EVENT 101 Girl Open 50m Breaststroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 109 | Isabelle ARMITAGE | 11 | JCCS 8 | 1.:00..0 |
| 1 | 2 | Jessica ROLLINGS | 11 | Co Leeds NR | |
| 2 | 4 | Maia TEASDALE | 13 | Airborough 8 | |
| 3 | 6 | Tessa WINKLEY | 10 | Airborough 8 | |
| 4 | 8 | Matilda THOMPSON | 10 | Rothwell 8 | 1:39.25 |
| 5 | 7 | Ana BICKERS | 9 | Scott Hall 8 | 1:46.00 |
| 6 | 5 | Arya GUNGOR | 12 | Airborough 8 | |
| 7 | 3 | Anita WADIE | 11 | Airborough 8 | |
| 8 | 1 | Freya BRAYBROOK | 9 | Airborough 8 | |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 10 | Olivia CUNNINGHAM | 10 | John Smeaton | 1:36.69 |
| 1 | 12 | Elsie BAKER | 10 | Scott Hall 8 | 1:30.57 |
| 2 | 14 | Emilia GRAVILLE | 8 | Scott Hall 8 | 1:30.10 |
| 3 | 16 | Zoe FEATHER | 9 | Co Leeds | 1:30.00 |
| 4 | 18 | Ayla CARRY | 9 | John Smeaton | 1:30.00 |
| 5 | 17 | Eve HEPBURN-WOOD | 9 | Co Leeds | 1:30.00 |
| 6 | 15 | Kate RICHARDSON | 10 | Co Leeds NR | 1:30.00 |
| 7 | 13 | Emily BURROWS | 9 | Co Leeds NR | 1:30.46 |
| 8 | 11 | Evie COOK | 9 | Scott Hall 8 | 1:34.28 |
| 9 | 9 | Emily GILL | 10 | Rothwell 8 | 1:36.70 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 20 | Dulcie ROBERTS | 10 | Co Leeds NR | 1:30.00 |
| 1 | 22 | Jacey DUNN | 13 | Pudsey 8 | 1:28.00 |
| 2 | 24 | Bethany PRESSLING | 11 | John Smeaton | 1:26.77 |
| 3 | 26 | Niamh BEANLAND | 10 | Rothwell 8 | 1:26.43 |
| 4 | 28 | Eva-Mae WATSON | 10 | Rothwell 8 | 1:24.40 |
| 5 | 27 | Lily WAGGER | 11 | Rothwell 8 | 1:25.27 |
| 6 | 25 | Lily RAWLINGS | 10 | Rothwell 8 | 1:26.65 |
| 7 | 23 | Lotty CARROLL | 9 | John Smeaton | 1:27.10 |
| 8 | 21 | Louisa STEVENSON | 11 | Rothwell 8 | 1:29.15 |
| 9 | 19 | Maya POGOREANU | 10 | Co Leeds NR | 1:30.00 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 30 | Isla BROOKE-KENESE | 10 | John Smeaton | 1:20.00 |
| 1 | 32 | Ellie MORAN | 10 | John Smeaton | 1:20.00 |
| 2 | 34 | Malak BENDIMERED | 12 | Kirkstall 8 | 1:19.00 |
| 3 | 36 | Ella GROSVENOR | 10 | Co Leeds | 1:14.00 |
| 4 | 38 | Fay GALLOWAY | 10 | Morley 8 | 1:10.20 |
| 5 | 37 | Isabelle GRAYSON | 11 | Scott Hall 8 | 1:12.09 |
| 6 | 35 | Eloise ARPIN | 10 | Morley 8 | 1:15.54 |
| 7 | 33 | Mollie CULLUM | 10 | John Smeaton | 1:20.00 |
| 8 | 31 | Annabel HILTON | 10 | Co Leeds NR | 1:20.00 |
| 9 | 29 | Alexa HAIGH | 11 | Rothwell 8 | 1:20.30 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 40 | Beth EXCELL | 12 | Scott Hall 8 | 1:10.00 |
| 1 | 42 | POPPY CHRISTIE | 10 | Scott Hall 8 | 1:08.81 |
| 2 | 44 | Isabelle READ | 10 | Scott Hall 8 | 1:08.42 |
| 3 | 46 | Betsy HERN | 11 | Pudsey 8 | 1:06.73 |
| 4 | 48 | Anna TYLER | 12 | Scott Hall 8 | 1:06.04 |
| 5 | 47 | Layla MCHALE | 11 | Co Leeds | 1:06.09 |
| 6 | 45 | Sophie MULLIN | 13 | Wetherby 8 | 1:06.89 |
| 7 | 43 | Sophia GRAVILLE | 11 | Scott Hall 8 | 1:08.63 |
| 8 | 41 | Sophia TUNESI | 11 | Morley 8 | 1:10.00 |
| 9 | 39 | Isabella GALE | 11 | John Smeaton | 1:10.00 |
| Heat Number - 6 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 50 | Annabel CRAKER | 10 | Morley 8 | 1:05.87 |
| 1 | 52 | Elizabeth NUTTER | 10 | Co Leeds | 1:05.30 |
| 2 | 54 | Rosie COLMAN | 10 | Scott Hall 8 | 1:04.32 |
| 3 | 56 | Verity LILLEY | 10 | Co Leeds NR | 1:04.15 |
| 4 | 58 | Lily CRAN | 11 | John Smeaton | 1:03.89 |
