EVENT 301 Girls Open 400m IM - Heats
Not Competing : 1
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 2 | Erin THORN | 10 | Co Leeds | 7:18.84 |
| 2 | 3 | Maeve CARROLL | 10 | Co Leeds | 6:53.00 |
| 3 | 4 | Christina BLACK | 10 | Co Leeds | 6:47.23 |
| 4 | 5 | Scarlett STRATHIE | 12 | Co Wakefield | 6:37.92 |
| 5 | 6 | Charlotte BELL | 11 | Team Jorvik | 6:30.00 |
| 6 | 7 | Sophia KELLY | 10 | Co Leeds | 6:29.02 |
| 7 | 8 | Jasmine BALL | 11 | Bo Barnsley | 6:26.00 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 9 | Nell WILLIAMS | 10 | Co Leeds | 6:25.18 |
| 1 | 10 | Tabitha BROWNING | 12 | Tadcaster | 6:25.00 |
| 2 | 11 | Mischa COMRIE | 10 | Co Leeds | 6:17.28 |
| 3 | 12 | Amy BETTLES | 14 | Team Jorvik | 6:10.82 |
| 4 | 13 | Charlotte HOLMES | 15 | Tadcaster | 6:10.00 |
| 5 | 14 | Kasja RICKELTON | 11 | Co Leeds | 6:06.45 |
| 6 | 15 | Georgia HAMBLETT | 16 | Bo Barnsley | 6:04.76 |
| 7 | 16 | Philippa BROMLEY | 11 | Co Leeds | 5:59.25 |
| 8 | 17 | Jess WIDDOWSON | 11 | Co Leeds | 5:59.00 |
| 9 | 18 | Holly MACDONALD | 11 | Co Leeds | 5:58.51 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 20 | Jessica RICHARDSON | 14 | Bo Barnsley | 5:56.47 |
| 1 | 22 | Meredith HARNESS | 14 | Team Jorvik | 5:42.90 |
| 2 | 24 | Sasha LONG | 11 | Co Leeds | 5:39.35 |
| 3 | 26 | Bethany CRUMP | 13 | Grimsby AST | 5:31.41 |
| 4 | 28 | Amelie TURNER | 13 | Co Leeds | 5:21.29 |
| 5 | 27 | Kidiest HODGSON | 13 | Co Leeds | 5:29.20 |
| 6 | 25 | Sienna HO-SHING | 12 | Co Leeds | 5:33.09 |
| 7 | 23 | Ellie WALKER | 16 | Tadcaster | 5:39.46 |
| 8 | 21 | Charlotte CLARKE | 12 | Co Leeds | 5:51.95 |
| 9 | 19 | Megan BURNELL | 12 | Co Leeds | 5:57.93 |