EVENT 108 Boys 08/12 Yrs 50m Breaststroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 2 | 1 | Jamie ROBERTS | 9 | Co Leeds | 1:21.13 |
| 3 | 3 | Bhavan SANDHU | 9 | Morley 8 | 1:18.00 |
| 4 | 5 | Niall HOLDEN | 9 | Morley 8 | 1:17.00 |
| 5 | 4 | Amos PEARSE DE WOLF | 8 | Co Leeds | 1:18.00 |
| 6 | 2 | Jack SIMPSON | 9 | Co Leeds | 1:20.25 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 7 | Noah HOWLEY | 10 | Morley 8 | 1:15.00 |
| 1 | 9 | Harry THORPE | 9 | Morley 8 | 1:14.46 |
| 2 | 11 | Oliver JOHNSTONE | 9 | Co Leeds | 1:13.80 |
| 3 | 13 | George CARRY | 9 | Co Leeds | 1:11.09 |
| 4 | 15 | Freddie DUMPHY | 9 | Scott Hall 8 | 1:10.42 |
| 5 | 14 | Eli WASS | 9 | Morley 8 | 1:10.66 |
| 6 | 12 | Finton BLYTH | 9 | Co Leeds | 1:12.00 |
| 7 | 10 | Philip LOGAN | 8 | Morley 8 | 1:14.03 |
| 8 | 8 | Samuel MARA | 9 | John Smeaton | 1:14.82 |
| 9 | 6 | Will MCDONNELL | 9 | Airborough 8 | 1:15.00 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 17 | Dexter PHILLIPS | 9 | Morley 8 | 1:08.73 |
| 1 | 19 | Finn KENNEDY | 10 | Scott Hall 8 | 1:06.26 |
| 2 | 21 | Hari MONTGOMERY | 10 | Co Leeds | 1:05.00 |
| 3 | 23 | Luke DYER | 10 | Co Leeds | 1:04.07 |
| 4 | 25 | George BELLWOOD | 9 | Co Leeds | 1:03.47 |
| 5 | 24 | Leonidas KARANIKA-PAYN | 9 | Co Leeds | 1:03.77 |
| 6 | 22 | Daniel RUTTER | 9 | Co Leeds | 1:04.65 |
| 7 | 20 | Joe DAVIES | 10 | Airborough 8 | 1:06.00 |
| 8 | 18 | Aaron JACKSON | 11 | Scott Hall 8 | 1:06.72 |
| 9 | 16 | Jake PHELAN | 8 | Co Leeds | 1:10.36 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 27 | Zachary TAYLOR | 9 | Co Leeds | 1:03.00 |
| 1 | 29 | Ethan TAYLOR | 9 | Co Leeds | 1:02.52 |
| 2 | 31 | Noah WILSON | 11 | Scott Hall 8 | 1:02.41 |
| 3 | 33 | Albert PINDER | 8 | Co Leeds | 1:02.39 |
| 4 | 35 | Matteo CLARK | 10 | Scott Hall 8 | 1:00.92 |
| 5 | 34 | James TAYLOR | 9 | Co Leeds | 1:01.96 |
| 6 | 32 | Zach CROWTHER | 9 | T.I.D | 1:02.40 |
| 7 | 30 | Asher MAXFIELD | 9 | Co Leeds | 1:02.42 |
| 8 | 28 | Oscar HOBSON | 10 | Pudsey 8 | 1:03.00 |
| 9 | 26 | Dexter ROSENBERG | 8 | Co Leeds | 1:03.04 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 37 | Isaac FOY | 9 | Co Leeds | 1:00.00 |
| 1 | 39 | James HANCOCK | 10 | Co Leeds | 59.77 |
| 2 | 41 | Daniel GREEN | 10 | Co Leeds | 59.30 |
| 3 | 43 | Ethan COWELL | 8 | Co Leeds | 58.35 |
| 4 | 45 | Oscar SCOTT | 8 | Co Leeds | 58.29 |
| 5 | 44 | Oliver PULLAN | 8 | Co Leeds | 58.29 |
| 6 | 42 | Oliver STEELE | 10 | Co Leeds | 58.98 |
| 7 | 40 | Oliver FAWCETT | 11 | Airborough 8 | 59.64 |
| 8 | 38 | Lucas PIERCY | 9 | Co Leeds | 59.93 |
| 9 | 36 | Matthew JAMES | 9 | Co Leeds | 1:00.64 |
| Heat Number - 6 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 47 | Edward COLLINS | 9 | Co Leeds | 57.25 |
| 1 | 49 | Charles RUTTER | 11 | Co Leeds | 56.37 |
| 2 | 51 | Jack TURNER | 10 | T.I.D | 55.88 |
| 3 | 53 | Joseph HALL | 9 | Co Leeds | 55.35 |
| 4 | 55 | George HARRISON | 8 | Airborough 8 | 55.08 |
| 5 | 54 | George WOODS | 9 | Co Leeds | 55.08 |
| 6 | 52 | Barney SUMNER | 9 | Co Leeds | 55.46 |
| 7 | 50 | Alfie YOUNG | 8 | Co Leeds | 56.00 |
| 8 | 48 | Thomas KERSHAW | 10 | Co Leeds | 57.12 |
| 9 | 46 | Jawad SALIM | 9 | Co Leeds | 58.05 |
| Heat Number - 7 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 57 | Joshua MCMASTER | 10 | Co Leeds | 55.00 |
| 1 | 59 | Luca BEDNAREK | 10 | Co Leeds | 53.47 |
| 2 | 61 | Charlie RICHARDS | 11 | Airborough 8 | 52.00 |
| 3 | 63 | Matthew ROBERTS | 11 | Co Leeds | 50.25 |
| 4 | 65 | George BROOKS | 10 | Co Leeds | 45.24 |
| 5 | 64 | Alexander MCCALLUM | 10 | Co Leeds | 50.07 |
| 6 | 62 | Nako MOKETE | 10 | Co Leeds | 51.37 |
| 7 | 60 | Oliver THACKER | 10 | Co Leeds | 53.11 |
| 8 | 58 | Bradley CRAVEN | 11 | Airborough 8 | 54.36 |
| 9 | 56 | Charlie HINSON | 9 | Co Leeds | 55.01 |