Heats Womens Open 100m Backstroke
| Place | Name | AaD | Club | Time | GB Pts | | 50 |
| 1. | Tannith PROUT | 19 | South Africa | 1:03.45 | 886 | | 30.43 |
| 2. | Katy SEXTON | 25 | Portsmouth N | 1:03.94 | 869 | | 31.08 |
| 3. | Karen LEE | 24 | Bath Univ | 1:04.20 | 861 | | 31.33 |
| 4. | Rachel LEFLEY | 17 | Nova Cent'n | 1:04.49 | 851 | | 31.56 |
| 5. | Aisling COONEY | 17 | Ireland | 1:04.61 | 847 | | 31.12 |
| 6. | Elizabeth SIMMONDS | 16 | Lincoln Vulc | 1:04.65 | 846 | | 31.03 |
| 7. | Georgia DAVIES | 16 | Swansea Perf | 1:04.73 | 844 | | 31.62 |
| 8. | Lauren COLLINS | 16 | Co Birm'ham | 1:05.13 | 831 | | 31.61 |
| 9. | Holly MILLS | 18 | Ealing | 1:05.51 | 819 | | 32.22 |
| 10. | Kirsty HART | 16 | Ren 96 | 1:05.56 | 817 | | 31.99 |
| 11. | Jennifer OLDHAM | 17 | Kelly Coll | 1:05.70 | 813 | | 32.23 |
| 12. | Alexandra HOOPER | 15 | Co Birm'ham | 1:05.87 | 808 | | 32.06 |
| 13. | Kathryn WILLIS | 14 | Bracknell | 1:05.88 | 807 | | 32.38 |
| 14. | Anna JEMIELITY | 17 | Slough Eton | 1:05.89 | 807 | | 31.95 |
| 15. | Elizabeth LONGHILL | 25 | Loughboro Un | 1:06.24 | 796 | | 31.54 |
| 16. | Laura JAMISON | 16 | Derventio | 1:06.30 | 794 | | 31.95 |
| 17. | Katherine VENTERS | 15 | Bo Kirklees | 1:06.46 | 790 | | 32.51 |
| 18. | Zoe HESTER | 15 | Plymouth Lea | 1:06.56 | 787 | | 32.20 |
| 19. | Sophie CASSON | 22 | Carnforth | 1:06.62 | 785 | | 32.32 |
| 20. | Julia SCRIVIN | 14 | Skipton | 1:06.73 | 781 | | 32.29 |
| 21. | Victoria CADGE | 17 | Kelly Coll | 1:06.78 | 780 | | 32.35 |
| 22. | Hayley BURKE | 18 | Ireland | 1:06.84 | 778 | | 32.21 |
| 23. | Megan BUSHNELL | 17 | Plymouth Lea | 1:06.92 | 776 | | 32.74 |
| 24. | Danielle AMSON | 15 | Leek | 1:07.03 | 773 | | 32.52 |
| 25. | Rosie HOOD | 16 | Warrender Ba | 1:07.15 | 769 | | 32.85 |
| 26. | Henrietta DILLON | 15 | Guildford Ct | 1:07.37 | 763 | | 32.35 |
| 27. | Natalie DURANT | 16 | Ealing | 1:07.40 | 762 | | 33.19 |
| 28. | Sian EVANS | 15 | Swim Swansea | 1:07.43 | 761 | | 33.04 |
| 28. | Danielle ROBINSON | 14 | Co Newcastle | 1:07.43 | 761 | | 32.66 |
| 30. | Caroline BRADY | 16 | Guildford Ct | 1:07.49 | 759 | | 33.09 |
| 31. | Chelsey WILSON | 16 | Ireland | 1:07.52 | 758 | | 32.77 |
| 32. | Claudia COLEMAN | 18 | Plymouth Lea | 1:07.71 | 753 | | 32.66 |
| 33. | Juliette RAMPLEY | 17 | Maxwell | 1:07.76 | 751 | | 32.86 |
| 34. | Eve MACKEY | 15 | Co Newcastle | 1:07.78 | 751 | | 32.70 |
