| Placing | Athlete | Team | Finals |
|---|---|---|---|
| 1 | Andrew Whyte | South Otago | 53.89 |
| 2 | Ben Jowsey | Kaikorai Valley | 54.39 |
| 3 | Josiah Hutchison | Blue Mountain | 55.98 |
| 4 | Michael Ogle | Otago Boys | 58.04 |
| 5 | Jack Egerton | Tuatapere Community College | 58.84 |
| 6 | Scott Waddell | James Hargest High School | 1:02.97 |
| 7 | Nick Yeats | KAVANAGH | 1:05.15 |
| 8 | Bradley Dodds | Aurora College | 1:06.83 |