EVENT 304 Female 09 Yrs/Over 100m IM - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 1 | Caitlin IZOD | 13 | Grantham | |
| 3 | 2 | Esme EVANS | 12 | Grantham | |
| 4 | 3 | Gracie PAYNE | 13 | Grantham | |
| 5 | 4 | Jia CHEN-REES | 9 | Grantham | |
| 6 | 5 | Maja BALL | 10 | Grantham | 2:06.92 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 6 | Tabitha GODDARD | 9 | Grantham | 2:04.29 |
| 2 | 7 | Georgia HUNT | 11 | Grantham | 1:58.12 |
| 3 | 8 | Sophia WRIGHT | 10 | Grantham | 1:54.24 |
| 4 | 9 | Beatrix SHEPPARD | 10 | Grantham | 1:53.71 |
| 5 | 10 | Imola HARRIS | 10 | Grantham | 1:53.68 |
| 6 | 11 | Norahh MOE-AUNG | 12 | Grantham | 1:52.85 |
| 7 | 12 | Matilda HARPER | 10 | Grantham | 1:51.50 |
| 8 | 13 | Bethany MEAKIN | 12 | Grantham | 1:46.18 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 14 | Annabel HILLSON | 11 | Grantham | 1:45.54 |
| 2 | 15 | Martha WOOD | 10 | Grantham | 1:42.41 |
| 3 | 16 | Chloe GOACHER | 13 | Grantham | 1:39.00 |
| 4 | 17 | Evelyn NICHOLLS | 13 | Grantham | 1:39.00 |
| 5 | 18 | Evangeline KINNEAR | 13 | Grantham | 1:34.54 |
| 6 | 19 | Olivia CHARITY | 14 | Grantham | 1:34.47 |
| 7 | 20 | Emmeline GLEAVE | 11 | Grantham | 1:31.47 |
| 8 | 21 | Francesca WESTON | 11 | Grantham | 1:29.82 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 22 | Octavia SHEARN | 14 | Grantham | 1:29.68 |
| 2 | 23 | Madeline SURTEES | 14 | Grantham | 1:25.85 |
| 3 | 24 | Honey FLOWER | 12 | Grantham | 1:24.75 |
| 4 | 25 | Florence HARPER | 13 | Grantham | 1:24.40 |
| 5 | 26 | Hollie-Ann CROOK | 12 | Grantham | 1:23.95 |
| 6 | 27 | Isabelle CLAYTON | 14 | Grantham | 1:22.40 |
| 7 | 28 | Elena ALDENHOFF-KELLY | 18 | Grantham | 1:20.86 |
| 8 | 29 | Lexie SHEWAN | 16 | Grantham | 1:20.38 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 30 | Ella KHAMA | 12 | Grantham | 1:20.34 |
| 2 | 31 | Mia PARAPIJONAVICIUTE | 17 | Grantham | 1:19.74 |
| 3 | 32 | Lucy ABBOTT | 14 | Grantham | 1:19.18 |
| 4 | 33 | Ruby TALKES | 10 | Grantham | 1:18.12 |
| 5 | 34 | Alex HALLAM-STOTT | 20 | Grantham | 1:16.51 |
| 6 | 35 | Amy TAYLOR | 15 | Grantham | 1:16.27 |
| 7 | 36 | Ellena HOWITT | 15 | Grantham | 1:15.82 |
| 8 | 37 | Darcey WOOD | 15 | Grantham | 1:15.15 |
| Heat Number - 6 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 39 | Emily TALKES | 14 | Grantham | 1:11.58 |
| 2 | 41 | Chloe HOPKINSON | 21 | Grantham | 1:10.82 |
| 3 | 43 | Annabelle JAY | 15 | Grantham | 1:10.09 |
| 4 | 45 | Grace MACDONALD | 17 | Grantham | 1:05.44 |
| 5 | 44 | Lucy WILLATTS | 15 | Grantham | 1:09.32 |
| 6 | 42 | Isla GRAY | 16 | Grantham | 1:10.27 |
| 7 | 40 | Emilie WEBB | 16 | Grantham | 1:11.07 |
| 8 | 38 | Isobel ALLSOP | 16 | Grantham | 1:14.30 |