| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Tony Bailes-Good | Kaipara College | 20.00q |
| 1 | Michael Beaven | Birkenhead College | 20.00q |
| 1 | Vinnie Brill | Birkenhead College | 20.00q |
| 1 | Andrew Girven | Rosmini College | 20.00q |
| Placing | Athlete | Team | Preliminaries |
|---|---|---|---|
| 1 | Matthew Consedine | Rosmini College | 20.00q |
| 1 | Kauri Mackie | Takapuna Grammar School | 20.00q |
| 1 | Brendon Pickerill | Takapuna Grammar School | 20.00q |
| -- | Bjorn Battaerd | Rangitoto College | NT |
| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Andrew Girven | Rosmini College | 53.16 |
| 2 | Matthew Consedine | Rosmini College | 53.70 |
| 3 | Vinnie Brill | Birkenhead College | 55.91 |
| 4 | Tony Bailes-Good | Kaipara College | 57.81 |
| 5 | Brendon Pickerill | Takapuna Grammar School | 59.12 |
| 6 | Michael Beaven | Birkenhead College | 1:00.92 |
| -- | Kauri Mackie | Takapuna Grammar School | DNS |