| Placing | Athlete | Team | Finals | Wind |
|---|---|---|---|---|
| 1 | Oliver Chung | Westlake Boys High School | 48.48 | |
| 2 | Lui Tupuola | Christ's College | 43.68 | |
| 3 | Conor Sharkey | St Patrick's College (Silverst | 36.59 | |
| 4 | Frazer Hazeldine | Western Heights High School | 29.05 | |
| 5 | Toby Orr YC | Middleton Grange School | 25.63 |