EVENT 403 Womens Open 100m Backstroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 3 | 1 | Isabel McRoberts | 12 | Co Birm'ham | 1:16.99 |
| 4 | 3 | Lola Wheeler | 12 | Northgate | 1:16.17 |
| 5 | 2 | Lily Kemp | 12 | StaffordApex | 1:16.54 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 5 | Natalija Kelly | 12 | Pershore | 1:15.93 |
| 2 | 7 | Brooke Fisher | 12 | Solihull | 1:15.10 |
| 3 | 9 | Millie Wells | 12 | Ellesmere Co | 1:14.24 |
| 4 | 11 | Cici Noss | 11 | Ellesmere Co | 1:14.04 |
| 5 | 10 | Amelia Wise | 12 | Co Birm'ham | 1:14.07 |
| 6 | 8 | Bethan Cooke | 12 | Chase | 1:14.46 |
| 7 | 6 | Ella Justice | 12 | Shrewsbury | 1:15.13 |
| 8 | 4 | Annabel Crees | 12 | Leamington | 1:16.07 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 13 | Francesca Davies | 13 | Northgate | 1:13.32 |
| 2 | 15 | Asha Turner-Tarr | 13 | Ellesmere Co | 1:12.88 |
| 3 | 17 | Lillie Grover | 12 | Wyre Forest | 1:12.57 |
| 4 | 19 | Alex Jones | 14 | Royal Wolv | 1:11.89 |
| 5 | 18 | Bethan Stokes | 13 | Worcester | 1:12.07 |
| 6 | 16 | Alice Walker | 13 | Wyre Forest | 1:12.78 |
| 7 | 14 | Holly Larkin | 13 | Strat Sharks | 1:13.09 |
| 8 | 12 | Ella Cooper | 13 | Burton | 1:13.41 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 21 | Rebecca Gulliver | 14 | Perry B & TS | 1:11.77 |
| 2 | 23 | Elyn-Grace Carreon | 14 | Co Birm'ham | 1:11.21 |
| 3 | 25 | Megan Hewitt | 14 | Cannock Phnx | 1:11.10 |
| 4 | 27 | Jessica Bowkley | 14 | Bilston | 1:10.96 |
| 5 | 26 | Skye Henshaw | 12 | Co Birm'ham | 1:11.01 |
| 6 | 24 | Charlotte Harding | 13 | Strat Sharks | 1:11.20 |
| 7 | 22 | Lilli Holmes | 14 | Wombourne | 1:11.64 |
| 8 | 20 | Jessica Backhouse | 14 | Wrekin Coll | 1:11.86 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 29 | Erin Lloyd | 13 | Rugby | 1:10.56 |
| 2 | 31 | Brooke Illingworth | 13 | Ellesmere Co | 1:10.45 |
| 3 | 33 | Laila Elfandi | 14 | Solihull | 1:10.24 |
| 4 | 35 | Anna Farrow | 14 | Rugby | 1:10.00 |
| 5 | 34 | Ashleigh Green | 13 | Redditch | 1:10.21 |
| 6 | 32 | Lydia Cooper | 15 | Worcester | 1:10.29 |
| 7 | 30 | Eloise Brookes | 14 | Chase | 1:10.54 |
| 8 | 28 | Leah Bowen | 13 | Strat Sharks | 1:10.70 |
| Heat Number - 6 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 37 | Martha Stead | 14 | Wyre Forest | 1:09.61 |
| 2 | 39 | Chloe Parker-Mead | 18 | Nuneaton | 1:09.22 |
| 3 | 41 | Abbie Lewis | 16 | Cosacss | 1:09.12 |
| 4 | 43 | Holly Cochrane | 18 | Rugby | 1:09.08 |
| 5 | 42 | Alesia Sollaku | 17 | Cosacss | 1:09.11 |
| 6 | 40 | Rosie Holland | 18 | Shrewsbury | 1:09.14 |
| 7 | 38 | Louise Jones | 14 | Northgate | 1:09.30 |
