| 1 | Jasper Murray | 51.25 | 55.66 | 58.68 55.57 56.83 54.58 51.25 |
| 2 | Dwyane Ramos | 58.03 | 1:01.54 | 1:03.67 1:03.70 59.22 58.03 1:01.72 |
| 3 | Richard Yiheng Tao | 59.49 | 1:02.63 | 1:01.69 1:03.66 1:02.53 1:12.73 59.49 |
| 4 | Finn Trass | 55.89 | 1:04.33 | 58.67 1:07.91 55.89 1:06.42 1:11.52 |
| 5 | Elyas Eyou | 1:09.50 | 1:12.04 | 1:14.00 1:25.87 1:09.97 1:09.50 1:12.14 |
| 6 | Jack Maddigan | 1:25.97 | 1:27.89 | 1:26.71 1:26.07 1:49.22 1:25.97 1:30.89 |
| 7 | Daniel Fraser | 1:21.35 | 1:28.43 | 1:21.35 1:32.43 1:24.19 1:36.94 1:28.68 |
| 8 | Tom Nelson | 1:32.62 | 1:37.91 | 1:50.58 1:33.88 1:32.62 1:38.70 1:41.16 |
| 9 | Aneurin Hunt | 1:30.92 | 1:38.56 | 1:39.80 1:33.47 1:30.92 1:55.65 1:42.42 |
| 10 | Franklin Y. Yuan | 1:34.09 | 1:40.31 | 1:43.90 1:34.09 1:40.80 1:38.56 1:41.56 |
| 11 | Luke Heath-Edwards | 1:35.76 | 1:41.86 | 1:38.63 1:35.76 1:43.28 1:43.66 2:03.51 |
| 12 | Jules Graham | 1:34.42 | 1:42.24 | 1:41.32 1:34.42 1:45.25 1:45.02 1:40.38 |
| 13 | Connor Johnson | 1:37.96 | 1:45.39 | 1:47.00 1:44.95 1:37.96 1:53.75 1:44.21 |
| 14 | Edwin Shen | 1:21.49 | 1:47.41 | 2:22.61 1:30.87 DNF 1:28.76 1:21.49 |
| 15 | Zee Capangpangan | 1:34.74 | 1:50.81 | 1:48.85 1:55.80 1:34.74 2:03.84 1:47.79 |
| 16 | Numair Malik | 1:43.52 | 1:52.47 | 1:43.52 1:54.32 1:53.93 1:59.15 1:49.17 |
| 17 | Mitchell Anderson | 1:49.74 | 1:58.55 | 1:51.60 2:20.29 1:49.74 2:09.15 1:54.90 |
| 18 | Bilal Ahmad | 1:53.47 | 1:58.58 | 1:53.47 1:54.51 1:54.28 2:06.95 2:16.68 |
| 19 | Ram Thakkar (राम ठक्कर) | 1:38.19 | 1:59.25 | 1:58.10 1:38.19 2:12.93 1:57.76 2:01.88 |
| 20 | Oscar Childs | 1:51.68 | 1:59.28 | 1:58.59 2:02.56 1:51.68 2:07.68 1:56.70 |
| 21 | Joseph Jenkinson | 2:06.67 | 2:15.50 | 2:15.49 2:12.29 2:06.67 2:29.55 2:18.72 |
| 22 | Otto Morrison | 2:11.97 | 2:17.01 | 2:22.76 2:28.33 2:11.97 2:14.06 2:14.20 |
| 23 | Ryan Lau | 2:10.21 | 2:20.84 | 2:19.90 2:10.21 2:22.93 2:19.70 2:30.97 |
| 24 | Bryn Gordon | 2:18.26 | 2:24.20 | 2:58.23 2:20.84 2:20.89 2:30.86 2:18.26 |
| 25 | Daniel Peter Charles Moore | 2:19.54 | 2:24.84 | 2:25.33 2:19.54 2:24.27 2:27.19 2:24.91 |
| 26 | Zachary Doblas | 2:27.23 | 2:33.78 | 2:33.73 2:33.16 2:56.69 2:34.46 2:27.23 |
| 27 | William Jackson | 2:19.51 | 2:33.87 | 2:46.68 2:41.21 2:26.37 2:34.04 2:19.51 |
| 28 | Kieran Wells | 2:32.72 | 2:45.16 | DNF 2:34.68 2:52.89 2:32.72 2:47.92 |
| 29 | Cooper Jones | 3:14.41 | — | 4:08.56 3:14.41 — — — |
| 30 | Mike Field | 3:31.08 | — | 4:15.94 3:31.08 — — — |
| 31 | Canaan Wu | 3:35.19 | — | 4:10.74 3:35.19 — — — |