44 | — | 4:39.44 7:41.33 — — — |
| 41 | Nicholas Jun Him Tsoi | 5:40.88 | — | 5:40.88 8:05.61 — — — |
| 42 | Richard Foster | 6:12.41 | — | DNF 6:12.41 — — — |