EVENT 202 Female 200m Freestyle - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 3 | 1 | Dorothy GOODA | 11 | Team Luton | |
| 4 | 3 | Monika BOSAS | 10 | Team Luton | |
| 5 | 2 | Violet SWATMAN | 12 | Berkhamsted | |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 4 | Phoebe YOUNG | 10 | Linslade | 3:40.38 |
| 2 | 7 | Ariella BURR | 11 | Biggleswade | 3:21.60 |
| 3 | 9 | Isabelle WATSON | 10 | Dunstable | 3:15.63 |
| 4 | 11 | Eleanor GROSSEY | 12 | Dunstable | 3:13.51 |
| 5 | 10 | Isabelle MAY | 15 | Linslade | 3:15.01 |
| 6 | 8 | Lena SEKOWSKA | 10 | Bletchley | 3:18.90 |
| 7 | 6 | Grace Cheuk Kiu YIP | 11 | Verulam | 3:22.77 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 14 | Emma WOOD | 11 | Team Luton | 3:08.62 |
| 2 | 16 | Carolina PRUSAK | 12 | Team Luton | 3:05.28 |
| 3 | 18 | Annie FINNERTY | 12 | Linslade | 3:02.00 |
| 4 | 22 | Zuzanna WALASZEK | 12 | Team Luton | 2:52.40 |
| 5 | 21 | Emma BATTERSBY | 11 | Team Luton | 2:52.60 |
| 6 | 17 | Ella PLUMB | 11 | West Suffolk | 3:04.73 |
| 7 | 15 | Erin SMITH | 10 | Berkhamsted | 3:06.28 |
| 8 | 13 | Evania RAMIREZ DUTTON | 12 | Team Luton | 3:09.04 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 24 | Thea SLATER | 13 | Team Luton | 2:48.40 |
| 2 | 26 | Ellie SMITH | 13 | Linslade | 2:41.72 |
| 3 | 28 | Darcie CADER | 13 | Berkhamsted | 2:40.09 |
| 4 | 31 | Ruth BISCOE | 11 | Team Luton | 2:37.45 |
| 5 | 29 | Lucy BISCOE | 10 | Team Luton | 2:38.55 |
| 6 | 27 | Cora PAYNE | 11 | Dunstable | 2:41.67 |
| 7 | 25 | Sophie WOOD | 12 | Linslade | 2:48.01 |
| 8 | 23 | Elizabeth SAVORY | 15 | St Ives | 2:48.84 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 34 | Madison BROWN | 16 | Bletchley | 2:31.77 |
| 2 | 37 | Elissa NEO | 12 | Linslade | 2:28.66 |
| 3 | 40 | Elizabeth STOCKS | 13 | Linslade | 2:26.32 |
| 4 | 43 | Lauren TOUGH | 15 | Team Luton | 2:22.20 |
| 5 | 42 | Lucia DAY | 14 | Team Luton | 2:22.93 |
| 6 | 39 | Mia HAYES | 12 | Linslade | 2:26.82 |
| 7 | 35 | Chloe BUCKTROUT | 12 | Linslade | 2:30.63 |
| 8 | 33 | Fia BURR | 14 | Biggleswade | 2:33.60 |