| Placing | Athlete | Team | Finals | Wind |
|---|---|---|---|---|
| 1 | Nick McGrath | Christchurch Boys High School | 33.48 | |
| 2 | Natanielu Ah-Kee | Shirley Boys High School | 33.29 | |
| 3 | Shaun O'Connell | Opihi College | 32.10 | |
| 4 | Gabriel Stockwin | Cromwell College | 30.74 | |
| 5 | George Leafa | Linwood College | 30.39 | |
| 6 | Ethan Campbell | James Hargest High School | 29.08 | |
| 7 | Dean Rusbatch | Otago Boys High School | 28.52 | |
| 8 | Josh Costello | Greymouth High School | 27.25 | |
| 9 | Barney Cummings | Central Southland College | 26.78 | |
| 10 | Michael Jolly | Otago Boys High School | 26.32 | |
| 11 | Adam Williamson | Ashburton College | 25.88 | |
| -- | James Skurr | St Andrew's College | DNS |