EVENT 405 Female 200m Butterfly - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 3 | 3 | Ava Gibson | 17 | Prescot | |
| 4 | 7 | Gabriella Giblin | 16 | Stockport Mo | |
| 5 | 6 | Hattie Lawson | 13 | Winsford | |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 11 | Olivia Knox | 14 | Wigan BEST | |
| 2 | 18 | Ellie Schofield | 15 | Aquabears | |
| 3 | 24 | Martha Sumnall | 15 | Co Liverpool | |
| 4 | 30 | Zahra Davies | 19 | Co Manch Aq | |
| 5 | 27 | Petra Varga | 17 | Wirral Metro | |
| 6 | 21 | Camilla Holland | 14 | Wigan BEST | |
| 7 | 14 | Sophia Sugden | 15 | Co Manch Aq | |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 12 | Emily Wade | 17 | Leyland Barr | |
| 2 | 19 | Libby Woods | 16 | Wigan BEST | |
| 3 | 25 | Ruby Sheehan | 18 | Wigan BEST | |
| 4 | 31 | Eve Horton | 19 | Wigan BEST | |
| 5 | 28 | Allanah Donlan | 14 | Warrington W | |
| 6 | 22 | Bethan James | 15 | Wirral Metro | |
| 7 | 15 | Harper Aspinall | 13 | Wirral Metro | |
| 8 | 8 | Ellie Jackson | 14 | Wirral Metro | |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 13 | Hermione Coakley-Hines | 15 | Wirral Metro | |
| 2 | 20 | Vivien Wilkinson | 14 | Wirral Metro | |
| 3 | 26 | Henrietta Chick | 16 | Winsford | |
| 4 | 32 | Abbie Roscoe | 16 | Wirral Metro | |
| 5 | 29 | Lauren Berry | 15 | Wirral Metro | |
| 6 | 23 | Sophie Dowding | 18 | Co Liverpool | |
| 7 | 16 | Faith Fellows | 17 | Southport | |
| 8 | 10 | Emily Rowe | 14 | Co Salford | |