EVENT 302 Womens Open 50m Breaststroke - Heats
Not Competing : 7,18
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 3 | 1 | Emily Stephens | 16 | Colchester | 38.33 |
| 4 | 3 | Katie Whiffin | 16 | Epping For't | 37.53 |
| 5 | 2 | Sarah O'Brien | 16 | Hertford | 36.86 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 5 | Sarah Bowen | 15 | Lstoft & OB | 37.15 |
| 2 | 8 | Natalie Coogans | 16 | Dereham | 37.26 |
| 3 | 10 | Heather Pfeiffer | 16 | Co Peterboro | 38.60 |
| 4 | 12 | Emma Studd | 16 | teamipswich | 37.09 |
| 5 | 11 | Jordan Coleman | 15 | Leiston | 38.03 |
| 6 | 9 | Bethany Elmer | 18 | Deben | 37.09 |
| 7 | 6 | Rebecca Hime | 18 | St Ives | 38.17 |
| 8 | 4 | Hannah Bagley | 15 | Hemel Hemp | 39.41 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 14 | Robyn Brett | 15 | Watford SC | 36.93 |
| 2 | 16 | Corrine James | 19 | Berkhamtead | 38.18 |
| 3 | 19 | Grace Gilroy | 15 | Brentwood | 37.31 |
| 4 | 21 | Christie Bays | 16 | Hatfield | 35.79 |
| 5 | 20 | Caitlin Russell | 16 | Deben | 36.82 |
| 6 | 17 | Rhiannon McCaffray | 16 | Modernians | 36.64 |
| 7 | 15 | Ella Rides | 16 | Sudbury | 38.20 |
| 8 | 13 | Megan Hutchinson | 15 | Watford SC | 38.31 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 23 | Hayley Warrington | 16 | Hoddesdon | 36.58 |
| 2 | 25 | Hayley Alcock | 16 | Modernians | 36.28 |
| 3 | 27 | Louise Bush | 22 | UEA Norwich | 36.47 |
| 4 | 29 | Katie Armitage | 17 | Watford SC | 33.66 |
| 5 | 28 | Charlotte Reid | 17 | Hatfield | 34.49 |
| 6 | 26 | Evangelina Fisher | 18 | Chelmsford | 34.35 |
| 7 | 24 | Madeleine Churchman | 16 | Hatfield | 35.38 |
| 8 | 22 | Alexandra Hatt | 18 | Watford SC | 35.91 |