| 1 | Tymon Kolasiński | 31.23 | 34.73 | 38.87 33.03 36.66 31.23 34.50 |
| 2 | Jaxon Foster | 50.91 | 57.08 | 1:01.36 50.91 55.36 55.71 1:00.17 |
| 3 | Eshiel Benzion Narayanan | 54.48 | 58.71 | 56.30 56.25 54.48 1:04.34 1:03.59 |
| 4 | Josephine Siburian | 56.43 | 58.90 | 59.33 57.26 1:11.55 1:00.12 56.43 |
| 5 | Jonathan Charlesworth | 54.00 | 59.19 | 1:00.88 58.85 54.00 57.83 1:09.35 |
| 6 | Tyler Williams | 54.47 | 59.30 | 1:01.32 57.01 1:06.54 54.47 59.58 |
| 7 | Aaron Espiritu | 52.69 | 59.75 | 52.69 56.25 1:09.65 57.06 1:05.93 |
| 8 | Lachlan Stephens | 57.38 | 1:01.33 | 1:22.69 1:04.83 58.16 57.38 1:01.01 |
| 9 | Amy Smith | 1:00.81 | 1:04.04 | 1:04.38 1:03.61 1:09.65 1:00.81 1:04.13 |
| 10 | Zak Kenny | 1:03.03 | 1:05.97 | 1:13.78 1:05.56 1:06.25 1:06.11 1:03.03 |
| 11 | Regan Roberts | 1:02.64 | 1:08.86 | 1:05.66 1:02.64 1:12.13 1:10.73 1:10.19 |
| 12 | Peri Le Dain | 1:06.94 | 1:13.78 | 1:14.32 1:19.66 1:08.04 1:06.94 1:18.97 |
| 13 | Joel Harrop | 1:11.92 | 1:19.99 | 1:21.36 1:20.60 1:11.92 1:18.10 1:21.28 |
| 14 | Alan Siburian | 1:04.08 | 1:23.02 | 1:04.08 1:23.90 1:22.97 1:22.18 1:27.04 |
| 15 | Ethan Caalim | 1:24.11 | 1:25.53 | 1:25.93 1:24.11 1:25.77 1:25.93 1:24.90 |
| 16 | Charlie van Ooran | 1:12.33 | 1:25.98 | 1:22.96 1:12.33 1:13.33 2:01.84 1:41.64 |
| 17 | Geoffrey Li | 1:22.81 | 1:26.63 | 1:24.14 1:43.46 1:25.85 1:22.81 1:29.90 |
| 18 | Farrell Nusantara | 1:13.46 | 1:27.23 | 1:35.44 1:13.46 1:37.05 1:23.23 1:23.03 |
| 19 | Theodore Van Berkel | 1:36.02 | 1:39.44 | 1:37.47 1:36.02 1:43.23 1:44.01 1:37.62 |
| 20 | Lachlan Manson | 1:31.24 | 1:39.62 | 1:33.42 1:31.24 1:49.94 1:35.51 1:52.22 |
| 21 | Patrick Kleverlaan | 1:32.65 | 1:41.80 | 1:45.03 1:32.65 DNF 1:46.17 1:34.19 |
| 22 | Nelson Yan | 1:40.12 | 1:47.72 | 1:49.61 1:45.55 1:58.04 1:40.12 1:48.01 |
| 23 | Marlon Spotkaeff | 1:40.00 | 1:49.24 | 2:07.66 1:47.04 1:56.11 1:44.56 1:40.00 |
| 24 | James Holdsworth | 1:38.14 | 1:50.46 | 1:49.29 1:38.14 2:03.23 1:53.22 1:48.88 |
| 25 | Isaiah Snow Beckingham | 1:34.66 | 1:50.74 | 1:34.66 1:56.69 2:07.49 1:42.58 1:52.96 |
| 26 | Zeke McQueen Laval | 2:00.29 | 2:07.87 | 2:13.17 2:00.29 2:13.95 2:02.10 2:08.33 |
| 27 | Klaus Cheng | 2:17.31 | 2:29.17 | 2:29.74 2:17.31 2:35.40 2:22.38 2:36.06 |
| 28 | Sam Fort | 2:35.55 | — | 2:35.55 3:12.91 — — — |