EVENT 203 Open/Male 50m Freestyle - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 2 | 2 | Nathaniel Costigan | 25 | S12 | Satellite | |
| 3 | 4 | Noah Burden | 17 | S10 | Satellite | |
| 4 | 6 | Daniel Ashton | 15 | | Blackburn | |
| 5 | 5 | Aaron Kewley | 16 | | Hoylake | |
| 6 | 3 | Thomas Hall | 16 | S10 | Stretford | |
| 7 | 1 | George Longley | 16 | S6 | Carnforth | |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 8 | Archie Spicer | 16 | | Carnforth | |
| 2 | 10 | Oliver Dowty | 16 | | Io Man | |
| 3 | 12 | William Carter | 16 | | Bury & Elton | |
| 4 | 14 | Benji Sutcliffe | 14 | | Ramsbottom | |
| 5 | 13 | Lewis Cooper | 15 | | Cockermouth | |
| 6 | 11 | Daniel Saunders | 16 | | Blackburn | |
| 7 | 9 | Dylan Hughes | 16 | | Stockport Mo | |
| 8 | 7 | Ben Saxby | 15 | | Ramsbottom | |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 17 | James Farnan | 15 | | Io Man | |
| 2 | 19 | Patrick Harriman | 16 | | Satellite | |
| 3 | 21 | Isaac Cheung | 17 | | Chadderton | |
| 4 | 23 | Osian Spence | 16 | | Carnforth | |
| 5 | 22 | Joshua Hayes | 17 | | Wigan BEST | |
| 6 | 20 | Connor Mealin | 19 | | Io Man | |
| 7 | 18 | Rhys Pownall | 16 | | Preston | |
| 8 | 16 | Markus Symonds | 16 | | Wigan BEST | |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 27 | Jack Jarvis | 17 | | Co Manch Aq | |
| 2 | 34 | Matthew Foley | 16 | | Ulverston | |
| 3 | 43 | Mir Al-Dabak | 15 | | Stockport Mo | |
| 4 | 49 | Zac Cooper | 18 | | Co Manch Aq | |
| 5 | 46 | Luke Hoey | 23 | | Co Salford | |
| 6 | 39 | Benaiah Mbao | 17 | | Co Manch Aq | |
| 7 | 31 | Cormac Whiteley | 15 | | Ramsbottom | |
| 8 | 24 | Oscar Hodgson | 16 | | Cockermouth | |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 28 | Daniel Houghton-Butler | 15 | | Halton | |
| 2 | 36 | Reuben Quayle | 18 | | Blackburn | |
| 3 | 44 | Jonathon Waters | 17 | | Preston | |
| 4 | 50 | Magnus Kelly | 20 | | Io Man | |
| 5 | 47 | Dexter Diver | 16 | | Blackpool Aq | |
| 6 | 41 | Joel Morley | 22 | | Co Manch Aq | |
| 7 | 32 | Robert Goodall | 17 | | Aquabears | |
| 8 | 25 | Jack Pritchard | 18 | | Wigan BEST | |
| Heat Number - 6 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 29 | Dominic Workman | 16 | | Co Liverpool | |
| 2 | 37 | Zachary Bellhouse | 18 | | Io Man | |
| 3 | 45 | Adam Frost | 30 | | Satellite | |
| 4 | 51 | Harry Robinson | 21 | | Io Man | |
| 5 | 48 | Anthony Fok | 23 | | Co Manch Aq | |
| 6 | 42 | Simon Harrison | 17 | | Altrincham | |
| 7 | 33 | Harry Moore | 16 | | Stockport Mo | |
| 8 | 26 | Dylan Larrosa | 17 | | Io Man | |