EVENT 203 Women 15 Yrs/Over 200m Breaststroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 3 | 1 | Kira Pickles | 16 | | Burnley BOBC | 3:14.82 |
| 4 | 3 | Alissa Clarke | 16 | | Winsford | 3:09.11 |
| 5 | 2 | Olivia Donohue | 15 | | Stockport Mo | 3:05.28 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 6 | Jessica Cooney | 15 | | Co Liverpool | 3:08.91 |
| 2 | 8 | Imogen Palmer | 16 | | Flixton | 3:19.18 |
| 3 | 10 | Dominika Frackowiak | 15 | | Trafford Met | 3:03.17 |
| 4 | 13 | Florence Meggitt | 15 | | Satellite | 3:03.91 |
| 5 | 12 | Evie White | 15 | | Workington | 3:04.98 |
| 6 | 9 | Freya Jones | 15 | | Preston | 3:08.91 |
| 7 | 7 | Aimee-Mai Lister | 16 | | Cockermouth | 3:03.97 |
| 8 | 5 | Maisie Stevens | 16 | | Co Liverpool | 3:15.42 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 15 | Emily Constable | 16 | | Alsager | 3:13.80 |
| 2 | 17 | Poppy Odonoghue | 15 | | Wigan BEST | 3:13.48 |
| 3 | 19 | Isabelle Taylor | 15 | | Wirral Metro | 3:07.22 |
| 4 | 21 | Leah Rose | 15 | | Penrith | 3:02.64 |
| 5 | 20 | Olivia Ballard | 15 | | Leyland Barr | 2:59.28 |
| 6 | 18 | Scarlett Robinson | 15 | | Copeland | 3:04.27 |
| 7 | 16 | Grace Robinson | 16 | | Bolton Metro | 3:03.99 |
| 8 | 14 | Macy Barker | 16 | | Warrington W | 3:05.91 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 25 | Lola Cragg | 16 | | Burnley BOBC | 3:10.40 |
| 2 | 32 | Lauren Jones | 18 | | Warrington W | 2:54.37 |
| 3 | 39 | Grace Jackson | 15 | | Co Salford | 2:54.91 |
| 4 | 45 | Lois Inch | 16 | | Winsford | 2:45.22 |
| 5 | 42 | Chloe Ridge | 16 | | Wigan BEST | 2:50.30 |
| 6 | 36 | Gabriella Hunt | 15 | | Warrington W | 2:50.04 |
| 7 | 28 | Olivia Jones | 16 | | Wigan BEST | 3:02.67 |
| 8 | 22 | Harriet Rawlings | 15 | | Southport | 3:03.25 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 26 | Ella Wadsworth | 16 | | Wigan BEST | 3:06.45 |
| 2 | 34 | Leah Williams | 22 | | Preston | 2:48.72 |
| 3 | 40 | Alissa Boslem | 15 | | Co Salford | 2:49.38 |
| 4 | 46 | Colleen Devlin | 19 | | Stockport Mo | DN:C . |
| 5 | 43 | Petra Varga | 15 | | Wirral Metro | 2:47.60 |
| 6 | 37 | Amber Rigg | 15 | | Cockermouth | 2:53.30 |
| 7 | 29 | Yasmin Coulthard | 15 | | Cockermouth | 2:54.34 |
| 8 | 23 | Georgia Cowgill | 15 | | Trafford Met | 3:01.00 |
| Heat Number - 6 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 27 | Siena Oxby | 16 | SB14 | Stockport Mo | 3:06.54 |
| 2 | 35 | Jenna Cross | 17 | | Preston | 2:53.75 |
| 3 | 41 | Natasha Proffitt | 25 | | Satellite | 2:48.36 |
| 4 | 47 | Rachel Hornby | 19 | | Wigan BEST | 2:45.74 |
| 5 | 44 | Amelie Elliott | 17 | | Leyland Barr | 2:48.20 |
| 6 | 38 | Zara Dodd | 17 | | Ramsbottom | 2:52.20 |
| 7 | 31 | Ava Vincent | 16 | | Warrington W | 2:54.71 |
| 8 | 24 | Ellena Walker | 16 | | Stockport Mo | 3:06.22 |