| 8 | 36 | Georgina Ireland | 16 | Leamington | 1:09.66 |
| Heat Number - 7 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 45 | Gabriella Barry | 14 | Pershore | 1:08.96 |
| 2 | 47 | Emma Bird | 18 | Halesowen | 1:08.89 |
| 3 | 49 | Madeleine Fox-Haskins | 16 | Worcester | 1:08.73 |
| 4 | 51 | Hannah Dixon | 16 | Worcester | 1:08.68 |
| 5 | 50 | Katie Leary | 15 | Royal Wolv | 1:08.69 |
| 6 | 48 | Henrietta D'Ammassa | 14 | Ellesmere Co | 1:08.87 |
| 7 | 46 | Matilda Calder | 16 | Wyre Forest | 1:08.90 |
| 8 | 44 | Evie Floate | 14 | Ellesmere Co | 1:09.05 |
| Heat Number - 8 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 53 | Jasmin Yates | 14 | Wyre Forest | 1:08.51 |
| 2 | 55 | Elize Smith | 16 | Droitwich | 1:08.33 |
| 3 | 57 | Amy Weston | 18 | Pershore | 1:08.21 |
| 4 | 59 | Natasha Dobson | 16 | Worcester | 1:08.14 |
| 5 | 58 | Imogen Rhodes | 16 | Ellesmere Co | 1:08.18 |
| 6 | 56 | Alice Toon | 14 | Co Birm'ham | 1:08.33 |
| 7 | 54 | Lucy Nicholls | 16 | Wyre Forest | 1:08.38 |
| 8 | 52 | Jennifer Gearey | 17 | Worcester | 1:08.52 |
| Heat Number - 9 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 63 | Grace Butler | 17 | Wolv'hampton | 1:07.46 |
| 2 | 69 | Alexandra Barry | 16 | Pershore | 1:06.49 |
| 3 | 75 | Caitlin Kilgallen | 17 | Chase | 1:05.82 |
| 4 | 81 | Ellinor Southward | 18 | Ellesmere Co | 1:02.29 |
| 5 | 78 | Lily Massey | 16 | Co Birm'ham | 1:05.06 |
| 6 | 72 | Jessica Banks | 19 | Wolv'hampton | 1:06.00 |
| 7 | 66 | Ruth Hadley | 21 | Droitwich | 1:07.24 |
| 8 | 60 | Eve Salmon-Hodges | 15 | Warley Wasps | 1:08.13 |
| Heat Number - 10 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 64 | Hannah Buick | 16 | Chase | 1:07.36 |
| 2 | 70 | Hannah Shakeshaft | 17 | Ellesmere Co | 1:06.40 |
| 3 | 76 | Gracie Comyn | 14 | Co Birm'ham | 1:05.74 |
| 4 | 82 | Charley Jones | 17 | Royal Wolv | 1:01.92 |
| 5 | 79 | Abigail Jolley | 17 | Leamington | 1:04.48 |
| 6 | 73 | Hannah Woodcock | 15 | Pershore | 1:05.98 |
| 7 | 67 | Heather Castle | 17 | Worcester | 1:06.83 |
| 8 | 61 | Katie Hale | 14 | Ellesmere Co | 1:08.10 |
| Heat Number - 11 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 65 | Shannon Robinson | 18 | Wolv'hampton | 1:07.30 |
| 2 | 71 | Lauren Annis | 15 | Worcester | 1:06.22 |
| 3 | 77 | Lily-May Marston | 14 | Wolv'hampton | 1:05.30 |
| 4 | 83 | Lauren Cox | 18 | Co Coventry | 59.45 |
| 5 | 80 | Gerda Vasiliauskaite | 16 | Ellesmere Co | 1:02.70 |
| 6 | 74 | Jessica Mellor | 14 | Cosacss | 1:05.98 |
| 7 | 68 | Eve Leleux | 16 | Wrekin Coll | 1:06.54 |
| 8 | 62 | Chloe Harris | 14 | Royal Wolv | 1:07.63 |