EVENT 204 Girls Open 200m Butterfly - Heats
Not Competing : 22
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 3 | 1 | Jessica BENTON | 14 | Chapeltown | 3:55.49 |
| 4 | 3 | Darcey CROSSLEY | 11 | Co Leeds | 3:42.01 |
| 5 | 2 | Purdy ROBERTS | 11 | Co Wakefield | 3:55.00 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 4 | Harriet DALLIMORE | 11 | Co Leeds | 3:32.00 |
| 1 | 6 | Robyn STRANGEWAYS | 13 | Team Jorvik | 3:30.00 |
| 2 | 8 | Maggie TRAN | 12 | Tadcaster | 3:23.10 |
| 3 | 10 | Ava RANSOME | 11 | Co Leeds | 3:13.40 |
| 4 | 12 | Valeria PINERA-LEVITA | 10 | Co Leeds | 3:05.50 |
| 5 | 11 | Charlotte SHAW | 11 | Co Leeds | 3:08.60 |
| 6 | 9 | Hazel BLAIN | 10 | Co Leeds | 3:20.00 |
| 7 | 7 | Ruby GAMBLES | 11 | Rotherham Mo | 3:23.38 |
| 8 | 5 | Ella MCDERMOTT | 11 | Co Leeds | 3:31.36 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 14 | Keira HINCHLIFFE | 12 | Co Bradford | 2:55.00 |
| 1 | 16 | Millie NORTHROP | 13 | Chapeltown | 2:49.00 |
| 2 | 18 | Daisy PURCHASE | 13 | Donc Dartes | 2:38.60 |
| 3 | 20 | India BRYANT CHESTERS | 13 | Tadcaster | 2:34.40 |
| 4 | 23 | Hannah NEWNHAM | 16 | Donc Dartes | 2:25.30 |
| 5 | 21 | Bethan ENDICOTT | 14 | Co Wakefield | 2:34.37 |
| 6 | 19 | Constance PHILLIPS | 13 | Grantham | 2:37.31 |
| 7 | 17 | Daisy GUTTRIDGE | 14 | Donc Dartes | 2:42.90 |
| 8 | 15 | Evangeline STACEY | 12 | Co Leeds | 2:49.50 |
| 9 | 13 | Keira ZLOBINSKI | 13 | Rotherham Mo | 2:58.50 |