| 1 | Cillian Hainbach | 24.54 | 27.86 | 24.54 27.03 29.13 35.01 27.43 |
| 2 | Stephanie Rose Martin | 28.41 | 29.95 | 30.25 30.44 28.41 31.44 29.15 |
| 3 | Adam Bermingham | 30.72 | 34.18 | 34.74 45.54 31.30 36.51 30.72 |
| 4 | Prabhav Rajaram Nayak | 32.39 | 36.67 | 36.10 37.75 36.37 32.39 37.54 |
| 5 | Ben Timmons | 31.30 | 39.37 | 44.36 31.30 34.97 38.78 52.91 |
| 6 | Lucas Patrick Dowling | 31.47 | 40.81 | 33.73 48.43 31.47 53.16 40.26 |
| 7 | Tom Doherty | 37.30 | 41.94 | 40.55 44.80 45.80 37.30 40.47 |
| 8 | Miłosz Andzel | 37.00 | 42.14 | 37.00 42.47 41.47 42.49 44.32 |
| 9 | Pedro Collado Palma | 41.56 | 44.21 | 48.44 42.32 45.28 45.03 41.56 |
| 10 | Oisín Olwill | 32.99 | 45.39 | 46.87 44.04 45.25 32.99 47.51 |
| 11 | Jack Corr | 44.73 | 47.08 | 46.81 47.13 1:01.94 44.73 47.29 |
| 12 | Andy Lee Mitchell | 44.34 | 47.32 | 48.55 44.34 47.62 52.57 45.79 |
| 13 | Deasúin Kenny | 42.13 | 47.79 | 42.13 1:02.59 50.87 47.51 44.99 |
| 14 | Conor Ryan McMorrow | 43.55 | 48.35 | 45.64 53.88 43.55 51.13 48.28 |
| 15 | Tymon Szalinski | 42.21 | 48.82 | 45.86 51.73 48.88 53.72 42.21 |
| 16 | Tiernan McCorry | 45.08 | 48.92 | 50.51 47.72 53.72 45.08 48.52 |
| 17 | Thomas Michael Seán Cunningham | 46.34 | 52.08 | 48.75 56.48 51.02 46.34 58.91 |
| 18 | Alex Hamilton | 47.66 | 52.54 | 51.05 53.61 47.66 52.95 58.59 |
| 19 | Khusel-Erdene Unur-Erdene | 47.80 | 54.68 | 47.80 51.32 57.06 55.81 56.91 |
| 20 | Lucas Harford | 52.22 | 55.26 | 52.22 1:00.27 53.71 54.64 57.42 |
| 21 | Xavier Skorulski | 48.66 | 55.42 | 50.25 48.66 1:01.15 54.86 1:05.46 |
| 22 | Oisin Gabriel Dillon | 53.76 | 57.04 | 55.57 1:05.32 55.23 53.76 1:00.31 |
| 23 | Seán O'Toole | 54.51 | 58.18 | 59.96 57.00 1:01.50 57.58 54.51 |
| 24 | Rory Pappas | 49.63 | 58.95 | 58.65 1:06.16 1:02.64 49.63 55.57 |
| 25 | Aidan Browne | 52.97 | 1:00.48 | 58.55 1:01.18 1:04.61 1:01.70 52.97 |
| 26 | Oisin West | 57.87 | 1:02.15 | 1:05.64 1:16.63 1:01.39 57.87 59.41 |
| 27 | Morgan Ó Torna Evans | 53.13 | 1:02.30 | 53.13 1:08.43 57.44 1:01.03 1:08.81 |
| 28 | Daragh Cummins | 58.50 | 1:02.56 | 58.50 1:12.03 1:03.57 1:04.70 59.41 |
| 29 | Peter Taylor | 1:00.55 | 1:03.99 | 1:01.81 1:01.89 1:00.55 1:15.24 1:08.26 |
| 30 | Sam O'Reilly | 56.63 | 1:05.59 | 57.08 1:09.88 1:12.61 1:09.80 56.63 |
| 31 | Daniel Strzelecki | 1:02.59 | 1:08.03 | 1:03.91 1:02.59 1:09.11 1:11.08 1:12.81 |
| 32 | Luke Ryan | 1:04.72 | 1:15.21 | 1:18.67 1:04.72 1:10.29 1:28.50 1:16.66 |
| 33 | Kevin Timmons | 1:02.46 | 1:15.54 | 1:02.46 1:16.81 1:20.88 1:14.82 1:14.99 |
| 34 | Alex Cullen | 1:16.98 | 1:18.71 | 1:19.86 1:18.87 1:30.70 1:17.41 1:16.98 |
| 35 | Dean Brosnan | 1:13.03 | 1:29.03 | 1:22.87 1:13.03 1:32.85 1:31.37 1:50.86 |
| 36 | Lee Dearn | 1:23.96 | 1:34.28 | 1:41.08 1:23.96 1:30.96 1:31.45 1:40.43 |
| 37 | Keaton Murphy | 51.88 | DNF | DNF 51.88 DNF 1:07.03 1:07.22 |
| 38 | Sebastian Holton | 1:35.02 | — | 1:35.41 1:35.02 — — — |
| 39 | Finn Hsu Caswell | 1:41.92 | — | 1:45.05 1:41.92 — — — |
| 40 | Archer Scheepers | 1:52.62 | — | 1:52.62 2:03.54 — — — |
| 41 | Joe Losken | 1:56.09 | — | 1:56.09 2:08.80 — — — |
| 42 | Harry Lynch | 1:58.97 | — | 1:58.97 2:06.49 — — — |
| 43 | Olwen Ó Torna Evans | 2:02.11 | — | 3:26.04 2:02.11 — — — |
| 44 | Jack Spillane | 2:11.27 | — | 2:26.09 2:11.27 — — — |
| 45 | Venice Chia Hang Yuie | 3:06.30 | — | DNF 3:06.30 — — — |
| 46 | Gavin Nolan | 3:15.68 | — | 3:15.68 DNF — — — |
| 47 | Noah Beggan | 3:42.82 | — | 3:42.82 DNF — — — |