EVENT 110 Womens MC 100m Breaststroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 3 | 7 | Katie Crowhurst | 12 | SB13 | Wycombe Dist | 1:46.73 |
| 4 | 11 | Coral Farrell | 15 | SB9 | Warrington W | 1:36.37 |
| 5 | 9 | Cara Smyth | 15 | SB9 | Incas | 1:41.59 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 0 | 1 | Leah O'Connell | 14 | SB7 | Camden Swiss | 2:28.80 |
| 1 | 3 | Anya Falkus | 14 | SB13 | Wisbech | 1:56.07 |
| 2 | 5 | Grace Harvey | 18 | SB6 | Hoddesdon | 1:53.46 |
| 3 | 8 | Hayley Milne | 17 | SB7 | Grantham | 1:46.39 |
| 4 | 12 | Katie Nesbitt | 18 | SB14 | UEA Norwich | 1:26.62 |
| 5 | 10 | Harriet Dickinson | 19 | SB9 | Clevedon | 1:39.01 |
| 6 | 6 | Adele Maguire | 15 | SB8 | Warrington W | 1:47.27 |
| 7 | 4 | Porsha Jones | 14 | SB9 | Shrewsbury | 1:55.97 |
| 8 | 2 | Georgia Howell | 14 | SB6 | Littleh'pton | 2:00.54 |