EVENT 203 Female 25m Backstroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Jasmin GILROY | 7 | Tynemouth | |
| 2 | 5 | Edie WHITE | 7 | Tynemouth | |
| 3 | 3 | Alice ROWLEY | 9 | Tynemouth | |
| 4 | 4 | Emmie SHORT | 9 | Tynemouth | |
| 6 | 2 | Josephine CARBADO | 8 | Tynemouth | |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 7 | Paige RENNISON-RAE | 8 | Tynemouth | 34.43 |
| 3 | 9 | Sophia FRANCIS | 7 | Tynemouth | 31.78 |
| 4 | 8 | Sophie WILDBLOOD | 8 | Tynemouth | 32.75 |
| 5 | 6 | Olivia HUSSEY | 8 | Tynemouth | 36.03 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 11 | Raphaela SA | 8 | Tynemouth | 28.00 |
| 2 | 13 | Myla CAMPBELL | 8 | Tynemouth | 26.60 |
| 3 | 15 | Thea HARRISON | 8 | Tynemouth | 23.44 |
| 4 | 14 | Evie RENTON | 8 | Tynemouth | 25.40 |
| 5 | 12 | Sum Yau KO | 8 | Tynemouth | 27.47 |
| 6 | 10 | Everly VALENTINE-BEECH | 8 | Tynemouth | 31.62 |