| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| -- | Michael Beecroft | St Bede's College | q |
| -- | Greg Dewe | Roncalli College | q |
| -- | Daniel Johnson | Shirley Boys High School | |
| -- | Thomas Verdonk | Waitaki Boys' High School | q |
| -- | Damon Woolf | Wakatipu High School |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| -- | Luke Crotty | Shirley Boys High School | q |
| -- | Tim Norris | Cashmere High School | q |
| -- | Troy Tapara | Timaru Boys' High School | q |
| -- | Caley Watson | Otago Boys High School | q |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Tim Norris | Cashmere High School | 12.41 |
| 2 | Luke Crotty | Shirley Boys High School | 12.93 |
| 3 | Greg Dewe | Roncalli College | 13.16 |
| 4 | Michael Beecroft | St Bede's College | 13.44 |
| 5 | Thomas Verdonk | Waitaki Boys' High School | 13.74 |
| 6 | Caley Watson | Otago Boys High School | 13.96 |
| 7 | Troy Tapara | Timaru Boys' High School | 14.13 |