Semi Final Womens Open 100m Breaststroke
| Place | Name | AaD | Club | Time | GB Pts | | 50 |
| 1. | Kate HAYWOOD | 20 | Loughboro Un | 1:08.35 | 955 | | 32.12 |
| 2. | Lowri TYNAN | 19 | Wrexham | 1:10.57 | 885 | | 32.98 |
| 3. | Charlotte BARNES | 16 | Bath Univ | 1:10.78 | 878 | | 33.79 |
| 4. | Kirsty BALFOUR | 23 | Co Edinburgh | 1:11.17 | 867 | | 33.96 |
| 5. | Emma BIRD | 16 | Nova Cent'n | 1:12.10 | 839 | | 34.51 |
| 6. | Rachael WILSON | 18 | Derwentside | 1:12.52 | 827 | | 33.70 |
| 7. | Georgia HOLDERNESS | 19 | Millfield | 1:12.57 | 826 | | 34.57 |
| 8. | Fiona BOOTH | 20 | Warrender Ba | 1:13.32 | 805 | | 34.14 |
| 9. | Louise HENLEY | 22 | Swansea Perf | 1:13.41 | 802 | | 33.90 |
| 10. | Alexandra WARREN | 16 | Bath Univ | 1:13.69 | 795 | | 34.71 |
| 11. | Stacey TADD | 18 | Bath Univ | 1:14.33 | 777 | | 35.23 |
| 12. | Amy KENNARD | 16 | Beckenham | 1:14.41 | 775 | | 35.05 |
| 13. | Fiona DOYLE | 15 | Ireland | 1:14.84 | 764 | | 34.63 |
| 14. | Amy SPENCER | 17 | Co Sheffield | 1:14.88 | 763 | | 35.09 |
| 15. | Elmear DOYLE | 15 | Ireland | 1:15.01 | 759 | | 35.24 |
| 16. | Emma WHITELEY | 16 | Bo Kirklees | 1:15.19 | 755 | | 35.17 |
| 17. | Kathryn JOHNSTONE | 17 | Carnegie | 1:15.34 | 751 | | 35.02 |
| 18. | Stephanie SLATER | 16 | Gallica SC | 1:15.64 | 743 | | 34.87 |
| 19. | Amy SWALLOW | 16 | Team Ipswich | 1:16.39 | 724 | | 36.00 |
