EVENT 401 Female 09/10 Yrs 200m Freestyle - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 1 | Evelyn CHARITY | 9 | Grantham | 5:07.81 |
| 3 | 2 | Ada HUGHES | 10 | Co Lincoln P | 4:50.00 |
| 4 | 3 | Polina KUDRIAVETS | 10 | Deepings | 4:40.01 |
| 5 | 5 | Georgia HUNT | 10 | Grantham | 4:18.08 |
| 6 | 6 | Charlotte DAVIES | 10 | Deepings | 4:10.55 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 7 | Tabitha GODDARD | 9 | Grantham | 4:07.82 |
| 2 | 8 | Maja BALL | 9 | Grantham | 4:07.57 |
| 3 | 9 | Beatrix SHEPPARD | 9 | Grantham | 4:05.82 |
| 4 | 10 | Seren TWINLEY | 10 | Deepings | 4:01.26 |
| 5 | 11 | Tabitha LAMBERT | 10 | Lincoln Vulc | 4:00.18 |
| 6 | 12 | Sophia WRIGHT | 10 | Grantham | 3:59.07 |
| 7 | 13 | Matilda HARPER | 10 | Grantham | 3:56.12 |
| 8 | 15 | Florence MCCANN | 9 | Lincoln Vulc | 3:53.87 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 17 | Imola HARRIS | 9 | Grantham | 3:45.85 |
| 2 | 18 | Erin SMITH | 10 | Deepings | 3:38.94 |
| 3 | 19 | Martha WOOD | 9 | Grantham | 3:38.60 |
| 4 | 21 | Rebecca BATISTA | 10 | Co Lincoln P | 3:25.16 |
| 5 | 22 | Martha WILLIAMS | 9 | Lincoln Vulc | 3:21.43 |
| 6 | 23 | Mya LAMBERT | 10 | Co Lincoln P | 3:21.11 |
| 7 | 24 | Ada PAGE | 10 | Grantham | 3:19.42 |
| 8 | 25 | Hallie ELLIS-HYMAN | 10 | Lincoln Vulc | 3:14.21 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 27 | Martha SMITH | 10 | Co Lincoln P | 3:07.31 |
| 2 | 29 | Tilly WASKETT-BOOTH | 10 | Grantham | 3:00.72 |
| 3 | 31 | Lucy MARTIN | 10 | Lincoln Vulc | 2:55.14 |
| 4 | 33 | Ruby TALKES | 10 | Lincoln Vulc | 2:27.56 |
| 5 | 32 | Chloe APPLEWHITE | 10 | Gainsborough | 2:46.46 |
| 6 | 30 | C TOH-GRUDZINSKI | 10 | Lincoln Vulc | 3:00.46 |
| 7 | 28 | Emmeline GLEAVE | 10 | Grantham | 3:05.36 |
| 8 | 26 | Hollie FORSYTH | 10 | Lincoln Vulc | 3:14.11 |