EVENT 503 Female 14 Yrs/Under 100m Freestyle - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 2 | Amelia Ashwell | 12 | | Barrow | |
| 2 | 4 | Elsie Kay | 12 | | Leyland Barr | |
| 3 | 6 | Wei Ann Ho | 11 | | Preston | |
| 4 | 8 | Emmie Connors | 12 | | Warrington W | |
| 5 | 7 | Jasmine Wallace | 12 | | Stockport Mo | |
| 6 | 5 | Cheuk Kiu Kianna Hui | 12 | | Co Liverpool | |
| 7 | 3 | Rosie Byrne | 11 | | Ramsbottom | |
| 8 | 1 | Emilia Bogdanska | 12 | | Preston | |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 10 | Talula Kay | 12 | | Preston | |
| 2 | 12 | Amy Choularton | 14 | S14 | Co Manch Aq | |
| 3 | 14 | Amelia Ehouman | 12 | | Bolton Metro | |
| 4 | 16 | Isla Pulvertaft | 12 | | Satellite | |
| 5 | 15 | Emily David | 12 | | Cockermouth | |
| 6 | 13 | Oliwia Koszka | 12 | | Co Salford | |
| 7 | 11 | Maya Karwa | 12 | | Warrington W | |
| 8 | 9 | Brooklyn Hale | 14 | S9 | Cockermouth | |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 18 | Sophie Barr | 11 | | Prescot | |
| 2 | 21 | Isla Moss | 12 | | Satellite | |
| 3 | 23 | Bethany Makwembere | 12 | | Preston | |
| 4 | 25 | Alexis Aspin | 13 | | Preston | |
| 5 | 24 | Evie Webster | 12 | | Trafford Met | |
| 6 | 22 | Olivia Williamson | 13 | | Io Man | |
| 7 | 20 | Esmee Moore | 12 | | Bolton Metro | |
| 8 | 17 | Isla Liptrot | 11 | | Co Liverpool | |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 27 | Olivia Ellis | 13 | | Blackpool Aq | |
| 2 | 29 | Layla Scales | 13 | | Wigan BEST | |
| 3 | 31 | Jennifer McMillan | 13 | | Carnforth | |
| 4 | 33 | Sofia Davies | 13 | | Crosby | |
| 5 | 32 | Eleanor Fothergill | 13 | | Flixton | |
| 6 | 30 | Poppy Johnson | 12 | | Wigan BEST | |
| 7 | 28 | Yarah Ghazal | 13 | | Lancaster | |
| 8 | 26 | Ria Wilkinson | 12 | | Co Salford | |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 35 | Philippa Rankin | 13 | | Preston | |
| 2 | 37 | Gracie Yates | 13 | | Ramsbottom | |
| 3 | 39 | Isla Astle | 12 | | Clitheroe | |
| 4 | 41 | Megan Ormiston | 14 | | Stockport Mo | |
| 5 | 40 | Isabelle Carter | 14 | | Prescot | |
| 6 | 38 | Harper Aspinall | 12 | | Wirral Metro | |
| 7 | 36 | Daisy D'Arcy | 13 | | Co Liverpool | |
| 8 | 34 | Lilly Royle | 13 | | Satellite | |
| Heat Number - 6 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 45 | Robyn Sallis | 14 | | Carnforth | |
| 2 | 54 | Viyana Seifi | 13 | | Stockport Mo | |
| 3 | 61 | Keira Johnson | 14 | | Wigan BEST | |
| 4 | 67 | Anya Foxwell | 14 | | Wigan BEST | |
| 5 | 64 | Kate Schillinger | 14 | | Winsford | |
| 6 | 58 | Imogen Clarkson | 13 | | Clitheroe | |
| 7 | 50 | Freya Pilbury | 14 | | Alsager | |
| 8 | 42 | Rihanna Harper | 13 | | Carlisle Aq | |
| Heat Number - 7 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 46 | Eva Turner | 13 | | Clitheroe | |
| 2 | 56 | Ava Halliwell | 13 | | Wirral Metro | |
| 3 | 62 | Autum Claxton | 13 | | Co Salford | |
| 4 | 68 | Zoey Rogers | 14 | | Trafford Met | |
| 5 | 65 | Emily Hall | 14 | | Warrington W | |
| 6 | 59 | Weronika Rozwarska | 14 | | Co Manch Aq | |
| 7 | 51 | Scarlett Rose Barr | 14 | | Co Liverpool | |
| 8 | 43 | Holly Baker | 14 | | Bury & Elton | |
| Heat Number - 8 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 49 | Lauren Berry | 14 | | Wirral Metro | |
| 2 | 57 | Ellie Schofield | 14 | | Aquabears | |
| 3 | 63 | Lilly-Rose Unwin | 14 | | Stockport Mo | |
| 4 | 69 | Iris Hurst | 14 | | Warrington W | |
| 5 | 66 | Carey Sullivan | 14 | | Co Manch Aq | |
| 6 | 60 | Elizabeth Adam | 14 | | Leyland Barr | |
| 7 | 53 | Sophia Hewlett | 14 | | Bebington | |
| 8 | 44 | Isabella Fowles | 14 | | Penrith | |