| Place | Name | AaD | Club | Time | R.Time | 50 | |
| 1. | Jemma LOWE | 16 | Bo Stockton | 1:00.54 | + 0.72 | 29.19 | |
| 2. | Louise PATE | 17 | Heart Of Mid | 1:01.89 | + 0.77 | 29.12 | |
| 3. | Stephanie HILL | 26 | Nova Cent'n | 1:02.16 | + 0.80 | 29.28 | |
| 4. | Ellen GANDY | 14 | Beckenham | 1:02.63 | + 0.82 | 29.54 | |
| 5. | Emma SMITHURST | 15 | Derventio | 1:02.75 | + 0.77 | 29.83 | |
| 6. | Hannah WILSON | 17 | Ealing | 1:02.79 | + 0.77 | 29.44 | |
| 7. | Justine CLARK | 17 | Leamington | 1:02.89 | + 0.85 | 29.11 | |
| 8. | Hana CAPSTICK | 19 | Loughboro Un | 1:03.15 | + 0.86 | 29.49 | |
| 9. | Katie AMBRIDGE | 16 | Wycombe Dist | 1:03.40 | + 0.79 | 30.22 | |
| 10. | Stephanie JOHNSON | 17 | Derwentside | 1:03.48 | + 0.74 | 30.11 | |
| 11. | Emma BORET | 17 | Bracknell | 1:03.55 | + 0.81 | 29.69 | |
| 12. | Olivia HALICEK | 18 | Australia | 1:03.67 | + 0.72 | 29.39 | |
| 13. | Laura MCDONNELL | 15 | Ireland | 1:03.98 | + 0.75 | 29.83 | |
| 14. | Karen RIGBY | 22 | Tayside | 1:04.44 | + 0.80 | 29.83 | |
| 15. | Megan GILCHRIST | 15 | Co Edinburgh | 1:04.48 | + 0.70 | 30.51 | |
| 16. | Fern DAVIES | 14 | Co Birm'ham | 1:04.58 | + 0.79 | 30.52 | |
| 17. | Sophie CAUL | 20 | Co Birm'ham | 1:04.91 | + 0.72 | 30.47 | |
| 18. | Lucy WORRALL | 14 | Co Chester | 1:04.93 | + 0.87 | 30.72 | |
| 19. | Chloe HART | 14 | Beckenham | 1:05.09 | + 0.87 | 29.84 | |
| 20. | Rachel HAIGH | 15 | Co Newcastle | 1:05.15 | + 0.70 | 30.25 | |
| 21. | Sasha MATTHEW | 15 | Nova Cent'n | 1:05.17 | + 0.94 | 30.43 | |
| 22. | Jade BARCLAY | 17 | Millfield | 1:05.35 | + 0.93 | 30.97 | |
| 23. | Alys THOMAS | 15 | Kingston Roy | 1:05.36 | + 0.90 | 31.06 | |
| 24. | Gina HEYN | 21 | Teddington | 1:05.40 | + 0.90 | 30.07 | |
| 25. | Lydia MCMANUS | 15 | Ferndown | 1:05.69 | + 0.74 | 30.78 | |
| 26. | Olivia SEFTON | 14 | Derventio | 1:05.79 | + 0.78 | 30.58 | |
| 27. | Georgina FROMSON | 17 | Guildford Ct | 1:06.11 | + 0.69 | 30.91 | |
| 28. | Rachel LEONG | 15 | Bo Waltham F | 1:06.12 | + 0.79 | 31.10 | |
| 29. | Tilly GRAY | 14 | Swindon Dolp | 1:06.20 | + 0.88 | 31.52 | |
| 30. | Nicole SCOTT | 15 | Ferndown | 1:06.27 | + 0.77 | 30.71 | |
| 31. | Helen CUTLER | 15 | Stockport Mo | 1:06.29 | + 0.68 | 31.68 | |
| 32. | Ana SMITH | 16 | Camden Swiss | 1:06.37 | + 0.80 | 31.06 | |
| 33. | Hannah JOHN | 15 | Kings Lynn | 1:06.39 | + 0.92 | 31.50 | |
| 33. | Nicola ROBINSON | 17 | Co Cardiff | 1:06.39 | + 0.89 | 30.69 | |
| 35. | Amanda NUGENT | 15 | Co Salford | 1:06.42 | + 0.75 | 31.14 | |
| 36. | Carly COOK | 16 | Co Cardiff | 1:06.53 | + 0.84 | 31.19 | |
| 37. | Ceri UNWIN | 14 | Hatfield | 1:06.64 | + 0.74 | 31.79 | |
| 38. | Kirsty ARMSTRONG | 17 | Louth | 1:06.72 | + 0.81 | 31.15 | |
| 39. | Kerri LOWE | 14 | Stockport Mo | 1:06.81 | + 0.74 | 30.77 | |
