EVENT 401 Girls Open 400m Freestyle - Heats
Not Competing : 25,30,38,57,58
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 3 | 1 | Evie HARRIS | 11 | Co Leeds | 5:33.96 |
| 4 | 3 | Ruby DIMENT | 12 | Darlington | 5:20.47 |
| 5 | 2 | Charlotte SHAW | 11 | Co Leeds | 5:27.14 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 5 | Emma WOOD | 11 | Co Leeds | 5:11.94 |
| 1 | 7 | Maeve CARROLL | 12 | Co Leeds | 5:11.86 |
| 2 | 9 | Maia NOONAN | 13 | Co Birm'ham | 4:55.30 |
| 3 | 11 | Gia HOTHERSALL | 13 | Wirral Metro | 4:53.91 |
| 4 | 13 | Sasha LONG | 13 | Co Leeds | 4:53.23 |
| 5 | 12 | Iris BURNETT | 13 | Scunthorpe A | 4:53.72 |
| 6 | 10 | Lucy ALLMAN | 13 | Co Leeds | 4:55.24 |
| 7 | 8 | Christina BLACK | 12 | Co Leeds | 5:06.52 |
| 8 | 6 | Keira HINCHLIFFE | 12 | Co Bradford | 5:11.91 |
| 9 | 4 | Lauren LILLEY | 11 | Co Leeds | 5:17.97 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 15 | Jess WIDDOWSON | 13 | Co Leeds | 4:51.58 |
| 1 | 17 | Lauren SMITH | 13 | Co Leeds | 4:51.23 |
| 2 | 19 | Sarah WHITE | 17 | Leic Sharks | 4:50.71 |
| 3 | 21 | Olivia THOM | 13 | York City | 4:49.06 |
| 4 | 23 | Isabelle ASPINALL | 14 | Co Birm'ham | 4:48.60 |
| 5 | 22 | Holly PICKERING | 16 | Harrogate | 4:48.90 |
| 6 | 20 | Amelia SMITH | 14 | Rotherham Mo | 4:49.30 |
| 7 | 18 | Megan BURNELL | 14 | Co Leeds | 4:50.90 |
| 8 | 16 | Elizabeth RUSSELL | 14 | Co Leeds | 4:51.27 |
| 9 | 14 | Isla WILLIAMS | 13 | Co Leeds | 4:51.91 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 26 | Jessica REED | 15 | Nova Cent'n | 4:45.20 |
| 1 | 28 | Lauren EMPSON | 15 | Rotherham Mo | 4:44.30 |
| 2 | 31 | Yasmine SHEFFIELD | 15 | Leic Sharks | 4:43.00 |
| 3 | 33 | Megan SPEIRS | 15 | Lincoln Vulc | 4:42.00 |
| 4 | 35 | Sarah HOLMES | 14 | Nova Cent'n | 4:41.48 |
| 5 | 34 | Eleanor COOPER | 19 | Team Jorvik | 4:41.60 |
| 6 | 32 | Niamh CARROLL | 14 | Co Leeds | 4:42.80 |
| 7 | 29 | Mia BOYLE | 15 | York City | 4:43.77 |
| 8 | 27 | Lucy RUSSELL | 15 | Co Leicester | 4:44.42 |
| 9 | 24 | Millie GIDMAN | 15 | Wirral Metro | 4:46.00 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 39 | Abbi WHITE | 17 | Leic Sharks | 4:40.36 |
| 1 | 43 | Kate MORRIS | 14 | Nova Cent'n | 4:37.40 |
| 2 | 47 | Mollie FISHER | 14 | Rotherham Mo | 4:35.24 |
| 3 | 51 | Molly COLBERT | 18 | Nova Cent'n | 4:32.82 |
| 4 | 55 | Rebecca FLISHER | 17 | Nova Cent'n | 4:30.10 |
| 5 | 53 | Aimee HOOD | 15 | Co Birm'ham | 4:30.74 |
| 6 | 49 | Chloe QUINN | 16 | Nova Cent'n | 4:33.49 |
| 7 | 45 | Harriet OXLEY | 14 | Co Leicester | 4:35.70 |
| 8 | 41 | Megan SHARP | 13 | Co Leeds | 4:39.44 |
| 9 | 36 | Maisie AUBREY | 17 | Lincoln Vulc | 4:41.10 |
| Heat Number - 6 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 40 | Freya JOHNSON | 14 | Co Leeds | 4:39.80 |
| 1 | 44 | Imogen VINEY | 15 | Co Birm'ham | 4:35.80 |
| 2 | 48 | Sofia ALLEN | 19 | Nova Cent'n | 4:34.00 |
| 3 | 52 | Annie PEARSON | 17 | Nova Cent'n | 4:32.36 |
| 4 | 56 | Anya PREECE | 16 | Wrekin Coll | 4:28.70 |
| 5 | 54 | Amelie TURNER | 15 | Co Leeds | 4:30.48 |
| 6 | 50 | Keira HANCOCK | 14 | Co Birm'ham | 4:33.22 |
| 7 | 46 | Madison TURNER | 15 | Skipton | 4:35.70 |
| 8 | 42 | Abigail JACKSON | 16 | Rotherham Mo | 4:37.85 |
| 9 | 37 | Iona LOGAN | 13 | Co Leeds | 4:40.70 |