Womens Open 100m Breaststroke - Heats (Declared Winners)
Full Results
| Place | Name | YoB | Club | | Time | | R.T. | | | 50 |
| 1. | Chloe Tutton | (96) | Co Cardiff | | 1:10.57 | | + 0.77 | | | 33.23 |
| 2. | Emma Cain | (99) | Millfield | | 1:13.00 | | + 0.73 | | | 34.45 |
| 3. | Lydia Lavallin | (98) | TauntonDeane | | 1:16.00 | | + 0.74 | | | 35.67 |
| 4. | Charlotte HOLMES | (99) | Co Sheffield | | 1:16.36 | | + 0.86 | | | 36.33 |
| 5. | Erin Nabney | (97) | Ealing | | 1:16.84 | | + 0.96 | | | 36.48 |
| 6. | Llawen ROSSELL-SMITH | (97) | Ellesmere Co | | 1:18.56 | | + 1.01 | | | 36.79 |
| 7. | Abigail WHITE | (98) | Woking | | 1:19.51 | | + 0.78 | | | 36.80 |
| 8. | Eva Vicary | (00) | Co Coventry | | 1:20.34 | | + 0.76 | | | 37.32 |
| 9. | Emily Hateley | (97) | Northampton | | 1:20.39 | | + 0.85 | | | 37.14 |
| 10. | Emma STUDD | (96) | teamipswich | | 1:20.93 | | + 0.85 | | | 38.25 |