| 40. | Mairi MORRISON | 14 | Dunedin ST | 1:06.88 | + 0.82 | 31.76 | |
| 41. | Hannah PETTS | 15 | York City | 1:06.97 | + 0.74 | 30.96 | |
| 42. | Kristina PAIGE | 14 | Reading | 1:06.98 | + 0.82 | 31.03 | |
| 43. | Rayven SNODGRASS | 14 | Canada | 1:07.02 | + 0.83 | 31.49 | |
| 44. | Rebecca BENNETT | 15 | Co Manch Aq | 1:07.12 | + 0.82 | 31.64 | |
| 45. | Ashley WILLIAMSON | 16 | Tayside | 1:07.16 | + 0.87 | 30.85 | |
| 45. | Amy BALLANTYNE | 15 | Plymouth Lea | 1:07.16 | + 0.89 | 31.89 | |
| 45. | Lucy MCFARLAND | 17 | N Ireland | 1:07.16 | + 0.70 | 30.99 | |
| 48. | Katy LITTLE | 15 | Thanet Swim | 1:07.18 | + 0.91 | 31.20 | |
| 49. | Natasha TURNER | 16 | Co Birm'ham | 1:07.19 | + 0.72 | 30.48 | |
| 50. | Fiona BOOTH | 19 | Warrender Ba | 1:07.22 | + 0.97 | 30.26 | |
| 51. | Charlotte SLATER | 15 | Co South'ton | 1:07.35 | + 0.74 | 31.81 | |
| 52. | Sophie SHAW | 14 | Millfield | 1:07.36 | + 0.72 | 31.48 | |
| 53. | Nicola SHAND | 15 | Co Aberdeen | 1:07.48 | + 0.86 | 31.07 | |
| 54. | Shenagh O'BYRNE | 15 | Ireland | 1:07.56 | + 0.72 | 31.76 | |
| 55. | Jodi WORBEY | 15 | Exeter City | 1:07.57 | + 0.87 | 32.15 | |
| 56. | Jennifer OLDHAM | 16 | Lincoln Vulc | 1:07.62 | + 0.77 | 31.91 | |
| 57. | Rachael LEFLEY | 16 | Nova Cent'n | 1:07.70 | + 0.79 | 31.07 | |
| 58. | Kirsty STEPHENSON | 17 | Middlesboro | 1:07.88 | + 0.77 | 31.24 | |
| 59. | Louisa DOWNS | 16 | Reading | 1:08.14 | + 0.84 | 31.38 | |
| 60. | Kirstin WALKER | 16 | Dunedin ST | 1:08.18 | + 0.88 | 30.92 | |
| 61. | Henrietta DILLON | 14 | Guildford Ct | 1:08.20 | + 0.87 | 31.95 | |
| 62. | Ffion HUGHES | 15 | Swim Swansea | 1:08.22 | + 0.80 | 31.68 | |
| 63. | Stacey WOOD | 15 | Tigersharks | 1:08.37 | + 0.95 | 32.11 | |
| 64. | Chelsea ANDREWS | 15 | Gallica SC | 1:08.38 | + 0.79 | 31.93 | |
| 65. | Emma WILKINS | 15 | Chase | 1:08.39 | + 0.82 | 31.18 | |
| 65. | Alice GILL | 14 | Harrogate | 1:08.39 | + 0.81 | 32.38 | |
| 67. | Faye BARNARD | 16 | Hatfield | 1:08.45 | + 0.86 | 32.16 | |
| 68. | Rhiannon ROBERTS | 16 | Llanelli | 1:08.78 | + 0.82 | 31.96 | |
| 69. | Claire SANDS | 16 | Co Leicester | 1:08.95 | + 0.84 | 31.84 | |
| 70. | Claudia POWELL | 17 | Co Manch Aq | 1:08.97 | + 0.88 | 31.11 | |
| 71. | Meaghan FISHER-WELLS | 15 | Canada | 1:09.44 | + 0.73 | 32.67 | |
| 72. | Katelyn STEWART | 15 | Warrender Ba | 1:09.61 | + 0.83 | 31.82 | |
| 73. | Eleanor BOHANE | 14 | Harrow Weald | 1:09.88 | + 0.83 | 32.25 | |
| 74. | Katie BREWER | 14 | Co Leicester | 1:10.03 | + 0.92 | 32.73 | |
| 75. | Jenna TURNER | 15 | Ealing | 1:10.60 | + 0.77 | 32.09 | |
| 76. | Grace RAINES | 14 | Gallica SC | 1:10.84 | + 0.78 | 32.68 | |
| 77. | Fiona O'PREY | 14 | Co Glasgow | 1:12.64 | + 0.71 | 33.62 | |
| 78. | Eloise BARBER | 14 | Carnegie | 1:12.97 | + 0.71 | 33.15 | |
| Emily JACKSON | 15 | Carnforth | DNC |
