| 1 | Kalin Doherty | 1:04.56 | 1:06.61 | 1:09.87 1:05.95 1:09.18 1:04.56 1:04.71 |
| 2 | Brandon Harris | 56.27 | 1:06.79 | 1:18.13 1:03.54 1:09.12 1:07.72 56.27 |
| 3 | Carol Chai | 59.67 | 1:10.96 | 1:24.16 1:12.16 1:10.68 59.67 1:10.03 |
| 4 | Liam Wadek | 1:09.72 | 1:13.01 | 1:17.55 1:10.48 1:11.00 1:09.72 1:21.63 |
| 5 | Edwin Shen | 1:13.33 | 1:17.02 | 1:18.42 1:13.33 1:18.41 2:22.34 1:14.24 |
| 6 | Xavier Courteau-Laing | 1:24.56 | 1:29.14 | 1:31.81 1:29.29 1:30.85 1:24.56 1:27.29 |
| 7 | Jasmine Kane | 1:36.70 | 1:44.59 | 1:44.21 1:48.10 DNF 1:41.46 1:36.70 |
| 8 | Ram Thakkar (राम ठक्कर) | 1:40.46 | 1:48.24 | 1:50.51 1:47.28 1:40.46 1:57.62 1:46.94 |
| 9 | Thomas Swarbrick | 1:45.38 | 1:54.77 | 1:49.86 2:01.60 1:55.32 1:45.38 1:59.12 |
| 10 | Gemma Tolhurst | 1:53.99 | 2:01.15 | 2:15.38 1:53.99 1:59.09 1:58.07 2:06.29 |
| 11 | Vira Huang (黃翎溱) | 1:53.60 | 2:11.64 | 2:10.24 DNF 1:53.60 2:08.92 2:15.77 |
| 12 | Thomas Kilbey | 2:06.25 | 2:13.13 | 2:26.68 2:10.25 2:08.25 2:20.89 2:06.25 |
| 13 | Charlie Sly | 2:06.74 | 2:13.14 | 3:08.71 2:06.74 2:17.31 2:10.09 2:12.01 |
| 14 | Cory Sonntag | 2:12.08 | 2:17.38 | 2:22.15 2:13.36 2:12.08 2:30.40 2:16.63 |
| 15 | Ryan Dyer | 2:04.65 | 2:19.91 | 2:19.20 2:39.00 2:17.94 2:04.65 2:22.59 |
| 16 | Kaiden Ziegler | 2:02.36 | 2:27.44 | 2:02.36 2:24.04 2:44.04 2:28.63 2:29.66 |
| 17 | Joshua Benjamin | 2:17.48 | 2:27.44 | 2:47.46 2:17.70 2:18.77 2:45.86 2:17.48 |
| 18 | Ethan Ruoqing Chen (陈若轻) | 2:01.15 | 2:29.04 | 2:23.56 2:01.15 2:38.26 2:25.29 3:08.10 |
| 19 | James Hawksworth | 2:13.89 | 2:32.47 | 2:55.24 2:22.97 2:31.00 2:43.44 2:13.89 |
| 20 | Jacob Coring | 2:18.94 | 2:34.93 | 2:32.12 2:18.94 2:42.03 2:42.96 2:30.64 |
| 21 | Elvis Chung | 2:05.31 | 2:42.27 | 2:05.31 3:04.30 2:53.32 2:28.64 2:44.86 |
| 22 | Nathan Zhao | 2:30.31 | — | 2:30.31 2:40.34 — — — |
| 23 | Kieran Wells | 2:43.13 | — | 2:43.13 DNF — — — |
| 24 | John Cook | 3:14.51 | — | 3:51.64 3:14.51 — — — |
| 25 | Oscar Bowler | 3:51.04 | — | 4:09.63 3:51.04 — — — |