| 1 | James Macdiarmid | 47.54 | 51.00 | 52.77 47.54 48.95 51.29 53.43 |
| 2 | Ivan Lew Yi Wen (刘义文) | 53.11 | 56.11 | 55.24 59.42 1:02.62 53.66 53.11 |
| 3 | Finn Trass | 58.89 | 1:04.29 | 1:05.83 58.89 1:06.36 1:03.86 1:03.19 |
| 4 | Julian Sico | 1:04.25 | 1:11.25 | 1:16.34 1:04.25 1:08.23 DNF 1:09.19 |
| 5 | Lucas O'Connell | 1:02.44 | 1:16.17 | 1:22.31 1:27.43 1:15.03 1:02.44 1:11.18 |
| 6 | Ethan Palendeng | 1:16.66 | 1:24.01 | 1:27.31 1:22.58 1:16.66 1:26.21 1:23.23 |
| 7 | Aneurin Hunt | 1:27.57 | 1:33.59 | 1:39.44 1:27.57 1:53.31 1:32.47 1:28.85 |
| 8 | Alex Asbery | 1:28.83 | 1:38.26 | 1:41.67 1:31.97 1:28.83 1:41.15 1:42.00 |
| 9 | Tom Stanton-Barnett | 1:37.03 | 1:45.42 | 1:52.02 2:03.63 1:37.03 1:42.90 1:41.35 |
| 10 | Ethan Pan | 1:54.03 | 1:59.08 | 2:17.32 1:58.74 1:54.03 2:00.33 1:58.16 |
| 11 | Tom Nelson | 1:47.40 | 2:01.51 | 2:00.23 1:48.30 2:15.99 2:16.94 1:47.40 |
| 12 | Lee Stanton-Barnett | 1:59.06 | 2:04.57 | 1:59.06 DNF 2:03.67 2:10.97 1:59.06 |
| 13 | Luke Heath-Edwards | 2:03.48 | — | 2:22.44 2:03.48 — — — |
| 14 | Nathan Ryan | 2:43.86 | — | 2:43.86 2:44.19 — — — |
| 15 | Marcel Visser | 2:44.99 | — | DNF 2:44.99 — — — |
| 16 | Dominic Clements | DNF | — | DNF DNF — — — |
| 16 | Sharveash Jutty Dinesh | DNF | — | DNF DNF — — — |
| 16 | William Duncan | DNF | — | DNF DNF — — — |
| 16 | William Palmer | DNF | — | DNF DNF — — — |