| Placing | Athlete | Team | Finals | Wind |
|---|---|---|---|---|
| 1 | Gaku Osawa | Mackenzie College | 9.89 | |
| 2 | Thomas Cooper | Timaru Boys' High School | 9.77 | |
| 3 | Brian Bell | Waitaki Boys' High School | 9.72 | |
| 4 | Jackson Smith | Timaru Boys' High School | 9.35 | |
| 5 | Kurt Philip | Ashburton College | 9.34 | |
| 6 | Fred Scott | Geraldine High School | 9.13 | |
| 7 | Alex White | Geraldine High School | 9.07 | |
| -- | Marcel Matsinger | Waitaki Boys' High School | DNS |