EVENT 307 Open/Male 200m Backstroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 3 | Jack Jarvis | 16 | Co Manch Aq | |
| 2 | 7 | Max Henderson | 16 | Cockermouth | 2:13.79 |
| 3 | 11 | Joshua Howard-Hughes | 20 | Halton | 2:07.46 |
| 4 | 15 | Henry Taylor | 16 | Stockport Mo | 2:05.52 |
| 5 | 13 | Flynn Smith | 18 | Southport | 2:07.89 |
| 6 | 9 | Hayden Sole | 17 | Preston | 2:09.29 |
| 7 | 5 | Joshua Hayes | 16 | Wigan BEST | |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 4 | Finn Arnold | 15 | Co Liverpool | 2:13.82 |
| 2 | 8 | Fergus Bell | 16 | Ulverston | 2:11.95 |
| 3 | 12 | Daniel Khodaverdi | 15 | Stockport Mo | |
| 4 | 16 | Finlay Pope | 17 | Stockport Mo | 2:23.38 |
| 5 | 14 | Donatas Dragasius | 20 | Co Manch Aq | 2:07.35 |
| 6 | 10 | Henry Holding | 18 | Wigan BEST | 2:20.18 |
| 7 | 6 | Harry Moore | 15 | Stockport Mo | 2:12.07 |
| 8 | 1 | Oliver Parry | 16 | Aquabears | 2:09.73 |