Heats Mens Open 400m Freestyle
| Place | Name | YoB | Club | Time | FINA Pt | | 50 | 100 | 150 | 200 | 250 | 300 | 350 |
| 1. | Dean Milwain | (86) | Loughboro Un | 3:48.40 | 947 | | 26.54 | 55.86 | 1:25.15 | 1:54.49 | 2:23.03 | 2:51.71 | 3:19.87 |
| 2. | David Davies | (85) | Co Cardiff | 3:49.30 | 936 | | 26.57 | 55.27 | 1:23.66 | 1:52.44 | 2:21.32 | 2:50.82 | 3:20.37 |
| 3. | David Carry | (81) | Co Aberdeen | 3:49.92 | 928 | | 26.57 | 55.56 | 1:25.01 | 1:54.71 | 2:23.70 | 2:52.37 | 3:21.18 |
| 4. | Robert Renwick | (88) | Co Aberdeen | 3:50.91 | 917 | | 25.99 | 54.47 | 1:23.32 | 1:52.41 | 2:21.43 | 2:50.84 | 3:20.96 |
| 5. | Christopher Alderton | (87) | Wear Valley | 3:51.45 | 910 | | 26.85 | 55.91 | 1:24.90 | 1:54.42 | 2:23.52 | 2:53.21 | 3:22.78 |
| 6. | Andrew Hunter | (86) | StirlingSwim | 3:52.13 | 902 | | 26.29 | 54.89 | 1:24.19 | 1:53.81 | 2:23.21 | 2:53.09 | 3:22.93 |
| 7. | Daniel Fogg | (87) | Loughboro Un | 3:53.77 | 883 | | 26.66 | 56.15 | 1:25.71 | 1:56.06 | 2:25.72 | 2:55.76 | 3:25.07 |
| 8. | Lewis Smith | (88) | Warrender Ba | 3:55.14 | 868 | | 27.10 | 56.26 | 1:26.11 | 1:56.10 | 2:25.31 | 2:55.13 | 3:25.32 |
| 9. | Daniel Coombs | (88) | Loughboro Un | 3:56.21 | 856 | | 26.31 | 55.18 | 1:24.87 | 1:54.91 | 2:24.51 | 2:55.10 | 3:26.13 |
| 10. | Xavier Mohammed | (90) | Bexley | 3:56.69 | 851 | | 27.22 | 55.99 | 1:25.79 | 1:55.91 | 2:26.16 | 2:56.46 | 3:27.05 |
| 11. | Robert Lang | (84) | Co Edinburgh | 3:56.98 | 848 | | 26.47 | 55.88 | 1:25.59 | 1:55.93 | 2:25.42 | 2:55.65 | 3:26.41 |
| 12. | Jack Dunn | (91) | Co Sheffield | 3:57.08 | 847 | | 27.53 | 57.25 | 1:27.56 | 1:57.67 | 2:28.09 | 2:58.10 | 3:28.43 |
| 13. | Daniel Mills | (91) | Nova Cent | 3:57.59 | 841 | | 27.54 | 57.03 | 1:27.42 | 1:57.58 | 2:27.84 | 2:58.15 | 3:28.41 |
| 14. | Jamie Broom | (89) | Loughboro Un | 3:57.96 | 837 | | 27.18 | 56.63 | 1:26.71 | 1:57.03 | 2:27.43 | 2:58.05 | 3:28.49 |
| 15. | Richard Charlesworth | (88) | Hatfield | 3:58.08 | 836 | | 26.99 | 56.69 | 1:26.64 | 1:57.01 | 2:27.15 | 2:57.88 | 3:28.68 |
| 16. | James Clarke | (88) | Loughboro Un | 3:58.28 | 834 | | 27.00 | 56.45 | 1:27.05 | 1:57.04 | 2:27.17 | 2:57.41 | 3:28.00 |
| 17. | Grant Turner | (89) | Loughboro Un | 3:58.64 | 830 | | 26.57 | 56.14 | 1:26.07 | 1:56.75 | 2:27.44 | 2:59.23 | 3:29.93 |
| 18. | Jonathan Greig | (89) | StirlingSwim | 3:58.69 | 830 | | 26.79 | 56.14 | 1:25.89 | 1:56.75 | 2:26.91 | 2:57.99 | 3:29.09 |
