| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Callum. Mulligan | St Andrew's College | 12.43q |
| 2 | Michael Burgess | Waitaki Boys' High School | 12.55q |
| 3 | Steven Soper | Waimea College | 12.73q |
| 4 | Makisua Tanuvasa | Otago Boys High School | 12.74q |
| 5 | Aaron Ni | Christchurch Boys High School | 12.84q |
| 6 | Tama Edwin | Opihi College | 13.05 |
| 7 | Wade Cooper | Nelson College | 13.20 |
| 8 | Michael Jolly | Otago Boys High School | 13.23 |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Blair Grant | Waitaki Boys' High School | 11.93q |
| 2 | Ramon McFarlane | Linwood College | 12.33q |
| 3 | Joe Kelso | Gore High School | 12.43q |
| 4 | Jaydon Dovey | Kings High School | 12.88 |
| 5 | Josh Costello | Greymouth High School | 13.05 |
| 6 | Brent Cheshire | Otago Boys High School | 13.53 |
| -- | Levi Rye | St Kevin's College | DNS |
| -- | Hayden Winter | St Thomas Of Canterbury Colleg | DNS |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Blair Grant | Waitaki Boys' High School | 12.08 |
| 2 | Joe Kelso | Gore High School | 12.53 |
| 3 | Makisua Tanuvasa | Otago Boys High School | 12.57 |
| 4 | Steven Soper | Waimea College | 12.72 |
| 5 | Ramon McFarlane | Linwood College | 12.73 |
| 6 | Callum. Mulligan | St Andrew's College | 12.76 |
| 7 | Michael Burgess | Waitaki Boys' High School | 12.76 |
| 8 | Aaron Ni | Christchurch Boys High School | 12.87 |