| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Joe Kelso | Gore High School | 12.52q |
| 2 | Levi Rye | St Kevin's College | 12.66q |
| 3 | Brent Cheshire | Otago Boys | 13.29q |
| 4 | Barney Cummings | Central Southland College | 13.33q |
| 5 | Simon Van Dam | Tuatapere Community College | 14.03 |
| -- | Tyler Helm | Otago Boys | DNS |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Makisua Tanuvasa | Otago Boys | 12.83q |
| 2 | Jaydon Dovey | Kings High School | 13.19q |
| 3 | Michael Jolly | Otago Boys | 13.32q |
| 4 | Aranui Crofts | Otago Boys | 13.58q |
| 5 | Mathew Kane | Central Southland College | 13.76 |
| 6 | Harley Harris-McCrae | Aparima College | 14.35 |
| -- | Sam Mosley | South Otago | DNS |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Joe Kelso | Gore High School | 12.26 |
| 2 | Makisua Tanuvasa | Otago Boys | 12.56 |
| 3 | Levi Rye | St Kevin's College | 12.65 |
| 4 | Jaydon Dovey | Kings High School | 12.66 |
| 5 | Brent Cheshire | Otago Boys | 12.99 |
| 6 | Barney Cummings | Central Southland College | 13.12 |
| 7 | Michael Jolly | Otago Boys | 13.16 |
| 8 | Aranui Crofts | Otago Boys | 13.19 |