| 19. | Gareth Keating | (90) | Swansea Perf | 3:58.83 | 828 | | 27.50 | 57.35 | 1:27.86 | 1:58.32 | 2:28.38 | 2:58.84 | 3:29.13 |
| 20. | Thomas Haffield | (88) | Co Cardiff | 3:59.32 | 823 | | 27.42 | 57.89 | 1:29.10 | 2:00.85 | 2:29.96 | 2:59.63 | 3:29.77 |
| 21. | Robert Bale | (90) | Gallica | 4:00.46 | 812 | | 26.68 | 56.46 | 1:27.03 | 1:58.76 | 2:29.23 | 3:00.56 | 3:30.59 |
| 22. | Joshua Walsh | (91) | Gallica | 4:01.38 | 802 | | 27.46 | 57.26 | 1:27.76 | 1:58.97 | 2:29.93 | 3:00.65 | 3:31.69 |
| 23. | Christopher Middleton | (88) | Co Sheffield | 4:01.56 | 801 | | 26.60 | 56.03 | 1:27.10 | 1:57.78 | 2:28.84 | 2:59.82 | 3:31.22 |
| 24. | Thomas Allen | (92) | Swim Flint | 4:01.91 | 797 | | 28.52 | 58.83 | 1:30.06 | 2:01.17 | 2:31.60 | 3:02.07 | 3:32.26 |
| 25. | Roberto Pavoni | (91) | Brentwood | 4:02.92 | 787 | | 27.72 | 58.85 | 1:29.80 | 2:01.32 | 2:32.11 | 3:03.20 | 3:33.53 |
| 26. | Mark Mckenna | (88) | Co Manch Aq | 4:03.04 | 786 | | 27.57 | 57.67 | 1:28.65 | 1:59.81 | 2:30.98 | 3:02.07 | 3:32.96 |
| 27. | Myles Crouch-Anderson | (93) | Northampton | 4:03.12 | 785 | | 27.88 | 58.22 | 1:29.18 | 2:00.12 | 2:31.03 | 3:02.17 | 3:33.13 |
| 28. | Andrew Martin | (91) | Gallica | 4:03.33 | 783 | | 28.06 | 58.82 | 1:29.85 | 2:01.27 | 2:32.15 | 3:03.48 | 3:34.45 |
| 29. | Rikki Morris | (90) | Co Coventry | 4:03.38 | 783 | | 28.08 | 58.06 | 1:29.20 | 2:00.12 | 2:31.18 | 3:02.14 | 3:33.04 |
| 30. | Thomas Booth | (91) | Bolton Metro | 4:03.98 | 777 | | 27.06 | 57.56 | 1:28.85 | 2:00.66 | 2:31.56 | 3:02.75 | 3:34.51 |
| 31. | Benjamin Higson | (86) | StirlingSwim | 4:04.32 | 774 | | 27.86 | 57.93 | 1:28.71 | 2:00.02 | 2:31.29 | 3:02.56 | 3:33.73 |
| 32. | Ewan Johnston | (90) | Warrender Ba | 4:04.38 | 773 | | 27.70 | 57.70 | 1:28.40 | 1:59.20 | 2:30.01 | 3:01.03 | 3:32.80 |
| 33. | Bret Ferguson | (87) | Hatfield | 4:06.16 | 757 | | 27.73 | 57.87 | 1:28.80 | 2:00.13 | 2:31.53 | 3:03.14 | 3:34.86 |
| 34. | James Gibson | (91) | Co Manch Aq | 4:06.29 | 755 | | 27.72 | 58.11 | 1:29.32 | 2:00.43 | 2:31.97 | 3:03.67 | 3:35.25 |
| 35. | Alex Mackay | (92) | Camden Swiss | 4:06.48 | 754 | | 28.18 | 58.65 | 1:30.29 | 2:02.21 | 2:34.03 | 3:05.81 | 3:36.59 |
| 36. | Braxston Timm | (92) | Co Sheffield | 4:06.95 | 749 | | 28.12 | 58.79 | 1:30.36 | 2:02.17 | 2:33.60 | 3:05.18 | 3:36.68 |
| 37. | Calum Jarvis | (92) | Plymouth Lea | 4:07.95 | 740 | | 28.59 | 59.86 | 1:31.40 | 2:03.11 | 2:34.78 | 3:06.69 | 3:38.40 |
