EVENT 201 Womens Open 50m Freestyle - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 3 | 1 | Sacha Thomas | 15 | Co Norwich | 26.41 |
| 4 | 3 | Jessica Teale | 15 | Co Leeds | 26.95 |
| 5 | 2 | Hannah Woodcock | 14 | Pershore | 26.68 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 7 | Safiya Sillah | 15 | Co Oxford | 26.34 |
| 1 | 13 | Sophie Freeman | 14 | Plymouth Lea | 26.56 |
| 2 | 19 | Zoe Bozzard-Hill | 22 | Co Birm'ham | 25.85 |
| 3 | 25 | Jasmine McCrea | 17 | Poole | 25.89 |
| 4 | 31 | Anna Hopkin | 22 | Ealing | 24.13 |
| 5 | 28 | Elinah Phillip | 18 | Bishop Stort | 25.83 |
| 6 | 22 | Macy Lawrence | 16 | Mt Kelly | 25.71 |
| 7 | 16 | Elena Dewhurst | 15 | Anaconda | 26.28 |
| 8 | 10 | Daniela Cogswell | 15 | Hamilton UAE | 26.58 |
| 9 | 4 | Emma Cruickshanks | 15 | teamipswich | 27.21 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 8 | Leah Whittaker | 13 | Ealing | 26.45 |
| 1 | 14 | Victoria Deona Bergeli | 15 | Hamilton UAE | 25.89 |
| 2 | 20 | Emily Peck | 17 | Hamilton UAE | 25.82 |
| 3 | 26 | Emily Haimes | 17 | Mt Kelly | 25.91 |
| 4 | 32 | Emily Barclay | 21 | Loughboro Un | 24.72 |
| 5 | 29 | Katie Latham | 21 | Thanet Swim | 25.40 |
| 6 | 23 | Hanna Henderson | 16 | HPC-Ont CAN | 25.42 |
| 7 | 17 | Lara Gruter | 20 | Swimmclb SUI | 26.96 |
| 8 | 11 | Harriet Rogers | 14 | Darlington | 27.13 |
| 9 | 5 | Jennifer Horn | 15 | Lincoln TSA | 26.41 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 9 | Mimi Lloyd Simms | 14 | Bristol Hen | 26.45 |
| 1 | 15 | Chiara Tommasello | 14 | Co Manch Aq | 26.24 |
| 2 | 21 | Rebecca Watt | 16 | DunmowAtlant | 26.21 |
| 3 | 27 | Kate Clifton | 18 | Co Sheffield | 25.34 |
| 4 | 33 | Kayla Sanchez | 17 | HPC-Ont CAN | 24.20 |
| 5 | 30 | Emily Crane | 20 | Loughboro Un | 25.31 |
| 6 | 24 | Sophie Yendell | 16 | Co Derby | 25.77 |
| 7 | 18 | Amy Grant | 19 | Loughboro Un | 25.85 |
| 8 | 12 | Jessica Woodward | 15 | Hatfield | 26.33 |
| 9 | 6 | Emily Iley | 14 | Bo Waltham F | 26.68 |