Heats Mens Open 400m IM
| Place | Name | AaD | Club | Time | FINA Pt | | 50 | 100 | 150 | 200 | 250 | 300 | 350 |
| 1. | Andrew Winspear | 16 | Bo Stockton | 4:42.66 | 710 | | 28.91 | 1:02.03 | | 2:16.81 | 2:57.04 | 3:37.30 | 4:10.41 |
| 2. | James Pepper | 17 | Rotherham Mo | 4:50.67 | 653 | | 29.62 | 1:04.59 | 1:42.83 | 2:20.08 | 3:02.60 | 3:45.35 | 4:18.95 |
| 3. | Andrew Smith | 18 | Co Newcastle | 4:50.76 | 652 | | 29.03 | 1:03.40 | 1:40.55 | 2:19.13 | 2:59.52 | 3:42.60 | 4:17.34 |
| 4. | Jack Harrison | 15 | KingstonHull | 4:51.63 | 647 | | 31.09 | 1:07.46 | 1:45.51 | 2:22.78 | 3:04.29 | 3:45.67 | 4:19.05 |
| 5. | Laurence Mills | 16 | KingstonHull | 4:54.57 | 627 | | 30.41 | 1:06.03 | 1:43.21 | 2:19.19 | 3:02.84 | 3:47.21 | 4:21.75 |
| 6. | Matthew Allison | 17 | Bo Stockton | 4:55.09 | 624 | | 29.36 | 1:03.22 | 1:40.83 | 2:19.46 | 2:59.31 | 3:42.77 | 4:19.43 |
| 7. | Chris Streener | 17 | Co Sund'land | 4:55.24 | 623 | | 29.17 | 1:02.91 | 1:40.80 | 2:18.84 | 3:03.03 | 3:48.43 | 4:22.35 |
| 8. | Jonathan Carlisle | 15 | Co Sund'land | 4:55.27 | 623 | | 31.47 | 1:08.21 | 1:43.20 | 2:17.99 | 3:02.59 | 3:47.53 | 4:21.69 |
| 9. | Zach Amin | 16 | Clee & Scun | 4:56.68 | 614 | | 31.18 | 1:06.51 | 1:45.67 | 2:23.58 | 3:04.47 | 3:47.14 | 4:22.43 |
| 10. | Ricky Speed | 15 | Co Sheffield | 4:56.77 | 614 | | 30.29 | 1:05.23 | 1:43.78 | 2:22.05 | 3:05.82 | 3:49.99 | 4:24.19 |
| 11. | James Garland | 15 | Newburn | 4:58.30 | 604 | | 30.77 | 1:06.47 | 1:44.57 | 2:23.22 | 3:05.83 | 3:49.52 | 4:24.19 |
| 12. | James Harrison | 15 | Co Leeds | 5:00.91 | 589 | | 30.79 | 1:06.17 | 1:46.43 | 2:24.81 | 3:08.49 | 3:52.50 | 4:27.38 |
| 13. | Paul Davis | 15 | Middlesboro | 5:04.81 | 566 | | 32.47 | 1:09.49 | 1:51.50 | 2:31.59 | 3:12.87 | 3:54.92 | 4:30.64 |
| 14. | Dmitry KADOCHNIKOV | 15 | Harrogate | 5:06.08 | 559 | | 29.99 | 1:07.17 | 1:46.97 | 2:26.07 | 3:11.41 | 3:56.42 | 4:31.96 |
| 15. | Christopher Dove | 15 | Derwentside | 5:07.84 | 550 | | 31.15 | 1:06.89 | 1:47.80 | 2:27.88 | 3:12.86 | 3:58.39 | 4:33.74 |
| 16. | Michael Bonson | 17 | Co Bradford | 5:09.74 | 540 | | 32.01 | 1:10.16 | 1:50.51 | 2:30.41 | 3:13.40 | 3:59.18 | 4:34.33 |
| 17. | Kyle Boyek | 15 | Wear Valley | 5:23.97 | 472 | | 33.80 | 1:14.74 | 1:57.46 | 2:40.72 | 3:23.99 | 4:08.58 | 4:47.60 |
| Lewis Wiseman-ord | 14 | Co Newcastle | DQ | T-4L | | 31.02 | 1:08.51 | 1:47.47 | 2:26.53 | 3:07.96 | 3:51.68 | 4:24.86 |
Disqualification Codes