| 38. | James Young | (92) | Kingston Roy | 4:08.07 | 739 | | 28.70 | 1:00.51 | 1:32.23 | 2:03.78 | 2:35.06 | 3:06.22 | 3:37.62 |
| 39. | Lawrence Mills | (90) | Strat Sharks | 4:09.25 | 729 | | 27.78 | 58.65 | 1:30.31 | 2:02.12 | 2:34.11 | 3:05.88 | 3:37.72 |
| 40. | Jordan Bate | (92) | UEA Norwich | 4:09.46 | 727 | | 28.51 | 59.38 | 1:30.97 | 2:03.22 | 2:35.01 | 3:06.99 | 3:38.95 |
| 41. | Alfie Howes | (92) | Kingston Roy | 4:09.63 | 725 | | 28.47 | 59.43 | 1:31.89 | 2:04.29 | 2:36.26 | 3:07.99 | 3:39.62 |
| 42. | Lewis Dyson | (93) | Bo Kirklees | 4:10.11 | 721 | | 28.52 | 59.44 | 1:31.07 | 2:03.16 | 2:34.80 | 3:06.96 | 3:38.88 |
| 43. | Allen Lindenberg | (89) | Bo Waltham F | 4:10.39 | 719 | | 27.56 | 57.06 | 1:27.88 | 1:59.23 | 2:31.33 | 3:04.18 | 3:37.42 |
| 44. | Lee Forster | (83) | Bath Univ | 4:10.60 | 717 | | 27.57 | 56.92 | 1:27.93 | 1:59.80 | 2:31.77 | 3:04.68 | 3:38.29 |
| 45. | Daniel White | (92) | Portsmouth N | 4:10.83 | 715 | | 28.21 | 59.01 | 1:30.61 | 2:02.82 | 2:34.60 | 3:07.20 | 3:39.32 |
| 46. | Ross Woolley | (92) | Warrender Ba | 4:11.68 | 708 | | 27.86 | 59.21 | 1:31.00 | 2:03.36 | 2:35.02 | 3:07.65 | 3:39.76 |
| 47. | Liam Smith | (87) | Co Leeds | 4:12.08 | 704 | | 27.66 | 58.65 | 1:30.19 | 2:02.45 | 2:34.82 | 3:07.33 | 3:40.16 |
| 48. | Robert Harrison | (92) | Gallica | 4:12.46 | 701 | | 28.13 | 59.11 | 1:30.39 | 2:02.47 | 2:34.64 | 3:07.51 | 3:40.10 |
| 49. | Christopher Knight | (91) | Co Newcastle | 4:12.57 | 700 | | 27.70 | 58.38 | 1:30.00 | 2:02.55 | 2:35.47 | 3:07.88 | 3:40.33 |
| 50. | Craig Freeman | (92) | Ferndown | 4:14.18 | 687 | | 27.85 | 59.20 | 1:31.68 | 2:04.38 | 2:37.13 | 3:09.81 | 3:42.46 |
| 51. | David Fellows | (92) | Co Birm'ham | 4:14.85 | 682 | | 28.84 | 1:00.31 | 1:32.47 | 2:04.28 | 2:36.61 | 3:09.01 | 3:42.45 |
| 52. | Dean Williamson | (92) | TigersharksW | 4:14.97 | 681 | | 28.25 | 59.47 | 1:31.98 | 2:04.79 | 2:37.81 | 3:10.87 | 3:43.57 |
| 53. | James Grieve | (93) | Co Leicester | 4:15.01 | 680 | | 28.06 | 59.72 | 1:31.78 | 2:05.01 | 2:37.53 | 3:11.45 | 3:43.78 |
| 54. | Jordan Theaker | (93) | Gallica | 4:15.56 | 676 | | 28.80 | 1:00.09 | 1:32.57 | 2:04.89 | 2:37.85 | 3:11.11 | 3:43.87 |
| 55. | Sam Moreton | (92) | Rushmoor Ryl | 4:16.86 | 666 | | 28.05 | 1:00.19 | 1:32.84 | 2:05.69 | 2:38.11 | 3:11.73 | 3:44.74 |
| 56. | Joshua Crowther | (92) | Co Newcastle | 4:16.92 | 665 | | 27.70 | 58.68 | 1:30.37 | 2:02.88 | 2:35.42 | 3:09.02 | 3:43.71 |
