| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Jackson Harding | Birkenhead College | 23.80q |
| 2 | Tony Bailes-Good | Kaipara College | 24.71q |
| 3 | Shad Cangir | Takapuna Grammar School | 24.91q |
| 4 | Malone Moaatane | Rosmini College | 25.10q |
| 5 | Andrew De Meyer | Kaipara College | 25.35q |
| 6 | James Napier | Birkenhead College | 25.60 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Daniel Dyet | Rangitoto College | 24.11q |
| 2 | Werner Geldenhuys | Rangitoto College | 24.86q |
| 3 | Thomas Langford | Northcote College | 25.40q |
| 4 | Joshua Sabin | Rosmini College | 25.42 |
| 5 | Hamish Turley | Takapuna Grammar School | 26.97 |
| -- | Richard Te Heu Heu | Hato Petera College | DNS |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Daniel Dyet | Rangitoto College | 23.54 |
| 2 | Jackson Harding | Birkenhead College | 23.86 |
| 3 | Werner Geldenhuys | Rangitoto College | 24.21 |
| 4 | Malone Moaatane | Rosmini College | 25.44 |
| -- | Tony Bailes-Good | Kaipara College | DNS |
| -- | Shad Cangir | Takapuna Grammar School | DNS |
| -- | Andrew De Meyer | Kaipara College | DNS |
| -- | Thomas Langford | Northcote College | DNS |