| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 1 | Noah CAIN | 10 | Southport | |
| 3 | 3 | Matthew WALL | 10 | Southport | 2:21.31 |
| 4 | 2 | Arlo KEENAN | 8 | Southport | 2:35.50 |
| Heat Number - 2 | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 4 | Oscar LAMB | 11 | Southport | 2:11.26 |
| 2 | 6 | Tymoteusz OLEJNIK | 11 | Southport | 1:51.54 |
| 3 | 8 | Isaac RALSTON | 13 | Southport | 1:31.52 |
| 4 | 7 | Tobias SULLIVAN | 12 | Southport | 1:46.00 |
| 5 | 5 | Tyler BYRNE | 9 | Southport | 1:53.88 |