| Placing | Athlete | Team | Preliminaries | Wind |
|---|---|---|---|---|
| 1 | Toby Martin | Christ's College | 12.52q | |
| 2 | Reyd Treleaven | Shirley Boys High School | 12.01q | |
| 3 | Robert Calkin | Christchurch Boys High Sc | 11.28q | |
| 4 | Jarryd Walker | Hillmorton High School | 11.27q | |
| 5 | Carl Davies | Christchurch Boys High Sc | 10.85q | |
| 6 | Taniela Manu | Christchurch Boys High Sc | 10.75q | |
| 7 | Josh McCutcheon | St Andrew's College | 10.67q | |
| 8 | Penani Manumalealii | Hornby High School | 10.64q | |
| 9 | Ben Lim | Riccarton High School | 10.38 | |
| 10 | Zac Lilley | St Bede's College | 10.33 | |
| 11 | Billy Harrington | Combined Country High Sch | 10.17 | |
| 12 | Curtis Young | Rangiora High School | 10.11 | |
| 13 | Billy Mills | Burnside High School | 9.92 | |
| 14 | Danny Jung | St Bede's College | 9.85 | |
| 15 | Tilah Hurrell | Hornby High School | 9.42 | |
| -- | Vaa Mailei | Shirley Boys High School | DNS | |
| -- | Ryan Sloan | Burnside High School | DNS | |
| -- | Ruan Englebrecht | Burnside High School | DNS |
| Placing | Athlete | Team | Finals | Wind |
|---|---|---|---|---|
| 1 | Toby Martin | Christ's College | 12.64 | -0.5 |
| 2 | Reyd Treleaven | Shirley Boys High School | 12.10 | 0.7 |
| 3 | Jarryd Walker | Hillmorton High School | 11.46 | 0.0 |
| 4 | Robert Calkin | Christchurch Boys High Sc | 11.37 | 0.4 |
| 5 | Josh McCutcheon | St Andrew's College | 10.84 | 1.1 |
| 6 | Taniela Manu | Christchurch Boys High Sc | 10.78 | -0.3 |
| -- | Carl Davies | Christchurch Boys High Sc | DNS | |
| -- | Penani Manumalealii | Hornby High School | DNS |