| 5 | 57 | Yeadidya AEDO | 11 | Kirkstall 8 | 1:04.00 |
| 6 | 55 | Lola MARRIOTT | 13 | Kirkstall 8 | 1:04.15 |
| 7 | 53 | Eve CLARKE | 11 | Wetherby 8 | 1:05.10 |
| 8 | 51 | Ava TRAVIS-JONES | 9 | Co Leeds | 1:05.74 |
| 9 | 49 | Bela MONTGOMERY | 10 | Morley 8 | 1:06.00 |
| Heat Number - 7 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 60 | Alice HOLT | 11 | Wetherby 8 | 1:03.28 |
| 1 | 62 | Sofia DESARAJU | 12 | Wetherby 8 | 1:02.79 |
| 2 | 64 | Raya PRODANOVA | 12 | Co Leeds | 1:00.30 |
| 3 | 66 | Jessie LARKIN | 11 | Morley 8 | 59.94 |
| 4 | 68 | Alice WAINWRIGHT | 10 | Co Leeds NR | 59.10 |
| 5 | 67 | Isla MOORES | 12 | Scott Hall 8 | 59.88 |
| 6 | 65 | Kate WILLIAMSON | 12 | Pudsey 8 | 1:00.00 |
| 7 | 63 | Caitlyn HARTLEY | 12 | Kirkstall 8 | 1:01.19 |
| 8 | 61 | Lydia SCHOFIELD | 11 | Airborough 8 | 1:03.00 |
| 9 | 59 | Milla AYRES-PRESTWICH | 10 | Scott Hall 8 | 1:03.30 |
| Heat Number - 8 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 70 | Isabella STOICESCU | 10 | Co Leeds | 58.25 |
| 1 | 72 | Hanna PLUDOWSKA | 12 | Scott Hall 8 | 57.43 |
| 2 | 74 | Olivia OLCHOWIK | 12 | JCCS 8 | 56.83 |
| 3 | 76 | Isabella AULD | 11 | Wetherby 8 | 56.55 |
| 4 | 78 | Sophie COLMAN | 12 | Scott Hall 8 | 55.64 |
| 5 | 77 | Evie-Rose TOPPING | 11 | Co Leeds | 55.84 |
| 6 | 75 | Annabelle MATTHEWS | 12 | Kirkstall 8 | 56.61 |
| 7 | 73 | Charlotte HAMPSON | 12 | JCCS 8 | 57.00 |
| 8 | 71 | Orla CARLIN | 13 | Pudsey 8 | 58.08 |
| 9 | 69 | Honor PRIESTLEY | 12 | Kirkstall 8 | 58.77 |
| Heat Number - 9 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 80 | Mollie SHARP | 12 | JCCS 8 | 54.47 |
| 1 | 82 | Imogen HARSLEY | 11 | Co Leeds | 54.25 |
| 2 | 84 | Olivia WINTER | 11 | Co Leeds | 53.89 |
| 3 | 86 | Alice BROWNIE | 13 | Scott Hall 8 | 53.55 |
| 4 | 88 | Thalia AL-SAJIR | 12 | Scott Hall 8 | 53.26 |
| 5 | 87 | Evie MONKS | 12 | Airborough 8 | 53.38 |
| 6 | 85 | Florence HITCHENOR | 11 | Co Leeds | 53.78 |
| 7 | 83 | Evie WALLACE | 11 | Scott Hall 8 | 54.21 |
| 8 | 81 | Amelia DAVIES | 11 | Scott Hall 8 | 54.43 |
| 9 | 79 | Lauren CONLEY | 13 | Pudsey 8 | 55.56 |
| Heat Number - 10 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 90 | Daisy BRANNEN | 12 | Co Leeds | 52.88 |
| 1 | 92 | Emily GALLERI | 13 | Kirkstall 8 | 52.71 |
| 2 | 94 | Maisie RAY | 12 | Pudsey 8 | 52.00 |
| 3 | 96 | Taya WINGFIELD | 11 | Pudsey 8 | 51.22 |
| 4 | 98 | Emily JONES | 12 | Scott Hall 8 | 49.99 |
| 5 | 97 | Kate JONES | 12 | Co Leeds | 50.40 |
| 6 | 95 | Isla BUTTERWORTH | 12 | Scott Hall 8 | 51.90 |
| 7 | 93 | Olivia WELLS | 11 | Co Leeds | 52.17 |
| 8 | 91 | Ruth FRIEND | 12 | Scott Hall 8 | 52.72 |
| 9 | 89 | Hayley PANG | 12 | JCCS 8 | 53.24 |
| Heat Number - 11 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 100 | Isabella JUSTHAM | 12 | Co Leeds | 49.23 |
| 1 | 102 | Jessica MCVICAR | 12 | Airborough 8 | 48.99 |
| 2 | 104 | Isabelle HUSSEY | 13 | Scott Hall 8 | 48.18 |
| 3 | 106 | Lucy WAINWRIGHT | 12 | Co Leeds | 45.13 |
| 4 | 108 | Matilda BRAITHWAITE | 12 | Co Leeds | 44.70 |
| 5 | 107 | Annabel GALBRAITH | 12 | Co Leeds | 44.86 |
| 6 | 105 | Kate COOK | 13 | Scott Hall 8 | 46.63 |
| 7 | 103 | Megan TURVEY | 13 | Scott Hall 8 | 48.85 |
| 8 | 101 | Elspeth KNOWLES | 12 | Co Leeds | 49.10 |
| 9 | 99 | Hannah BROWN | 12 | Co Leeds | 49.80 |