| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Robert Calkin | Christchurch Boys High Sc | 12.93q |
| 2 | William Laikong | Shirley Boys High School | 12.93q |
| 3 | Ben Lim | Riccarton High School | 13.19q |
| 4 | Hayden Hall | Kaiapoi High School | 13.42q |
| 5 | Tim Jones Franklin | St Bede's College | 13.52q |
| 6 | Antony Doyle | Shirley Boys High School | 14.11q |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Martin Swart | Christchurch Boys High Sc | 13.14q |
| 2 | Kaymin Koh | Burnside High School | 13.31q |
| 3 | Alex Knight | Lincoln High School | 15.24 |
| 4 | Nick Mannering | Christ's College | 15.56 |
| -- | Ash Austin | Shirley Boys High School | DNS |
| -- | Darren Coyne | St Bede's College | DNS |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | William Laikong | Shirley Boys High School | 13.04 |
| 2 | Tim Jones Franklin | St Bede's College | 13.06 |
| 3 | Robert Calkin | Christchurch Boys High Sc | 13.08 |
| 4 | Martin Swart | Christchurch Boys High Sc | 13.15 |
| 5 | Kaymin Koh | Burnside High School | 13.32 |
| 6 | Ben Lim | Riccarton High School | 13.96 |
| 7 | Antony Doyle | Shirley Boys High School | 14.09 |
| -- | Hayden Hall | Kaiapoi High School | DNS |