EVENT 104 Female 09 /Over 100m Breaststroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 1 | Martha RICHARDSON | 9 | Sutton | |
| 3 | 3 | Chloe HUDSON | 9 | Cheadle | |
| 4 | 5 | Olivia EDMUNDS | 12 | Ripley | |
| 5 | 4 | Violet WESTON | 9 | Cheadle | |
| 6 | 2 | Yu Tsing (Trixie) CHEU | 11 | Grantham | |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 7 | Izzy BARNARD | 11 | Burntwood | |
| 2 | 10 | Lyra KIRKHAM | 9 | Bakewell SC | |
| 3 | 12 | Edith SHAWCROSS | 9 | Bakewell SC | |
| 4 | 15 | Lois GRANT | 11 | Ripley | |
| 5 | 14 | Isabella WILKIN | 11 | Cheadle | |
| 6 | 11 | Bella-Rose BOOTE | 11 | Cheadle | |
| 7 | 8 | Isabelle DIXON | 12 | Sutton | |
| 8 | 6 | Elsie SPOONER | 10 | Cheadle | |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 17 | Olivia FOX | 12 | Sutton | |
| 2 | 19 | Imogen WRIGHT | 11 | Lichfield | |
| 3 | 22 | Katy-Hope BYRNE | 11 | Cheadle | |
| 4 | 24 | Matilda BARKER | 11 | Lichfield | |
| 5 | 23 | Imogen ROOM | 12 | Bakewell SC | |
| 6 | 20 | Violet KEEHAN | 11 | Ripley | |
| 7 | 18 | Alice HASHAM | 10 | Ripley | |
| 8 | 16 | Annabel HILLSON | 9 | Grantham | |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 26 | Amelia HOSKING | 13 | Sutton | |
| 2 | 28 | Sophia BAILEY | 13 | Cheadle | |
| 3 | 30 | Thea PAVLOVIC | 9 | Cheadle | |
| 4 | 32 | Sara PIASZYK | 11 | Cheadle | |
| 5 | 31 | Olivia TANNER | 12 | Wolv'hampton | |
| 6 | 29 | Imogen WILLIAMS | 11 | Cheadle | |
| 7 | 27 | Tabitha PARTINGTON | 12 | Cheadle | |
| 8 | 25 | Edith WOOLLEY | 11 | Ashbourne | |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 34 | Sawyer MARSHALL | 14 | Ripley | |
| 2 | 37 | Bronte LAWLER | 11 | Ripley | |
| 3 | 39 | Ava-Grace GREGORY | 12 | Grantham | |
| 4 | 43 | Sophie SCOTT | 12 | Co Coventry | |
| 5 | 40 | Martha HASHAM | 11 | Ripley | |
| 6 | 38 | Nola COLEBROOK | 11 | Bakewell SC | |
| 7 | 35 | Sophie CARTLIDGE | 13 | Ashbourne | |
| 8 | 33 | Isabella WILDMAN | 11 | Burntwood | |
| Heat Number - 6 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 45 | Natalie PETRICCA | 13 | Lichfield | |
| 2 | 47 | Poppy CROSS | 12 | Burntwood | |
| 3 | 49 | Niamh ARMITT | 12 | Cheadle | |
| 4 | 51 | Isla ANDREWS | 13 | Burntwood | |
| 5 | 50 | Phoebe CUNNINGHAM | 11 | Cheadle | |
| 6 | 48 | Matilda SHAWCROSS | 11 | Bakewell SC | |
| 7 | 46 | Erin COLEBROOK | 14 | Bakewell SC | |
| 8 | 44 | Olivia NODEN | 14 | Cheadle | |
| Heat Number - 7 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 53 | Harriet MOORES | 13 | Ripley | |
| 2 | 58 | Ellena HOWITT | 13 | Grantham | |
| 3 | 60 | Isabel BROWNSON | 13 | Co Coventry | |
| 4 | 62 | Georgia HALLAM | 14 | Nova Cent'n | |
| 5 | 61 | Grace HOWITT | 15 | Grantham | |
| 6 | 59 | Freya JONES | 11 | Wolv'hampton | |
| 7 | 56 | Chloe BARNARD | 12 | Burntwood | |
| 8 | 52 | Lucy POWELL | 12 | Ripley | |
| Heat Number - 8 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 64 | Scarlett HEMMINGS | 14 | Wolv'hampton | |
| 2 | 68 | Daisy ANTON | 15 | Ripley | |
| 3 | 70 | Lara BARR | 16 | Cheadle | |
| 4 | 74 | Elena QUINN | 15 | Ripley | |
| 5 | 73 | Sophie SMITH | 15 | Lichfield | |
| 6 | 69 | Olivia BROWN | 14 | Ripley | |
| 7 | 66 | Evie HENDRY | 15 | Bakewell SC | |
| 8 | 63 | Evie MOORCROFT | 13 | Ripley | |