EVENT 101 Girl 11 Yrs/Over 400m Freestyle - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 3 | 1 | Lea Glencross | 12 | Carlisle Aq | 6:06.95 |
| 4 | 3 | Megan Webster | 12 | Southport | 5:40.77 |
| 5 | 2 | Eva Luckhurst | 12 | Preston | 5:59.18 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 5 | Jasmine Bullough-Teal | 12 | Pioneer 79 | 5:40.00 |
| 3 | 7 | Emily West | 12 | Ramsbottom | 5:36.06 |
| 4 | 9 | Mia Wroe | 12 | Burnley BOBC | 5:29.26 |
| 5 | 8 | Levina Slaughter | 12 | Burnley BOBC | 5:30.00 |
| 6 | 6 | Grace Wareing-Yeulett | 12 | Preston | 5:36.64 |
| 7 | 4 | Maya Smith | 11 | Burnley BOBC | 5:40.00 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 11 | Abby Minshall | 13 | Oldham Aqua | 5:26.69 |
| 2 | 13 | Sianna Smith | 13 | Burnley BOBC | 5:23.87 |
| 3 | 16 | Eryn Carey | 14 | Oldham Aqua | 5:14.35 |
| 4 | 18 | Bailey Peel | 12 | Ramsbottom | 5:12.53 |
| 5 | 17 | Eboni Thoburn | 12 | Southport | 5:12.60 |
| 6 | 15 | Angelina Spencer | 12 | Burnley BOBC | 5:20.00 |
| 7 | 12 | Seanna Thistleton | 12 | Southport | 5:26.35 |
| 8 | 10 | Maddison McFadden | 12 | Pioneer 79 | 5:28.70 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 20 | Lola Cragg | 13 | Burnley BOBC | 5:11.70 |
| 2 | 22 | Hailey Ballantyne | 14 | Fleetwood | 5:06.31 |
| 3 | 24 | Shauna Thoburn | 14 | Southport | 5:02.93 |
| 4 | 26 | Holly Brown | 13 | Blackburn | 4:55.38 |
| 5 | 25 | Hannah O'Brien | 13 | Blackpool Aq | 5:00.41 |
| 6 | 23 | Emma Gavin | 13 | Southport | 5:04.96 |
| 7 | 21 | Abbie Myers | 13 | Leyland Barr | 5:07.93 |
| 8 | 19 | Robyn Jacobs | 14 | ORCA SWPC | 5:12.09 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 28 | Alexandra Brophy | 16 | Blackpool Aq | 4:51.08 |
| 2 | 30 | Kate Forshaw | 16 | Bolton Metro | 4:49.18 |
| 3 | 32 | Martha Millar | 13 | Preston | 4:43.14 |
| 4 | 34 | Jessica Millar | 17 | Preston | 4:37.23 |
| 5 | 33 | Caitlin O'Brien | 16 | Blackpool Aq | 4:41.36 |
| 6 | 31 | Hattie Varley | 14 | Burnley BOBC | 4:45.63 |
| 7 | 29 | Hallie Garrick | 13 | Blackpool Aq | 4:50.10 |
| 8 | 27 | Lauren Airey | 14 | Preston | 4:53.30 |