EVENT 305 Womens Open 100m Breaststroke - Heats
Not Competing : 17
| Heat Number - 1 |
| Lane | Comp.No. | Name | YoB | Club/Country | Time |
| 3 | 1 | Imogen Gould | 95 | Nova Cent'n | 1:14.47 |
| 4 | 3 | Andrea Strachan | 92 | Edinburgh Un | 1:14.39 |
| 5 | 2 | Rachael Solway | 92 | Loughboro Un | 1:14.39 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | YoB | Club/Country | Time |
| 1 | 7 | Rebecca Swales | 96 | Preston | 1:13.70 |
| 2 | 13 | Charlotte Barnes | 91 | Bath Univ | 1:13.13 |
| 3 | 20 | Danielle Lowe | 95 | Wirral Metro | 1:11.55 |
| 4 | 26 | Kathryn Johnstone | 90 | Edinburgh Un | 1:11.00 |
| 5 | 23 | Sophie Taylor | 96 | Co Leeds | 1:11.35 |
| 6 | 16 | Rachael Wilson | 88 | Derwentside | 1:12.24 |
| 7 | 10 | Jessica Chadwick | 94 | Preston | 1:13.21 |
| 8 | 4 | Shannon Loder | 94 | Preston | 1:14.38 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | YoB | Club/Country | Time |
| 1 | 8 | Megan Lee | 95 | Dover Life | 1:13.45 |
| 2 | 14 | Molly Renshaw | 96 | Derventio | 1:12.80 |
| 3 | 21 | Georgina Evans | 96 | Co Liverpool | 1:11.47 |
| 4 | 27 | Kerry Buchan | 87 | Edinburgh Un | 1:10.20 |
| 5 | 24 | Avril Kiritschenko | 92 | Co Leeds | 1:11.35 |
| 6 | 18 | Sophie Allen | 92 | Stockport Mo | 1:12.12 |
| 7 | 11 | Katie Raybould | 90 | Loughboro Un | 1:13.19 |
| 8 | 5 | Hayley Monteith | 94 | Co Aberdeen | 1:14.24 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | YoB | Club/Country | Time |
| 1 | 9 | Lucy Spencer | 93 | Co Sheffield | 1:13.24 |
| 2 | 15 | Hannah Miley | 89 | Garioch | 1:12.75 |
| 3 | 22 | Jodie Hawksworth | 95 | Derventio | 1:11.44 |
| 4 | 28 | Stacey Tadd | 89 | Bath Univ | 1:09.97 |
| 5 | 25 | Lowri Tynan | 87 | Loughboro Un | 1:11.23 |
| 6 | 19 | Georgina Heyn | 84 | Ealing | 1:12.04 |
| 7 | 12 | Emma Bird | 91 | Nova Cent'n | 1:13.14 |
| 8 | 6 | Alexandra Harrison | 94 | West Suffolk | 1:13.72 |