EVENT 205 Womens Open 200m Butterfly - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 3 | 1 | Katie MALONEY | 17 | UEA Norwich | 2:34.98 |
| 4 | 3 | Imogen COOKE | 13 | UEA Norwich | 2:33.67 |
| 5 | 2 | Poppy RICHARDSON | 13 | Co Peterboro | 2:34.50 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 4 | Tegan WOLLASTON | 15 | Cheshunt | 2:31.43 |
| 2 | 6 | Megan COOK | 14 | Bishop Stort | 2:31.02 |
| 3 | 8 | Bethany MOTTRAM | 15 | West Suffolk | 2:30.25 |
| 4 | 10 | Jacqueline MASEHI-LANO | 20 | Co Cambridge | 2:27.30 |
| 5 | 9 | Amy YOUNG | 15 | Bishop Stort | 2:28.07 |
| 6 | 7 | Hanna JASZKIEWICZ | 14 | Co Peterboro | 2:30.60 |
| 7 | 5 | Jordanne SILLITOE | 15 | West Suffolk | 2:31.33 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 12 | Emily DOWDING | 16 | teamipswich | 2:26.58 |
| 2 | 14 | Josephine BLADES | 17 | St Felix Sch | 2:22.62 |
| 3 | 16 | Abigail GEE | 17 | Team Luton | 2:19.00 |
| 4 | 18 | Katherine BROWN | 15 | Co Peterboro | 2:12.90 |
| 5 | 17 | Lily WEST | 17 | Hatfield | 2:13.50 |
| 6 | 15 | Philippa SHUTTLEWORTH | 17 | Hatfield | 2:19.10 |
| 7 | 13 | Shannon STOTT | 14 | Co St Albans | 2:23.30 |
| 8 | 11 | Christie WOODS | 14 | Co Peterboro | 2:26.88 |