Open/Male 10/12 Yrs 400m Freestyle - Heats (Declared Winners)
10/11 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | WA Pts | |
| 1. | Joshua Daggett | 11 | Northampton | | 6:21.78 | | | 191 | |
| | 50m 38.90 | 100m 1:26.42 | 150m 2:16.07 | 200m 3:05.76 | 250m 3:55.37 | 300m 4:45.45 | 350m 5:35.91 | 400m 6:21.78 | |
| 2. | Archie Ryder | 11 | Northampton | | 6:56.20 | | | 147 | |
| | 50m 42.78 | 100m 1:37.15 | 150m 2:33.03 | 200m 3:25.32 | 250m 4:20.75 | 300m 5:14.78 | 350m 6:06.60 | 400m 6:56.20 | |
| 3. | Matas Reklys | 11 | Northampton | | 7:13.95 | | | 130 | |
| | 50m 44.47 | 100m 1:39.03 | 150m 2:35.75 | 200m 3:32.62 | 250m 4:29.76 | 300m 5:25.10 | 350m 6:20.72 | 400m 7:13.95 | |
12 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | WA Pts | |
| 1. | Milan Rotgers | 12 | Northampton | | 5:19.65 | | | 326 | |
| | 50m 34.97 | 100m 1:14.64 | 150m 1:55.63 | 200m 2:37.02 | 250m 3:18.44 | 300m 3:59.55 | 350m 4:41.07 | 400m 5:19.65 | |
| 2. | Henry Richards | 12 | Northampton | | 5:23.89 | | | 313 | |
| | 50m 35.83 | 100m 1:16.33 | 150m 1:57.81 | 200m 2:39.47 | 250m 3:21.52 | 300m 4:03.20 | 350m 4:44.70 | 400m 5:23.89 | |
| 3. | Bryn Sensecall | 12 | Daventry | | 5:23.93 | | | 313 | |
| | 50m 36.65 | 100m 1:17.52 | 150m 1:59.54 | 200m 2:41.12 | 250m 3:22.84 | 300m 4:04.60 | 350m 4:45.93 | 400m 5:23.93 | |
| 4. | Oscar Pawlowski | 12 | Corby | | 5:31.28 | | | 293 | |
| | 50m 36.21 | 100m 1:17.82 | 150m 1:59.70 | 200m 2:42.13 | 250m 3:24.31 | 300m 4:07.84 | 350m 4:49.80 | 400m 5:31.28 | |
| 5. | Oliver Norris | 12 | Rushden | | 5:46.14 | | | 256 | |
| | 50m 37.80 | 100m 1:23.53 | 150m 2:08.77 | 200m 2:54.15 | 250m 3:38.89 | 300m 4:22.33 | 350m 5:04.67 | 400m 5:46.14 | |
| 6. | Max Russell | 12 | Nene Valley | | 5:49.29 | | | 250 | |
| | 50m 35.43 | 100m 1:19.21 | 150m 2:06.12 | 200m 2:51.25 | 250m 3:37.46 | 300m 4:23.48 | 350m 5:09.07 | 400m 5:49.29 | |
| 7. | Dominiks Kupcovs | 12 | Daventry | | 5:57.08 | | | 234 | |
| | 50m 39.88 | 100m 1:25.38 | 150m 2:11.80 | 200m 2:57.18 | 250m 3:43.30 | 300m 4:29.10 | 350m 5:15.28 | 400m 5:57.08 | |
| 8. | Ashton Anderson | 12 | Northampton | | 6:06.11 | | | 217 | |
| | 50m 37.72 | 100m 1:23.42 | 150m 2:09.79 | 200m 2:58.46 | 250m 3:45.69 | 300m 4:33.83 | 350m 5:21.07 | 400m 6:06.11 | |
| 9. | William Stevenson | 12 | Nene Valley | | 6:13.83 | | | 204 | |
| | 50m 39.52 | 100m 1:27.24 | 150m 2:15.38 | 200m 3:04.10 | 250m 3:53.34 | 300m 4:42.79 | 350m 5:29.96 | 400m 6:13.83 | |
| 10. | Henry Raitt | 12 | Corby | | 6:14.45 | | | 203 | |
| | 50m 39.57 | 100m 1:25.44 | 150m 2:12.91 | 200m 3:02.32 | 250m 3:51.88 | 300m 4:41.04 | 350m 5:29.40 | 400m 6:14.45 | |
| 11. | Dylan Seelig | 12 | Northampton | | 6:16.31 | | | 200 | |
| | 50m 40.09 | 100m 1:27.58 | 150m 2:14.88 | 200m 3:04.37 | 250m 3:53.62 | 300m 4:42.93 | 350m 5:31.06 | 400m 6:16.31 | |
