| Place | Name | AaD | Club | Time | R.Time | 50 | |
| 1. | Daniel ARNAMNART | 16 | Australia | 57.07 | + 0.57 | 27.22 | |
| 2. | Marco LOUGHRAN | 17 | Guildford Ct | 57.87 | + 0.62 | 28.54 | |
| 3. | Andrew SHEPHERD | 22 | Co Sheffield | 58.04 | + 0.63 | 27.58 | |
| 4. | Xavier MOHAMMED | 16 | Bexley | 58.08 | + 0.71 | 28.70 | |
| 5. | Scott HOUSTON | 18 | StirlingSwim | 58.30 | + 0.66 | 27.92 | |
| 6. | Andrew HODGESON | 19 | Swansea Perf | 58.78 | + 0.64 | 28.54 | |
| 7. | Gary TAN | 24 | Singapore | 58.81 | + 0.62 | 28.59 | |
| 8. | John KEETMAN | 22 | Netherlands | 58.86 | + 0.63 | 28.83 | |
| 9. | Geoffrey CHEAH | 15 | Bracknell | 58.92 | + 0.64 | 28.30 | |
| 10. | Patrick HAZLEWOOD | 18 | Stockport Mo | 58.96 | + 0.60 | 28.91 | |
| 11. | David WASLIN | 18 | KingstonHull | 59.17 | + 0.60 | 28.35 | |
| 12. | Scott HATHAWAY | 18 | Derwentside | 59.26 | + 0.61 | 28.51 | |
| 13. | Billy PURNELL | 17 | Warrender Ba | 59.28 | + 0.57 | 29.39 | |
| 14. | Michael ROCK | 19 | Co Liverpool | 59.45 | + 0.76 | 28.69 | |
| 15. | James STOCKDALE | 17 | Portsmouth N | 59.54 | + 0.66 | 29.14 | |
| 15. | John SARGENT | 20 | Hatfield | 59.54 | + 0.64 | 28.88 | |
| 17. | Christopher WALKER-HEB | 16 | West Suffolk | 59.57 | + 0.64 | 29.34 | |
| 18. | Theo HIRST | 17 | Stockport Mo | 59.80 | + 0.58 | 29.80 | |
| 19. | Ranald FALCONER | 19 | Co Aberdeen | 59.85 | + 0.60 | 28.47 | |
| 20. | Stuart MCCREA | 20 | Leatherhead | 59.92 | + 0.71 | 29.11 | |
| 21. | Charlie HOCKIN | 16 | KingstonHull | 1:00.10 | + 0.61 | 28.97 | |
| 22. | James LOVATT | 17 | Derventio | 1:00.12 | + 0.70 | 29.14 | |
| 23. | Thomas HOLLINGSWORTH | 18 | Beau Sejour | 1:00.16 | + 0.60 | 29.65 | |
| 24. | Daniel COOMBS | 18 | Gallica SC | 1:00.17 | + 0.67 | 29.71 | |
| 25. | Karl BURDIS | 16 | Ireland | 1:00.20 | + 0.60 | 29.05 | |
| 26. | Kyle BARRETT | 15 | Harrow Weald | 1:00.28 | + 0.65 | 29.55 | |
| 27. | James CRAWFORD | 17 | Ealing | 1:00.40 | + 0.57 | 29.52 | |
| 28. | Jonathan AUDIS | 25 | Swindon Dolp | 1:00.50 | + 0.56 | 29.15 | |
| 29. | Mark WILKINSON | 19 | Co Liverpool | 1:00.52 | + 0.66 | 29.71 | |
| 30. | Zhi LIM | 18 | Singapore | 1:00.61 | + 0.62 | 29.69 | |
| 31. | Matthew HENRY | 16 | Kelly Coll | 1:00.86 | + 0.63 | 29.72 | |
| 32. | Jamie EVANS | 17 | Nova Cent'n | 1:00.93 | + 0.71 | 29.40 | |
| 33. | Joseph CANLAN-SHAW | 18 | Co Oxford | 1:00.97 | + 0.65 | 29.66 | |
| 34. | Ryan BENNETT | 15 | Bolton Metro | 1:01.06 | + 0.65 | 29.86 | |
| 35. | Daniel DAVIES | 15 | Soundwell | 1:01.19 | + 0.67 | 29.83 | |
| 36. | Derek DOERKSEN | 17 | Canada | 1:01.38 | + 0.60 | 30.28 | |
| 37. | James COWBURN | 15 | Winsford | 1:01.50 | + 0.70 | 30.12 | |
| 38. | Matt CROSS | 16 | Plymouth Lea | 1:01.53 | + 0.60 | 30.21 | |
| 39. | Daniel SCOTT | 16 | Glenrothes | 1:01.63 | + 0.70 | 29.88 | |
| 40. | Scott MUDGE | 18 | Wycombe Dist | 1:01.64 | + 0.61 | 29.55 | |
| 41. | Kevin DENIHAN | 16 | Ireland | 1:01.75 | + 0.59 | 30.14 | |
| 42. | Luke WOOD | 15 | Co Salford | 1:01.80 | + 0.69 | 29.98 | |
| 43. | Andrew ROBSON | 18 | RichmondDale | 1:01.87 | + 0.64 | 30.18 | |
| 44. | Peter STRACHAN | 17 | Co Leeds | 1:01.88 | + 0.59 | 29.83 | |
| 45. | Simon PRAGNELL | 17 | Eastleigh | 1:01.95 | + 0.70 | 29.92 | |
| 46. | Alex SMITH | 15 | Co Newcastle | 1:01.98 | + 0.74 | 30.06 | |
