EVENT 101 Girl Open 200m IM - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 1 | Niamh STRAUTHER | 10 | Rotherham Mo | 3:51.01 |
| 3 | 3 | Abigail BETTS | 11 | Bassetlaw SS | 3:49.10 |
| 4 | 2 | Tate FOX | 10 | Bassetlaw SS | 3:50.50 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 5 | Isobel KEENS | 10 | Rotherham Mo | 3:45.00 |
| 3 | 7 | Stansie CROWE | 10 | Bassetlaw SS | 3:39.75 |
| 4 | 6 | Samantha MUNRO | 12 | Deepings | 3:42.40 |
| 5 | 4 | Grace CLARKE | 11 | Sheffield C | 3:47.00 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 9 | Aimee ALY-WESTON | 11 | Bassetlaw SS | 3:29.90 |
| 2 | 11 | Georgia TAYLOR | 14 | Eckington | 3:20.00 |
| 3 | 13 | Iona WATSON | 12 | Bassetlaw SS | 3:11.81 |
| 4 | 12 | Jasmine GREEN | 11 | Rotherham Mo | 3:14.79 |
| 5 | 10 | Lily BARRETT | 14 | Rotherham Mo | 3:23.60 |
| 6 | 8 | Isabelle RAFFERTY | 10 | Bassetlaw SS | 3:30.91 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 15 | Grace WABY | 12 | Bassetlaw SS | 3:10.07 |
| 2 | 17 | Olivia BENNETT | 13 | Rotherham Mo | 3:09.60 |
| 3 | 19 | Amelia STRATFORD | 11 | Rotherham Mo | 3:02.06 |
| 4 | 18 | Abigail ROWLAND | 13 | Bassetlaw SS | 3:04.06 |
| 5 | 16 | Alice DOHERTY | 11 | Rotherham Mo | 3:10.00 |
| 6 | 14 | Jemma MUNRO | 13 | Deepings | 3:10.56 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 21 | Abbie TUNNICLIFFE | 13 | Derventio | 2:50.74 |
| 2 | 23 | Eva LEMMON | 13 | Derventio | 2:47.67 |
| 3 | 25 | Molly BRIERS | 15 | Deepings | 2:45.89 |
| 4 | 24 | Tiegan GRAY | 14 | Gainsborough | 2:46.08 |
| 5 | 22 | Henrietta CHICK | 11 | Newcastle St | 2:49.84 |
| 6 | 20 | Isabelle KIMBER | 14 | Ripley | 2:53.67 |
| Heat Number - 6 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 27 | Erin GENT | 12 | Derventio | 2:43.76 |
| 2 | 29 | Ruby CREDLAND | 14 | Bassetlaw SS | 2:43.23 |
| 3 | 31 | Jennifer WALKER | 13 | Bassetlaw SS | 2:39.68 |
| 4 | 30 | Matilda HASE | 14 | Derventio | 2:42.22 |
| 5 | 28 | Olivia MARSHALL | 13 | Derventio | 2:43.62 |
| 6 | 26 | Emily LYONS | 14 | Derventio | 2:44.51 |
| Heat Number - 7 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 33 | Annabel BLAINEY | 17 | Newcastle St | 2:33.58 |
| 2 | 35 | Lucy CADDEN | 17 | Co Derby | 2:32.92 |
| 3 | 37 | Ruby GAMBLES | 13 | Rotherham Mo | 2:31.66 |
| 4 | 36 | Daisy GUTTRIDGE | 16 | Rotherham Mo | 2:31.82 |
| 5 | 34 | Freya PEACE | 14 | Bassetlaw SS | 2:33.49 |
| 6 | 32 | Georgia CADDY | 14 | Derventio | 2:36.81 |