| Placing | Athlete | Team | Finals | Wind |
|---|---|---|---|---|
| 1 | Nick McGrath | Christchurch Boys High School | 47.01 | |
| 2 | Todd Houston | Mt Hutt College | 39.72 | |
| 3 | Maihi Douglas | East Otago High School | 39.31 | |
| 4 | Asher Fai'ai | St Peter's College (Gore) | 38.94 | |
| 5 | Harlem Cole | Roncalli College | 38.02 | |
| 6 | Bryn McLeod-Jones | Otago Boys High School | 38.01 | |
| 7 | Matt Brorens | Papanui High School | 36.65 | |
| 8 | Dean Rusbatch | Otago Boys High School | 36.28 | |
| 9 | Michael Dewar | Timaru Boys' High School | 32.72 | |
| 10 | Ryan Daniel | Burnside High School | 31.49 | |
| 11 | Mason Haora | Central Southland College | 28.68 |