| Name | Year | Club | Time | Splits | ||
| 1 | Scott Goadby | 98 | Dun City Aqu | 1:12.76 | 33.80 | 1:12.76 |
| 2 | Stephen Gibb | 97 | Dun City Aqu | 1:14.13 | 34.19 | 1:14.13 |
| 3 | Callum MacGregor | 97 | Fins | 1:17.60 | 36.77 | 1:17.60 |
| 4 | William Pitman | 98 | Coast | 1:19.37 | 36.69 | 1:19.37 |
| 5 | Blair Fotheringham | 98 | St Thomas | 1:22.34 | 37.97 | 1:22.34 |
| 6 | Jack Watson | 99 | Coast | 1:22.71 | 37.70 | 1:22.71 |