EVENT 402 Female 09 Yrs/Over 200m Butterfly - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Norah GIBSON | 11 | Grantham | |
| 2 | 2 | Honey FLOWER | 12 | Grantham | |
| 3 | 3 | Florence HARPER | 13 | Grantham | |
| 4 | 4 | Ava-Grace GREGORY | 14 | Grantham | |
| 5 | 5 | Madeline SURTEES | 14 | Grantham | |
| 6 | 6 | Olivia CHARITY | 14 | Grantham | 3:46.76 |
| 7 | 7 | Emmeline GLEAVE | 11 | Grantham | 3:36.43 |
| 8 | 8 | Octavia SHEARN | 14 | Grantham | 3:19.62 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 10 | Hollie-Ann CROOK | 12 | Grantham | 3:14.01 |
| 2 | 12 | Amy TAYLOR | 15 | Grantham | 2:58.90 |
| 3 | 14 | Lucy WILLATTS | 15 | Grantham | 2:41.08 |
| 4 | 16 | Chloe HOPKINSON | 21 | Grantham | 2:32.49 |
| 5 | 15 | Emily TALKES | 14 | Grantham | 2:39.69 |
| 6 | 13 | Ellena HOWITT | 15 | Grantham | 2:47.93 |
| 7 | 11 | Lucy ABBOTT | 14 | Grantham | 3:09.18 |
| 8 | 9 | Isabelle CLAYTON | 14 | Grantham | 3:16.81 |