EVENT 113 Open/Male 50m Breaststroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 3 | 1 | Jacob BAILEY | 8 | Co Leeds | 1:20.00 |
| 4 | 3 | Alexander LUMLEY | 9 | Co Leeds | 1:09.12 |
| 5 | 2 | Jake PHILLIPS | 8 | Co Leeds | 1:14.00 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 5 | Arda GUNGOR | 9 | Co Leeds | 1:03.45 |
| 2 | 7 | Brody WRIGHT | 9 | Co Leeds | 59.04 |
| 3 | 9 | Toby MANDER | 12 | Co Leeds | 56.86 |
| 4 | 11 | Seamus COFFEY-WILLS | 10 | Co Leeds | 56.00 |
| 5 | 10 | Billy PARTON | 10 | Co Leeds | 56.50 |
| 6 | 8 | Toby GILL | 9 | Co Leeds | 58.55 |
| 7 | 6 | Etienne WILSON | 10 | Co Leeds | 1:00.54 |
| 8 | 4 | William HAMER | 9 | Co Leeds | 1:08.53 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 13 | Connor MACFADYEN | 10 | Co Leeds | 54.94 |
| 1 | 15 | Leo LINES | 11 | Co Leeds | 53.90 |
| 2 | 17 | Wilbur GIBSON | 10 | Co Leeds | 53.20 |
| 3 | 19 | Samuel MCLARKEY | 11 | Co Leeds | 51.80 |
| 4 | 21 | Ted TROUSDALE | 10 | Co Leeds | 50.70 |
| 5 | 20 | Louie TRAVIS | 10 | Co Leeds | 50.82 |
| 6 | 18 | Rebal ALGHOFARI | 11 | Co Leeds | 52.50 |
| 7 | 16 | Harry WILKINSON | 10 | Co Leeds | 53.30 |
| 8 | 14 | Tymon PALCZYNSKI | 10 | Co Leeds | 54.81 |
| 9 | 12 | Max HARDCASTLE | 10 | Co Leeds | 55.10 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 23 | Joe DIXON | 11 | Co Leeds | 49.90 |
| 1 | 25 | Luke DARNELL | 11 | Co Leeds | 49.70 |
| 2 | 27 | William WINSTANLEY | 11 | Co Leeds | 48.10 |
| 3 | 29 | Joel HARRIS | 10 | Co Leeds | 47.04 |
| 4 | 31 | Ethan HUNT | 12 | Co Leeds | 45.20 |
| 5 | 30 | Noah DE'GIOVANNI | 11 | Co Leeds | 47.00 |
| 6 | 28 | Rayan AL-SAJIR | 11 | Co Leeds | 47.60 |
| 7 | 26 | Alexander MILLS | 11 | Co Leeds | 49.43 |
| 8 | 24 | Sebastian BARKER | 11 | Co Leeds | 49.78 |
| 9 | 22 | Harry SMITH | 10 | Co Leeds | 50.40 |