| Placing | Athlete | Team | Finals | Wind |
|---|---|---|---|---|
| 1 | Sam Small | Timaru Boys' High School | 48.93 | |
| 2 | Materua Tupou | Southland Boys High School | 45.76 | |
| 3 | Jesse Porter | Otago Boys High School | 44.66 | |
| 4 | Ben Watts | Akaroa Area School | 43.57 | |
| 5 | Henry Malthus | Otago Boys High School | 43.54 | |
| 6 | Makea Hammond | Timaru Boys' High School | 37.63 | |
| 7 | Callum Evans | Opihi College | 36.24 | |
| 8 | ian geno | East Otago High School | 36.03 | |
| 9 | Lee Stiven | Blue Mountain College | 33.73 | |
| 10 | Joshua Coard | Burnside High School | 32.55 |