EVENT 609 Female 14/15 Yrs 50m Butterfly - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 23 | Elizabeth Cutts | 14 | Long Eaton | 1::00..0 |
| 2 | 2 | Molly Hamblen | 14 | Etwall | 36.40 |
| 3 | 4 | I Flanagan-Nicholls | 15 | Swadlincote | 35.80 |
| 4 | 6 | Ella Ratliff | 14 | Derby Excel | 35.23 |
| 5 | 5 | Daisy Anton | 14 | Ripley | 35.35 |
| 6 | 3 | Annabel Bagshaw | 14 | Buxton | 36.20 |
| 7 | 1 | Maizie Goddard | 14 | Ashbourne | 36.60 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 8 | Lauren McManus | 15 | Eckington | 34.79 |
| 2 | 10 | Emily Akitt | 14 | Eckington | 34.00 |
| 3 | 12 | Scarlett Sampson | 15 | Eckington | 33.20 |
| 4 | 14 | Paige Dyche | 15 | Swadlincote | 32.44 |
| 5 | 13 | Phoebe Worgan | 15 | BelperMarlin | 32.50 |
| 6 | 11 | Hebe Spooner | 15 | Dronfield | 33.80 |
| 7 | 9 | Elena Jones | 14 | Derby Excel | 34.40 |
| 8 | 7 | Alana Swift | 15 | Eckington | 35.10 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 16 | Mya Jans | 14 | Chesterfield | 32.30 |
| 2 | 18 | Katy Wright | 14 | Derby Excel | 32.00 |
| 3 | 20 | Miley Aram | 14 | Long Eaton | 30.80 |
| 4 | 22 | Anna Tyers | 15 | Derby Excel | 28.70 |
| 5 | 21 | Millie King | 15 | Derby Excel | 29.40 |
| 6 | 19 | Bailey Carter | 15 | Eckington | 31.20 |
| 7 | 17 | Ella Bourne | 14 | Repton | 32.10 |
| 8 | 15 | Eva Lemmon | 15 | DerbyPhoenix | 32.40 |