Records
8 Advance: Top 3 Each Heat plus Next 2 Best Times
| Place | Name | Age | Team | Prelims | H. |
|---|---|---|---|---|---|
| 1 | 33915 Jayden Grant | Kooringal Wagga | 14.08Q | 2 | |
| 2 | 43718 Max Davis | Wagga Wagga | 16.59Q | 1 | |
| 3 | 42884 Garney Krause | Temora | 14.35Q | 2 | |
| 4 | 42942 William Clay | Temora | 16.62Q | 1 | |
| 5 | 42938 Henry Wolski | Temora | 15.60Q | 2 | |
| 6 | 34044 Charlie Piffero | Kooringal Wagga | 16.88Q | 1 | |
| 7 | 28966 Archie Cassidy | Cootamundra | 17.20q | 2 | |
| 8 | 45270 Kobie Blundell | Young & District | 17.22q | 1 | |
| 9 | 33935 Jimmy Gleeson | Kooringal Wagga | 20.35 | 2 | |
| -- | 43732 Hudson Hanigan | Wagga Wagga | DNS | 1 |