EVENT 103 Girl 10 Yrs/Over 100m Butterfly - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 1 | Alice WILSON-MARSH | 13 | Redditch | 1:20.32 |
| 3 | 3 | Willow Bevan | 12 | Co Birm'ham | 1:19.64 |
| 4 | 5 | Alice SMITH | 14 | Co Coventry | 1:18.30 |
| 5 | 4 | Charlotte BEAN | 14 | Strat Sharks | 1:18.65 |
| 6 | 2 | Mia DUGGAN | 13 | Redditch | 1:20.06 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 7 | Brecon WESTWOOD | 13 | Wyre Forest | 1:16.03 |
| 2 | 9 | Connie RENNARD | 13 | Repton Swim | 1:15.70 |
| 3 | 11 | Hattie LEVER | 13 | Witney | 1:15.00 |
| 4 | 13 | Molly UNDERWOOD | 14 | Co Coventry | 1:14.77 |
| 5 | 12 | Charlotte INSHAW | 15 | Solihull | 1:14.96 |
| 6 | 10 | POPPY MINERS | 15 | Leamington | 1:15.12 |
| 7 | 8 | Samanta MILLERE | 14 | Repton Swim | 1:15.95 |
| 8 | 6 | Asha MAHANTA | 13 | Worcester | 1:16.28 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 15 | Lily COLLEY | 13 | Wyre Forest | 1:14.25 |
| 2 | 17 | Madeline WHITEHOUSE | 15 | Co Coventry | 1:13.28 |
| 3 | 19 | Hannah WILLIS | 15 | Co Coventry | 1:13.10 |
| 4 | 21 | Brooke FISHER | 14 | Co Coventry | 1:11.35 |
| 5 | 20 | Tiffany LATHAM | 13 | Co Birm'ham | 1:12.40 |
| 6 | 18 | Gracie SMITH | 13 | Boldmere | 1:13.10 |
| 7 | 16 | Marni LAMBERT | 14 | Repton Swim | 1:14.24 |
| 8 | 14 | Poppy MATHIAS | 15 | Repton Swim | 1:14.59 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 23 | Orla POWER | 13 | Co Birm'ham | 1:10.12 |
| 2 | 25 | Alexandra HAYES | 15 | Wyre Forest | 1:08.36 |
| 3 | 27 | Ashleigh GREEN | 15 | Redditch | 1:07.90 |
| 4 | 29 | Caitlin RALPH | 16 | Boldmere | 1:07.49 |
| 5 | 28 | Carys Higgins | 14 | Co Birm'ham | 1:07.54 |
| 6 | 26 | Jessica Grace | 16 | Repton Swim | 1:08.20 |
| 7 | 24 | Alice Marriott | 15 | Repton Swim | 1:08.70 |
| 8 | 22 | Maya T-Saldana | 14 | Witney | 1:10.71 |