Girls 12 Yrs/Over 50m Butterfly - Heats (Declared Winners)
Full Results
| Place | Name | AaD | Club | | Time | | | FINA Pt | Pl./Ht. |
| 1. | Isobel HOLDEN | 12 | Co Coventry | | 38.12 | | | 261 | |
| 2. | Jennifer NGHIEM | 13 | Co Coventry | | 39.56 | | | 234 | |
| 3. | Eleanor BROWN | 12 | Co Coventry | | 41.47 | | | 203 | |
| 4. | Amy WOOD | 12 | Co Coventry | | 41.59 | | | 201 | |
| 5. | Elizabeth COOK | 13 | Co Coventry | | 42.91 | | | 183 | |
| 6. | Lucy COWEN | 12 | Co Coventry | | 43.61 | | | 174 | |
| 7. | Ellie WARMINGTON | 12 | Co Coventry | | 43.69 | | | 173 | |
| 8. | Sophie CHAND | 12 | Co Coventry | | 46.41 | | | 144 | |
| 9. | Rachel LEIGH | 12 | Co Coventry | | 47.26 | | | 137 | |
| 10. | Georgia WHITE | 12 | Co Coventry | | 47.73 | | | 133 | |
| 11. | Sophie ARORA | 12 | Co Coventry | | 50.19 | | | 114 | |
| | Rebecca GREEN | 12 | Co Coventry | | DQ SL | | | | |
| | Hattie Morris | 12 | Co Coventry | | DQ ST | | | | |
