EVENT 204 Boys 09 Yrs/Over 100m Butterfly - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 1 | William Gallagher | 10 | Tynemouth | 2:10.00 |
| 3 | 3 | Samuel Brown | 10 | Tynemouth | 1:50.00 |
| 4 | 2 | Isaac Viereckl | 11 | Tynemouth | 2:00.00 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 4 | Aidan Fargher | 13 | Morpeth | 1:43.43 |
| 2 | 6 | Samuel Davies | 12 | Morpeth | 1:38.35 |
| 3 | 8 | Mason Sainthouse | 10 | Tynemouth | 1:35.77 |
| 4 | 7 | Dale Henderson | 14 | Morpeth | 1:36.44 |
| 5 | 5 | Daniel Fargher | 13 | Morpeth | 1:41.44 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 10 | Hari Diddee | 12 | Tynemouth | 1:31.58 |
| 2 | 12 | Thomas Northey | 11 | Tynemouth | 1:26.25 |
| 3 | 14 | Harry Douglass | 13 | Morpeth | 1:18.87 |
| 4 | 13 | Ewan Line | 12 | Morpeth | 1:19.92 |
| 5 | 11 | Daniel Patience | 12 | Morpeth | 1:27.00 |
| 6 | 9 | Alex Howard | 14 | Morpeth | 1:34.64 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 16 | Oliver Brown | 14 | South Tyne | 1:15.75 |
| 2 | 18 | Ethan Rutter | 14 | Tynemouth | 1:11.95 |
| 3 | 20 | Declan Tate | 14 | Morpeth | 1:10.95 |
| 4 | 19 | Nicholas Giles | 14 | South Tyne | 1:11.20 |
| 5 | 17 | Miles Jarvis | 13 | Morpeth | 1:13.89 |
| 6 | 15 | Toby Craig | 13 | Morpeth | 1:16.90 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 22 | Jack Kelso | 16 | Morpeth | 1:07.14 |
| 2 | 24 | Ben Hartridge | 16 | Morpeth | 1:06.23 |
| 3 | 26 | Jacob Light | 15 | Morpeth | 1:02.53 |
| 4 | 25 | Adam Meikle | 14 | Tynemouth | 1:02.60 |
| 5 | 23 | Ben Hewitt | 16 | Morpeth | 1:06.38 |
| 6 | 21 | Ben Toward | 13 | South Tyne | 1:09.79 |