EVENT 504 Women 11 Yrs/Over 1500m Freestyle - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 3 | 2 | Macie Seddon | 13 | Oswestry Ott | 20:35.41 |
| 4 | 4 | Olivia Robins | 12 | Co Birm'ham | 19:58.40 |
| 5 | 3 | Henrietta Chick | 13 | Shrewsbury | 20:17.27 |
| 6 | 1 | Isabella Nixon | 12 | Newcastle St | 22:20.74 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 6 | Lily Thatcher-Plant | 15 | Wrekin SC | 19:47.33 |
| 2 | 8 | Rose Arnott | 14 | Royal Wolv | 19:29.90 |
| 3 | 10 | Alice Walker | 16 | Stourbridge | 19:21.49 |
| 4 | 12 | Jasmine Kilmartin | 17 | Bromsgrove | 19:00.24 |
| 5 | 11 | Ciara Yates | 16 | Cosacss | 19:06.74 |
| 6 | 9 | Beth Barrett | 14 | Wrekin SC | 19:26.96 |
| 7 | 7 | Amber Seville | 14 | Royal Wolv | 19:41.70 |
| 8 | 5 | Cerys Thompson | 14 | Lichfield | 19:51.68 |