Boys 11 Yrs/Over 400m IM - Heats (Declared Winners)
11 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | | |
| 1. | Olivier Vedrenne | 11 | UEA Norwich | | 6:40.30 | | | | |
| | 50m 43.96 | 100m 1:08.48 | 150m 2:29.99 | 200m 3:22.04 | 250m 4:12.19 | 300m 5:05.97 | 350m 5:51.69 | 400m 6:40.30 |
12 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | | |
| 1. | Barnaby Howarth-Osborn | 12 | Sheffield C | | 5:46.89 | | | | |
| | 50m 35.57 | 100m 1:17.72 | 150m 2:05.35 | 200m 2:51.35 | 250m 3:42.52 | 300m 4:32.07 | 350m 5:11.40 | 400m 5:46.89 |
| 2. | Iago Rhys | 12 | Swim Gwynedd | | 5:50.02 | | | | |
| | 50m 37.42 | 100m 1:24.61 | 150m 2:10.31 | 200m 2:55.34 | 250m 3:41.04 | 300m 4:29.94 | 350m 5:10.11 | 400m 5:50.02 |
| 3. | Akshay Pissay | 12 | UEA Norwich | | 5:52.74 | | | | |
| | 50m 35.98 | 100m 1:19.31 | 150m 2:03.80 | 200m 2:50.54 | 250m 3:39.27 | 300m 4:31.50 | 350m 5:13.30 | 400m 5:52.74 |
13 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | | |
| 1. | Nathan Woodrow | 13 | UEA Norwich | | 5:18.64 | | | | |
| | 50m 32.06 | 100m 1:08.51 | 150m 1:50.18 | 200m 2:31.69 | 250m 3:18.37 | 300m 4:06.14 | 350m 4:43.01 | 400m 5:18.64 |
| 2. | Alexander Woods | 13 | Grimsby AST | | 5:40.58 | | | | |
| | 50m 34.48 | 100m 1:14.69 | 150m 1:57.88 | 200m 2:40.60 | 250m 3:32.23 | 300m 4:25.06 | 350m 5:02.95 | 400m 5:40.58 |
| 3. | Adam Banks | 13 | Etwall | | 5:51.40 | | | | |
| | 50m 37.12 | 100m 1:22.19 | 150m 2:07.43 | 200m 2:53.03 | 250m 3:44.59 | 300m 4:36.91 | 350m 5:14.85 | 400m 5:51.40 |
| 4. | Ioan Hughes | 13 | Swim Gwynedd | | 5:52.52 | | | | |
| | 50m 35.46 | 100m 1:19.61 | 150m 2:04.85 | 200m 2:48.30 | 250m 3:40.65 | 300m 4:35.25 | 350m 5:14.92 | 400m 5:52.52 |
| 5. | Archie Bell | 13 | Cheadle | | 6:00.37 | | | | |
| | 50m 36.48 | 100m 1:18.75 | 150m 2:03.67 | 200m 2:47.88 | 250m 3:43.07 | 300m 4:39.06 | 350m 5:21.00 | 400m 6:00.37 |
| 6. | Harold Cocking | 13 | Rotherham Mo | | 6:03.27 | | | | |
| | 50m 39.03 | 100m 1:27.33 | 150m 2:12.03 | 200m 2:57.37 | 250m 3:51.39 | 300m 4:44.95 | 350m 5:24.43 | 400m 6:03.27 |
14 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | | |
| 1. | Ben McEvoy | 14 | Co Salford | | 5:14.38 | | | | |
| | 50m 32.36 | 100m 1:11.33 | 150m 1:52.73 | 200m 2:32.89 | 250m 3:14.82 | 300m 3:58.65 | 350m 4:37.11 | 400m 5:14.38 |
| 2. | Jack Anderson | 14 | Rotherham Mo | | 5:18.56 | | | | |
| | 50m 32.17 | 100m 1:09.93 | 150m 1:51.59 | 200m 2:32.39 | 250m 3:19.43 | 300m 4:06.67 | 350m 4:43.48 | 400m 5:18.56 |
| 3. | Oliver Reek | 14 | UEA Norwich | | 5:28.00 | | | | |
| | 50m 34.16 | 100m 1:13.95 | 150m 1:55.90 | 200m 2:35.92 | 250m 3:26.20 | 300m 4:14.83 | 350m 4:52.41 | 400m 5:28.00 |
| 4. | Mal Staff | 14 | UEA Norwich | | 5:32.95 | | | | |
| | 50m 33.94 | 100m 1:13.94 | 150m 1:58.41 | 200m 2:42.85 | 250m 3:29.36 | 300m 4:18.39 | 350m 4:56.85 | 400m 5:32.95 |
| 5. | Harry Grice | 14 | UEA Norwich | | 5:47.48 | | | | |
| | 50m 37.12 | 100m 1:23.74 | 150m 2:07.37 | 200m 2:48.90 | 250m 3:41.39 | 300m 4:31.72 | 350m 5:11.34 | 400m 5:47.48 |
| 6. | Leo Wooff | 14 | UEA Norwich | | 5:48.68 | | | | |
| | 50m 36.92 | 100m 1:21.80 | 150m 2:05.23 | 200m 2:47.43 | 250m 3:38.19 | 300m 4:30.41 | 350m 5:09.50 | 400m 5:48.68 |
| | Ewan Wilson | 14 | Co Salford | | DQ SL 6L | | | | |
15 Yrs/Over Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | | |
| 1. | William Hendry | 16 | Grimsby AST | | 4:56.08 | | | | |
| | 50m 29.78 | 100m 1:04.59 | 150m 1:46.56 | 200m 2:23.89 | 250m 3:07.51 | 300m 3:48.91 | 350m 4:23.83 | 400m 4:56.08 |
| 2. | Samuel Taylor | 16 | Co Salford | | 4:57.70 | | | | |
| | 50m 32.41 | 100m 1:10.60 | 150m 1:46.94 | 200m 2:23.90 | 250m 3:07.26 | 300m 3:50.29 | 350m 4:24.66 | 400m 4:57.70 |
| 3. | Scott Provan | 15 | Co Salford | | 5:05.49 | | | | |
| | 50m 31.03 | 100m 1:07.68 | 150m 1:47.70 | 200m 2:27.27 | 250m 3:12.23 | 300m 3:58.21 | 350m 4:32.44 | 400m 5:05.49 |
| 4. | James Duncan | 15 | Co Salford | | 5:10.77 | | | | |
| | 50m 33.41 | 100m - | 150m 1:53.83 | 200m 2:34.11 | 250m 3:17.14 | 300m 4:01.70 | 350m 4:36.97 | 400m 5:10.77 |
| 5. | Jack Riches | 15 | UEA Norwich | | 5:13.83 | | | | |
| | 50m 33.93 | 100m 1:15.11 | 150m 1:56.90 | 200m 2:37.49 | 250m 3:18.68 | 300m 4:02.15 | 350m 4:39.18 | 400m 5:13.83 |
| 6. | Benjamin Cliff | 17 | Rotherham Mo | | 5:24.46 | | | | |
| | 50m 32.44 | 100m 1:11.72 | 150m 1:54.95 | 200m 2:37.44 | 250m 3:25.91 | 300m 4:13.95 | 350m 4:50.77 | 400m 5:24.46 |
| | James Moncur-Brown | 16 | UEA Norwich | | DQ T 4L | | | | |