EVENT 301 Boys 11 Yrs/Over 400m Freestyle - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 2 | Owen Goddard | 12 | Tynedale | 6:30.00 |
| 3 | 4 | James Fraser | 12 | Tynemouth | 6:16.45 |
| 4 | 3 | Milo Perkins | 12 | Morpeth | 6:20.00 |
| 5 | 1 | Alfie Dent | 12 | South Tyne | 6:30.79 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 6 | Oliver Hall | 13 | Alnwick Dol | 6:00.00 |
| 2 | 8 | Parker Marshall | 13 | Morpeth | 6:00.00 |
| 3 | 10 | Will Sproats | 12 | Tynemouth | 5:47.55 |
| 4 | 9 | Toby Craig | 13 | Morpeth | 5:50.00 |
| 5 | 7 | Alex Freeman | 11 | Morpeth | 6:00.00 |
| 6 | 5 | Lucas Weatherly | 12 | Morpeth | 6:15.00 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 12 | Jacob Nixon | 12 | Middlesboro | 5:20.70 |
| 2 | 14 | Joshua Young | 15 | Middlesboro | 4:55.30 |
| 3 | 16 | Alex Davidson | 17 | Consett | 4:34.13 |
| 4 | 15 | Mitchell Rice | 17 | Middlesboro | 4:44.87 |
| 5 | 13 | Thomas Laws | 14 | Derwentside | 5:00.00 |
| 6 | 11 | Hari Diddee | 12 | Tynemouth | 5:26.10 |