Girls 12/13 Yrs 100m Freestyle - Heats (Declared Winners)
Full Results
| Place | Name | YoB | Club | | Time | | | | | 50 |
| 1. | Emily Cutler | (98) | Warwicks | | 59.42 | | | | | 28.45 |
| 2. | Cara Hetherington | (99) | Suffolk | | 1:00.91 | | | | | 29.62 |
| 3. | Poppy McGourlay | (99) | Worcs | | 1:01.12 | | | | | 29.78 |
| 4. | Luiza Farache-Trajano | (99) | Sussex | | 1:01.20 | | | | | 29.38 |
| 5. | Rebecca Dalling | (99) | Swim Wales W | | 1:01.29 | | | | | 29.25 |
| 6. | Caitlin Hannah | (98) | Northants | | 1:01.53 | | | | | 29.76 |
| 7. | Abigail Whiting | (99) | Norfolk | | 1:02.11 | | | | | 29.73 |
| 8. | Isobel Wild | (99) | Swim Wales E | | 1:02.34 | | | | | 29.99 |
| 9. | Tara Haworth | (99) | Lincolnshire | | 1:02.49 | | | | | 30.04 |
| 10. | Katherine Brown | (99) | Cambs | | 1:02.50 | | | | | 30.16 |
| 11. | Cara Layden | (99) | Devon | | 1:02.62 | | | | | 29.61 |
| 12. | Lisa Cowley | (99) | Wiltshire | | 1:02.70 | | | | | 30.36 |
| 13. | Hannah Reid | (98) | Cornwall | | 1:03.24 | | | | | 30.54 |
| 14. | Maria Jones | (99) | Gloucs | | 1:03.89 | | | | | 30.79 |
| 15. | Kirsty Pitts | (99) | Scot Midland | | 1:04.45 | | | | | 30.92 |
| 16. | Katie Shoobert | (99) | Bedfordshire | | 1:04.48 | | | | | 30.79 |
| 17. | Lucy Platts | (99) | Leics | | 1:04.67 | | | | | 30.98 |
| 18. | Chloe Carr | (98) | Cumbria | | 1:05.42 | | | | | 32.09 |
| 19. | Holly Townson | (00) | Shropshire | | 1:05.60 | | | | | No Split |
