| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Connor Melton | Cashmere High School | 9:01.68q |
| 2 | Chris Devaney | New Plymouth Boys High School | 9:05.23q |
| 3 | Callum Stewart | Scots College | 9:06.55q |
| 4 | Jared Lautenslager | Garin College | 9:08.02q |
| 5 | Joseph Clark | Westlake Boys High School | 9:12.22 |
| 6 | Henry Idiens | Christ's College | 9:16.93 |
| 7 | Jack McNaughton | Southland Boys High School | 9:24.11 |
| 8 | Harrison Fountain | Matamata College | 9:25.00 |
| 9 | Connor Tristram | Hamilton Boys High School | 9:26.03 |
| 10 | Samuel Thornbury | Verdon College | 9:26.85 |
| 11 | Sam Mead | Nelson College | 9:29.09 |
| 12 | James Matthews | Sacred Heart College Auck | 9:31.10 |
| 13 | Zachary Taylor | Christchurch Boys High School | 9:59.55 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Max Karamanolis | St Patricks College Kilbirnie | 9:03.14q |
| 2 | Isaiah Priddey | Hamilton Boys High School | 9:03.29q |
| 3 | Jacob Holmes | Sacred Heart College Auck | 9:03.75q |
| 4 | Dan Hoy | Westlake Boys High School | 9:03.91q |
| 5 | Seamus Kane | Onslow College | 9:05.13q |
| 6 | Tom Goodwin | Wellington College | 9:12.04 |
| 7 | Lachlan Haitana | Howick College | 9:15.61 |
| 8 | Sam Hyde-Smith | Scots College | 9:16.97 |
| 9 | Jack Elliott | New Plymouth Boys High School | 9:20.73 |
| 10 | Kane Elms | St John College | 9:29.40 |
| 11 | Jared Sarten | St Patricks College Silverstr | 9:44.08 |
| 12 | Oskar Victor | Christchurch Boys High School | 9:48.25 |
| 13 | Thomas Littleworth | Nelson College | 9:50.58 |
| 14 | Albie-Joe Small | Southland Boys High School | 9:54.57 |
| -- | Brayden Watson-Wiseman | Fielding High School | DNF |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Nick Moulai | St Bede's College | 8:55.02q |
| 2 | James Uhlenberg | Sacred Heart College Auck | 8:55.12q |
| 3 | Mitchell Small | St Andrews College | 8:55.15q |
| 4 | Angus White | New Plymouth Boys High School | 8:55.20q |
| 5 | Kalani Sheridan | Nayland College | 8:55.23q |
| 6 | Bradley Christison | Napier Boys High School | 8:56.49q |
| 7 | Christian Conder | Wanganui Collegiate | 9:02.64q |
| 8 | Max Meffan | Nelson College | 9:05.23 |
| 9 | Jack Marshall | Wellington College | 9:13.22 |
| 10 | Joel Carman | Wainuiomata High School | 9:14.19 |
| 11 | Olaf Manz | St Patricks College Kilbirnie | 9:28.43 |
| 12 | Chris Mills | Whangarei Boys High School | 9:49.35 |
| 13 | Shaun Souness | Christchurch Boys High School | 9:51.60 |
| 14 | Blake Sullivan-Hill | St John College | 10:29.34 |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Nick Moulai | St Bede's College | 8:16.77 |
| 2 | Isaiah Priddey | Hamilton Boys High School | 8:17.37 |
| 3 | Mitchell Small | St Andrews College | 8:19.38 |
| 4 | James Uhlenberg | Sacred Heart College Auck | 8:20.01 |
| 5 | Dan Hoy | Westlake Boys High School | 8:22.14 |
| 6 | Jacob Holmes | Sacred Heart College Auck | 8:36.35 |
| 7 | Jared Lautenslager | Garin College | 8:37.68 |
| 8 | Connor Melton | Cashmere High School | 8:39.08 |
| 9 | Max Karamanolis | St Patricks College Kilbirnie | 8:42.43 |
| 10 | Angus White | New Plymouth Boys High School | 8:45.41 |
| 11 | Chris Devaney | New Plymouth Boys High School | 8:46.49 |
| 12 | Kalani Sheridan | Nayland College | 8:48.49 |
| 13 | Christian Conder | Wanganui Collegiate | 9:03.35 |
| 14 | Callum Stewart | Scots College | 9:10.73 |
| 15 | Bradley Christison | Napier Boys High School | 9:17.62 |
| 16 | Seamus Kane | Onslow College | 9:46.02 |