| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Angus Sevier | Cashmere High School | 3:57.74 |
| 2 | James McLeay | Southland Boys High School | 3:59.06 |
| 3 | Daniel Prescott | St Thomas Of Canterbury Colleg | 3:59.11 |
| 4 | Pai Wynyard | Kaiapoi High School | 4:08.55 |
| 5 | Tom Allan | Timaru Boys' High School | 4:10.17 |
| 6 | Luke Johnston | Christchurch Boys High School | 4:13.24 |
| 7 | Fenlon Bayley | Nelson College | 4:15.65 |
| 8 | Matthew Bolter | Otago Boys High School | 4:18.18 |
| 9 | Noah Lausen | Waimea College | 4:20.89 |
| 10 | Josh Loose | Christchurch Boys High School | 4:26.23 |
| 11 | Benjamin Scott | James Hargest College | 4:28.58 |
| 12 | Andy Armour | Mt Hutt College | 4:31.93 |
| 13 | Scott Hay | Waitaki Boys' High School | 4:56.23 |