| 35. | Stella LANCEY | 18 | Co Cardiff | 1:07.83 | 749 | | 32.93 |
| 36. | Stephanie KING | 14 | Bexley | 1:07.88 | 748 | | 33.35 |
| 37. | Charlotte BROADBENT | 16 | Co Sheffield | 1:07.89 | 748 | | 33.32 |
| 38. | Sarah GIBSON | 16 | Peterlee | 1:07.99 | 745 | | 32.55 |
| 38. | Lauren TURNER | 14 | Ealing | 1:07.99 | 745 | | 33.23 |
| 40. | Georgia HUNTON-CLARKE | 16 | Romford Town | 1:08.07 | 742 | | 33.26 |
| 41. | Laura INGLESON | 16 | UEA Norwich | 1:08.16 | 740 | | 33.23 |
| 41. | Katrina ALDER | 15 | Co Salford | 1:08.16 | 740 | | 32.55 |
| 43. | Katie BELL | 15 | Cockermouth | 1:08.33 | 735 | | 33.59 |
| 44. | Sarah MURRAY | 14 | Co Newcastle | 1:08.38 | 734 | | 32.79 |
| 44. | Jennifer DOBSON | 14 | Warrender Ba | 1:08.38 | 734 | | 33.45 |
| 46. | Emily FREEMAN | 17 | Ferndown | 1:08.47 | 731 | | 33.29 |
| 47. | Ashley WILLIAMSON | 17 | Dun City Aqu | 1:08.52 | 730 | | 33.07 |
| 48. | Elaine MYO | 16 | Plymouth Lea | 1:08.53 | 730 | | 33.36 |
| 49. | Holly LYNCH | 14 | Co Birm'ham | 1:08.61 | 727 | | 33.45 |
| 50. | Nicole WILSON | 16 | Heart Of Mid | 1:08.63 | 727 | | 33.77 |
| 51. | Maria GRANEY | 15 | Exeter City | 1:08.75 | 723 | | 33.94 |
| 52. | Stephanie HANLEY | 15 | Stirling | 1:09.00 | 717 | | 33.67 |
| 53. | Rebecca READER | 15 | Team Ipswich | 1:09.02 | 716 | | 33.90 |
| 54. | Naomi HERRING | 16 | Reading | 1:09.17 | 712 | | 33.37 |
| 55. | Pheobe HAYES | 15 | BorRedbridge | 1:09.22 | 711 | | 33.55 |
| 56. | Hazel MCBRIDE | 14 | Ren 96 | 1:09.23 | 710 | | 33.33 |
| 57. | Hannah LOTHIAN | 14 | Locksheath | 1:09.26 | 709 | | 33.48 |
| 58. | Natasha BROWN | 16 | Hatfield | 1:09.34 | 707 | | 33.20 |
| 59. | Charlotte HOBBS | 14 | Leatherhead | 1:09.38 | 706 | | 34.06 |
| 60. | Laura HUGGON | 16 | Penrith | 1:09.39 | 706 | | 33.08 |
| 61. | Alexandra PERRY | 17 | Gallica SC | 1:09.40 | 706 | | 33.13 |
| 62. | Brittney-odette CAMERO | 15 | Plymouth Lea | 1:09.41 | 705 | | 34.21 |
| 63. | Sophie COLLIER | 16 | Plymouth Lea | 1:09.43 | 705 | | 34.07 |
| 63. | Emily JACKSON | 16 | Carnforth | 1:09.43 | 705 | | 33.11 |
| 65. | Sophie SWEET | 14 | St Ives | 1:09.49 | 703 | | 33.69 |
| 66. | Tabitha CHIVERS | 14 | Plymouth Lea | 1:09.50 | 703 | | 33.75 |
| 66. | Danielle STIRRAT | 14 | Llantrisant | 1:09.50 | 703 | | 33.96 |
| 68. | Chloe HAMMOND-SMITH | 14 | Haslemere Sw | 1:09.52 | 702 | | 33.46 |
| 69. | Alex HUSTON | 14 | St Felix Sch | 1:09.58 | 701 | | 33.86 |
