| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Jason Wright | Waitaki Boys' High School | 11.30q |
| 2 | Tavita Bower | Timaru Boys' High School | 11.50q |
| 3 | Hayden Matthews | Waimate High School | 11.60q |
| 4 | Peter Rae | Roncalli College | 12.00q |
| -- | Carthnick Ficks | Twizel Area School | NT |
| -- | Johan Marlow | Ashburton College | NT |
| -- | Duncan Norrie | Mt Hutt College | NT |
| -- | Toby Panton | Geraldine High School | NT |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Michael Newman | Timaru Boys' High School | 11.70q |
| 2 | Shaun Dale | Waitaki Boys' High School | 11.90q |
| 3 | Kyle Bryan | Mountainview High School | 12.10q |
| 3 | James Smith | Ashburton College | 12.10q |
| -- | James Blackler | Roncalli College | NT |
| -- | Thomas Jenkins | Mt Hutt College | NT |
| -- | Matt Tangney | Waimate High School | NT |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Jason Wright | Waitaki Boys' High School | 11.20 |
| 2 | Tavita Bower | Timaru Boys' High School | 11.30 |
| 3 | Michael Newman | Timaru Boys' High School | 11.31 |
| -- | Kyle Bryan | Mountainview High School | NT |
| -- | Shaun Dale | Waitaki Boys' High School | NT |
| -- | Hayden Matthews | Waimate High School | NT |
| -- | Peter Rae | Roncalli College | NT |
| -- | James Smith | Ashburton College | NT |