Semi Final Womens Open 50m Butterfly
| Place | Name | AaD | Club | Time | GB Pts | |
| 1. | Lize-mari RETIEF | 20 | South Africa | 27.11 | 925 | |
| 2. | Jemma LOWE | 17 | Bo Stockton | 27.59 | 887 | |
| 3. | Francesca HALSALL | 17 | Co Liverpool | 27.72 | 877 | |
| 4. | Terri DUNNING | 22 | Co Birm'ham | 28.02 | 854 | |
| 5. | Ellen GANDY | 15 | Beckenham | 28.03 | 853 | |
| 6. | Amy SMITH | 20 | Loughboro Un | 28.07 | 850 | |
| 7. | Jessica SYLVESTER | 20 | Nova Cent'n | 28.25 | 837 | |
| 8. | Louise PATE | 18 | Heart Of Mid | 28.29 | 834 | |
| 9. | Jessica DICKONS | 16 | Bo Stockton | 28.66 | 807 | |
| 10. | Aimee RAMM | 24 | Loughboro Un | 28.73 | 802 | |
| 11. | Jodie LE RESCHE | 16 | Camphill Ed | 28.82 | 796 | |
| 12. | Georgina HEYN | 22 | Ealing | 28.92 | 789 | |
| 13. | Fiona BOOTH | 20 | Warrender Ba | 28.96 | 786 | |
| 14. | Rebecca SHAW | 22 | Loughboro Un | 28.97 | 786 | |
| 15. | Emma BORET | 18 | Bracknell | 29.04 | 781 | |
| 16. | Rachel HAIGH | 16 | Co Newcastle | 29.09 | 777 | |
| 17. | Justine CLARKE | 18 | Loughboro Un | 29.13 | 775 | |
| 18. | Henrietta DILLON | 15 | Guildford Ct | 29.36 | 759 | |
| 19. | Chloe HART | 15 | Beckenham | 29.51 | 749 | |
| 20. | Catherine PICKTHALL | 22 | Loughboro Un | 29.64 | 741 | |