| 47. | Niall WYNN | 17 | Ireland | 1:01.99 | + 0.73 | 30.38 | |
| 47. | Sam MIDDLETON | 16 | Aberystwyth | 1:01.99 | + 0.60 | 29.85 | |
| 49. | Richard JONES | 16 | Swim Swansea | 1:02.05 | + 0.66 | 30.32 | |
| 50. | Ryan LONG | 18 | Co Birm'ham | 1:02.09 | + 0.63 | 30.54 | |
| 51. | Robert MATTHEW-STROUD | 17 | Wycombe Dist | 1:02.12 | + 0.63 | 29.87 | |
| 52. | Karl BOTHA | 15 | Co Cant'bury | 1:02.13 | + 0.65 | 29.89 | |
| 53. | Karl BATORSKI | 18 | Harlow Pen | 1:02.15 | + 0.68 | 29.95 | |
| 54. | Daniel WASLIN | 15 | KingstonHull | 1:02.16 | + 0.51 | 29.26 | |
| 55. | Peter THOMPSON | 16 | Middlesboro | 1:02.24 | + 0.63 | 30.16 | |
| 56. | Malcolm KERR | 18 | Warrender Ba | 1:02.28 | + 0.64 | 30.44 | |
| 57. | Adam HARRINGTON | 15 | Crawley | 1:02.36 | + 0.66 | 30.55 | |
| 58. | David DUNN | 16 | Swim Swansea | 1:02.41 | + 0.69 | 30.17 | |
| 59. | Peter BROSTER | 17 | Wirral Metro | 1:02.50 | + 0.60 | 30.32 | |
| 60. | Simon REX | 16 | Bath Univ | 1:02.55 | + 0.59 | 30.37 | |
| 61. | Dane HARROP | 27 | Co Liverpool | 1:02.56 | + 0.74 | 30.45 | |
| 62. | James WHELAN | 16 | Hants North | 1:02.61 | + 0.66 | 30.22 | |
| 63. | Chris ROWLEY | 16 | Bracknell | 1:02.63 | + 0.78 | 30.53 | |
| 63. | Thomas BILL | 16 | KingstonHull | 1:02.63 | + 0.58 | 29.85 | |
| 65. | Graham JOYCE | 15 | Co Milton K | 1:02.70 | + 0.74 | 30.49 | |
| 66. | Marcus ROBERTS | 16 | Millfield | 1:02.72 | + 0.55 | 30.41 | |
| 66. | Chris ASHTON | 16 | Leatherhead | 1:02.72 | + 0.66 | 30.77 | |
| 66. | Andrew ADDISON | 18 | Gallica SC | 1:02.72 | + 0.64 | 29.82 | |
| 69. | Adam MALLETT | 16 | Lincoln Vulc | 1:02.77 | + 0.59 | 29.92 | |
| 70. | Rikki MORRIS | 16 | Co Coventry | 1:02.82 | + 0.71 | 30.76 | |
| 71. | Leo DELANEY | 16 | Plymouth Lea | 1:02.84 | + 0.75 | 30.19 | |
| 72. | Adam TAYLOR | 16 | Nuneaton | 1:02.86 | + 0.60 | 30.28 | |
| 73. | Nathan DEMCHUK | 18 | Canada | 1:02.95 | + 0.73 | 30.91 | |
| 74. | David LYNCH | 16 | Guildford Ct | 1:02.98 | + 0.62 | 30.39 | |
| 75. | James KENDRICK | 15 | Canada | 1:03.34 | + 0.69 | 31.01 | |
| 76. | Luke LARGE | 16 | Kings Lynn | 1:03.38 | + 0.69 | 30.32 | |
| 77. | Mark HARRINGTON | 18 | Crawley | 1:03.39 | + 0.69 | 30.40 | |
| 78. | James CLAYTON | 18 | Bo Kirklees | 1:03.64 | + 0.70 | 30.17 | |
| 79. | Chris TERRY | 18 | Herne Bay | 1:03.67 | + 0.68 | 30.38 | |
| 80. | Mark SAINT-CLARE | 16 | Harlow Pen | 1:03.69 | + 0.60 | 30.53 | |
| 81. | Daniel BOSMAN | 15 | Co Newcastle | 1:03.90 | + 0.56 | 29.80 | |
| 82. | James CARLINE | 16 | Modernians | 1:03.91 | + 0.76 | 30.41 | |
| 83. | Paul TITLEY | 17 | Mid Beds | 1:04.07 | + 0.72 | 31.10 | |
| 84. | Luke MARRINER | 16 | Gallica SC | 1:04.16 | + 0.73 | 31.10 | |
| 85. | Matthew ALLISON | 15 | Bo Stockton | 1:04.18 | + 0.59 | 30.96 | |
| 86. | Stewart MACPHAIL | 15 | Dunedin ST | 1:04.47 | + 0.69 | 31.17 | |
| 87. | Richard SCHAFERS | 15 | Dunedin ST | 1:04.61 | + 0.69 | 31.60 | |
| 88. | Matthew SLADE | 15 | Black Lion | 1:04.65 | + 0.76 | 30.54 | |
| 89. | Louis GEORGE | 15 | Harlow Pen | 1:04.81 | + 0.63 | 31.14 | |
| 90. | Aaron LEE | 15 | Tigersharks | 1:04.88 | + 0.73 | 31.14 | |
| 91. | William WARBURTON | 15 | Halton | 1:05.09 | + 0.58 | 30.86 | |
| Michael NICHOLAS | 18 | Pembs Aces | DNC |
