| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Ricky Litisone | Christchurch Boys High School | 11.41q |
| 2 | Cameron Baker | Otago Boys High School | 11.72q |
| 3 | Hayden Matthews | Waimate High School | 11.82q |
| 4 | Cameron Richards | Nelson College | 12.07q |
| 5 | Samuel Murphy | Timaru Boys' High School | 12.10q |
| 6 | Ryan Neutze | Geraldine High School | 12.38 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Blair Matheson | Gore High School | 11.96q |
| 2 | Tim Norriss | Cashmere High School | 12.07q |
| 3 | Ryan Cayford | Kaikorai Valley College | 12.25q |
| 4 | Terry McLaren | Kings High School | 12.29 |
| 5 | Callum Smith | Motueka High School | 12.30 |
| -- | Tyler Bichan | South Otago High School | DNS |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Ricky Litisone | Christchurch Boys High School | 11.53 |
| 2 | Cameron Baker | Otago Boys High School | 11.75 |
| 3 | Hayden Matthews | Waimate High School | 11.81 |
| 4 | Blair Matheson | Gore High School | 11.92 |
| 5 | Tim Norriss | Cashmere High School | 12.01 |
| 6 | Cameron Richards | Nelson College | 12.09 |
| 7 | Samuel Murphy | Timaru Boys' High School | 12.28 |
| 8 | Ryan Cayford | Kaikorai Valley College | 12.73 |