| Placing | Athlete | Team | Finals | Wind |
|---|---|---|---|---|
| 1 | Tom Walsh | Timaru Boys' High School | 18.38 | |
| 2 | James Doyle | Rosmini College | 17.78 | |
| 3 | Albert Nikoro | Mt Albert Grammar | 16.61 | |
| 4 | Ryan Tinkle | Wellington College | 16.24 | |
| 5 | Vincent Lasei | Linwood College | 16.01 | |
| 6 | Keri Tongalea | Kelston Boys High School | 14.74 | |
| 7 | Thomas Fonua | Onehunga High School | 14.09 | |
| 8 | Hamish Finnie | John McGlashan College | 13.86 | |
| 9 | Tom Ingram | Francis Douglas Memorial Coll | 13.81 | |
| 10 | Josh Greig | Makoura College | 13.75 | |
| 11 | Denis Taripo | Cook Islands | 13.61 | |
| 12 | Jordan Endemann | Mahurangi College | 13.38 | |
| 13 | Adam Miller | Palmerston North Boys High Sch | 13.37 | |
| 14 | Ray Tiu | Hutt Valley High School | 13.12 | |
| 15 | Akami McCallum | Linwood College | 13.04 | |
| 16 | Keegan Dwyer | Wanganui Collegiate | 12.30 | |
| 17 | Ben Evans | St Bede's College | 11.94 | |
| -- | Sefo Setefano | Hamilton Boys High School | DNS | |
| -- | Henry Taripo | Cook Islands | F | |
| -- | William Hubber | Central Southland College | DNS | |
| -- | Mark Walsh | Shirley Boys High School | DNS | |
| -- | Daniel Challenger | Kaiapoi High School | F |