Womens Open 100m Butterfly - Heats (Declared Winners)
Full Results
| Place | Name | YoB | Club | | Time | | R.T. | | | 50 |
| 1. | Libby Mitchell | (93) | TauntonDeane | | 1:02.02 | | + 0.83 | | | 29.18 |
| 2. | Ellie FAULKNER | (93) | Co Sheffield | | 1:02.51 | | + 0.78 | | | 28.77 |
| 3. | Harriet Jones | (97) | Co Cardiff | | 1:02.93 | | + 0.79 | | | 29.54 |
| 4. | Tazmin PUGH | (00) | Ellesmere Co | | 1:04.28 | | + 0.87 | | | 30.20 |
| 5. | Ekaterina Avramova | (91) | Ealing | | 1:05.24 | | + 0.79 | | | 30.95 |
| 6. | Evie Edwards | (95) | Millfield | | 1:06.34 | | + 0.77 | | | 30.38 |
| 7. | Leah Gowing | (97) | Co Coventry | | 1:06.86 | | + 0.71 | | | 30.84 |
| 8. | Lucy SESSIONS | (98) | Woking | | 1:07.73 | | + 0.80 | | | 30.82 |
| 9. | Bethany Saunders | (99) | Northampton | | 1:07.87 | | + 0.88 | | | 31.44 |
| 10. | Emily DOWDING | (98) | teamipswich | | 1:08.23 | | + 0.78 | | | 31.75 |
