EVENT 207 Female 11 Yrs/Over 100m Butterfly - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 1 | Penny JOYCE | 12 | Tynemouth | 2:06.28 |
| 3 | 3 | Amelia THORPE | 12 | Tynemouth | 1:43.19 |
| 4 | 2 | Sophie HARRISON | 12 | Tynemouth | 1:43.94 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 5 | Beatrice HARRISON | 11 | Tynemouth | 1:37.50 |
| 3 | 7 | Sofia MARVALDI | 11 | Tynemouth | 1:36.47 |
| 4 | 6 | Olivia DANN | 13 | Tynemouth | 1:36.78 |
| 5 | 4 | Hannah FRASER | 12 | Tynemouth | 1:41.34 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 9 | Rosie SYKES | 11 | Tynemouth | 1:35.00 |
| 2 | 11 | Willow ANDERSON | 11 | Tynemouth | 1:31.90 |
| 3 | 13 | Olivia NORTHEY | 15 | Tynemouth | 1:29.25 |
| 4 | 12 | Isabelle WATSON | 13 | Tynemouth | 1:30.00 |
| 5 | 10 | Rose MILLER | 14 | Tynemouth | 1:33.48 |
| 6 | 8 | Elizabeth DUGDALE | 14 | Tynemouth | 1:35.05 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 15 | Betsy BLANEY | 11 | Tynemouth | 1:25.80 |
| 2 | 17 | Jessica ROBINSON | 14 | Tynemouth | 1:22.00 |
| 3 | 19 | Imogen DONOGHUE | 13 | Tynemouth | 1:19.00 |
| 4 | 18 | Sophie ROBSON | 14 | Tynemouth | 1:21.38 |
| 5 | 16 | Millie TORRE | 12 | Tynemouth | 1:25.56 |
| 6 | 14 | Annabel COWENS | 14 | Tynemouth | 1:27.26 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 21 | Molly-Rosanna YOUNG | 16 | Tynemouth | 1:15.24 |
| 2 | 23 | Charlotte PAYTON | 19 | Tynemouth | 1:13.28 |
| 3 | 25 | Beth RICHARDSON | 16 | Tynemouth | 1:04.90 |
| 4 | 24 | Sophia ANDERSON | 13 | Tynemouth | 1:12.30 |
| 5 | 22 | Esme VAN BEDAF | 14 | Tynemouth | 1:15.15 |
| 6 | 20 | Annie HARRISON | 15 | Tynemouth | 1:17.17 |