Womens Open 100m Breaststroke - Heats (Declared Winners)
Full Results
| Place | Name | YoB | Club | | Time | | R.T. | | | 50 |
| 1. | Bethan SLOAN | (96) | Co Cardiff | | 1:11.99 | | | | | 34.27 |
| 2. | Emily WOOD | (99) | Co Oxford | | 1:12.13 | | | | | 34.33 |
| 3. | Sarah TRIPP | (98) | Guildford Ct | | 1:13.76 | | | | | 34.68 |
| 4. | Eleanor COWAN | (02) | Wycombe Dist | | 1:15.22 | | | | | 35.33 |
| 5. | Michaela STEPHEN | (02) | Co Derby | | 1:16.29 | | | | | 35.77 |
| 6. | Isabella RENWICK | (03) | Millfield | | 1:17.87 | | | | | 37.80 |
| 7. | Keira HENLEY | (01) | Stockport Mo | | 1:18.00 | | | | | 37.06 |
| 8. | Ellie WARD | (99) | Co Milton K | | 1:19.43 | | | | | 37.14 |
| 9. | Emelie HENGELS | (01) | Plymouth Lea | | 1:21.25 | | | | | 37.38 |
| 10. | Annabelle BURGESS | (03) | teamipswich | | 1:22.42 | | | | | 37.95 |
