| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Murdoch McIntyre | Westlake Boys High School | 6:03.74 |
| 2 | George Guerin | Timaru Boys' High School | 6:12.21 |
| 3 | Buddy-Joe Small | Southland Boys High School | 6:25.04 |
| 4 | Ayrton Shadbolt | St Andrew's College | 6:30.04 |
| 5 | Lachlan Haycock | Tauranga Boys' College | 6:31.99 |
| 6 | William Sinclair | Wanganui Collegiate | 6:37.53 |
| 7 | Jamie Shields | Tauranga Boys' College | 6:41.03 |
| 8 | Zach Bellamy | Wanganui Collegiate | 6:48.76 |
| 9 | Bevins Rory | New Plymouth Boys High School | 6:56.43 |
| 10 | Lochie Montgomerie | St Peter's School | 7:00.90 |
| 11 | Andrew Ledger | Hutt International Boys' Schoo | 7:01.05 |
| 12 | Milligan Hudson | Sacred Heart College (Auckland | 7:02.48 |
| 13 | Henry Wallace | Aparima College | 7:22.47 |
| 14 | Adam Hitchiner | Tauranga Boys' College | 7:31.28 |
| 15 | Jeremy Holyer | Rangitoto College | 7:36.51 |
| 16 | Finn Rogers | James Hargest High School | 7:38.75 |
| 17 | Will Turner | John McGlashan College | 7:49.39 |
| 18 | Jordan Frost | Kings High School | 7:56.79 |
| -- | Thomas Coleman | Te Aho O Te Kura Pounamu | DNS |
| -- | Liam Back | Wanganui Collegiate | DNF |