EVENT 301 Girls 13 Yrs/Over 200m Butterfly - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 1 | Ella Faulkner | 13 | Stockport Mo | 2:46.15 |
| 3 | 3 | Isabel Lloyd | 14 | Wigan BEST | 2:41.50 |
| 4 | 5 | Payton Chesters | 14 | Warrington W | 2:37.70 |
| 5 | 4 | Ella-Grace Lawson | 13 | Warrington W | 2:40.09 |
| 6 | 2 | Amelia Gerrard | 13 | Warrington W | 2:44.75 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 7 | Lucy Vaughan | 14 | Wigan BEST | 2:37.30 |
| 2 | 9 | Elizabeth Jacobs | 15 | Stockport Mo | 2:35.80 |
| 3 | 11 | Samantha Travis | 17 | Stockport Mo | 2:31.80 |
| 4 | 13 | Hannah Hodgkiss | 15 | Repton | 2:31.19 |
| 5 | 12 | Amelia Picton | 16 | Wigan BEST | 2:31.63 |
| 6 | 10 | Ruby Sheehan | 14 | Wigan BEST | 2:34.90 |
| 7 | 8 | Charlotte Grimshaw | 16 | Workington | 2:36.22 |
| 8 | 6 | Grace Taylor | 15 | Bolton Metro | 2:37.31 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 15 | Katie Lee | 14 | Co Salford | 2:27.50 |
| 2 | 17 | Eve Horton | 16 | Wigan BEST | 2:23.60 |
| 3 | 19 | Olivia Sheehan | 17 | Wigan BEST | 2:19.00 |
| 4 | 21 | Henrietta D'Ammassa | 17 | Repton | 2:15.20 |
| 5 | 20 | Rachel Hornby | 17 | Wigan BEST | 2:17.30 |
| 6 | 18 | Eleanor Broughton | 16 | Repton | 2:20.00 |
| 7 | 16 | Evie Cutter | 13 | Wigan BEST | 2:26.00 |
| 8 | 14 | Lily Lamb-Piercy | 16 | Co Salford | 2:29.30 |