EVENT 110 Open/Male 09 /Under 25m Butterfly - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 1 | Aaryan MITRA | 8 | Kirkstall 8 | 2:07.00 |
| 3 | 3 | Federico FURNISS | 9 | Scott Hall 8 | 42.12 |
| 4 | 5 | N KOLACZ APPLEYARD | 9 | Fearnville 8 | 38.93 |
| 5 | 4 | Daniel WARREN | 8 | Smeaton 8 | 40.00 |
| 6 | 2 | Louis NINAN | 9 | Fearnville 8 | 42.54 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 7 | Flynn ALDRED | 9 | Smeaton 8 | 38.00 |
| 1 | 9 | Jaycob NOTEMAN | 9 | Fearnville 8 | 36.29 |
| 2 | 11 | Alexander MCINTOSH | 7 | Smeaton 8 | 32.29 |
| 3 | 13 | Max TARR | 9 | Smeaton 8 | 30.35 |
| 4 | 15 | Bailey HUNT | 9 | Morley 8 | 27.38 |
| 5 | 14 | Purav SHAH | 9 | JCCS 8 | 28.13 |
| 6 | 12 | Archer CHEUNG | 8 | Co Leeds | 31.00 |
| 7 | 10 | Myles WAKE | 9 | Fearnville 8 | 33.00 |
| 8 | 8 | Montague LEEMAN | 8 | Rothwell 8 | 38.00 |
| 9 | 6 | Charlie ROTHWELL | 9 | Fearnville 8 | 38.13 |