Girls 13/UN 100m Freestyle - Heats (Declared Winners)
Full Results
| Place | Name | YoB | Club | | Time | | R.T. | | | 50 |
| 1. | Sarah Branch | (00) | Northampton | | 1:00.83 | | + 0.90 | | | 29.46 |
| 2. | Lauren BURKENSHAW | (00) | Co Sheffield | | 1:01.46 | | + 0.86 | | | 30.06 |
| 3. | Anna MAINE | (00) | Woking | | 1:01.54 | | + 0.80 | | | 29.34 |
| 4. | Tazmin PUGH | (00) | Ellesmere Co | | 1:01.93 | | + 0.98 | | | 30.26 |
| 5. | Keighley Parker | (00) | TauntonDeane | | 1:02.39 | | + 0.77 | | | 29.99 |
| 6. | Lois Masters | (00) | Co Cardiff | | 1:02.48 | | + 0.86 | | | 30.35 |
| 7. | Yasmin Boff | (00) | Co Coventry | | 1:02.93 | | + 0.77 | | | 30.67 |
| 8. | Olivia Twynham-Richard | (00) | Millfield | | 1:04.86 | | + 0.77 | | | 30.94 |
| 9. | Annabel LEE | (00) | teamipswich | | 1:05.93 | | + 0.92 | | | 31.80 |
| 10. | Nya Wilson | (00) | Ealing | | 1:06.03 | | + 0.96 | | | 31.50 |