| 70. | Olivia RAWLINSON | 14 | Io Man SC | 1:09.61 | 700 | | 34.63 |
| 71. | Gemma BANNISTER | 16 | Rushmoor Ryl | 1:09.62 | 700 | | 33.63 |
| 72. | Kayleigh DAWSON | 14 | Co Newcastle | 1:09.69 | 698 | | 33.76 |
| 73. | Amy MCVEIGH | 14 | Windsor | 1:09.76 | 696 | | 33.43 |
| 74. | Alice PEARSON | 14 | Barnet Copt | 1:09.77 | 696 | | 33.79 |
| 75. | Karolina SIWIEC | 14 | Barnet Copt | 1:09.79 | 695 | | 34.03 |
| 75. | Lacey PALMER | 15 | Thanet Swim | 1:09.79 | 695 | | 33.29 |
| 77. | Michelle WAREING | 14 | SwimTrafford | 1:09.85 | 694 | | 33.87 |
| 78. | Catherine MCMANUS | 17 | Northampton | 1:09.89 | 693 | | 33.58 |
| 79. | Jessica POWELL | 14 | Stockport Mo | 1:09.94 | 691 | | 34.09 |
| 80. | Sophie SHAFIQUE | 14 | Ealing | 1:10.08 | 688 | | 33.99 |
| 81. | Harriet BRETTLE | 15 | Mid Beds | 1:10.11 | 687 | | 33.80 |
| 82. | Rebecca HARRISON | 16 | Derventio | 1:10.13 | 686 | | 33.70 |
| 83. | Sarah KELLY | 14 | Dun City Aqu | 1:10.30 | 682 | | 34.39 |
| 84. | Felicity MATTOS | 15 | Rushmoor Ryl | 1:10.31 | 682 | | 33.87 |
| 85. | Charlotte WOOLLISCROFT | 16 | Shiverers | 1:10.34 | 681 | | 34.10 |
| 86. | Laura BURGESS | 14 | Co Leicester | 1:10.35 | 680 | | 33.71 |
| 87. | Vicki COTTERILL | 14 | Satellite | 1:10.42 | 679 | | 34.07 |
| 88. | Lauren MAUDSLEY | 14 | Gallica SC | 1:10.62 | 674 | | 34.06 |
| 89. | Katie BREWER | 15 | Loughborough | 1:10.66 | 672 | | 34.38 |
| 90. | Hazel PICKFORD | 14 | Hatfield | 1:10.68 | 672 | | 34.21 |
| 91. | Lucy SINGLETON | 14 | Newbury | 1:10.71 | 671 | | 34.34 |
| 92. | Martha DAVIS | 15 | Ireland | 1:10.83 | 668 | | 33.39 |
| 93. | Alice STANLEY | 14 | Portsmouth N | 1:11.30 | 656 | | 34.46 |
| 94. | Hannah DAGLISH | 14 | Newburn | 1:11.35 | 655 | | 33.84 |
| 95. | Alexandra LEONARD | 14 | Bracknell | 1:11.38 | 654 | | 34.72 |
| 96. | Carly HAYLES | 14 | Co Oxford | 1:11.44 | 653 | | 34.16 |
| 97. | Sarah MACLEAN | 14 | Co Glasgow | 1:12.47 | 628 | | 34.74 |
| 98. | Holly CAMPBELL | 14 | Millfield | 1:12.75 | 621 | | 34.44 |
| 99. | Rachel LEONG | 16 | Bo Waltham F | 1:12.76 | 621 | | 34.85 |
| 100. | Suanne DE WET | 14 | South Africa | 1:12.78 | 620 | | 34.79 |
| 101. | Sarah EAGLESHAM | 14 | Co Chester | 1:13.50 | 603 | | 35.39 |
| Kirsty FORBES | 17 | Killerwhales | DNC | | | |
| Louisa FARRER-FISHER | 16 | Leander | DNC | | | |
| Melanie MARSHALL | 25 | Loughboro Un | DNC | | | |
| Victoria RAYSON | 17 | TauntonDeane | DNC | | | |