EVENT 305 Womens Open 50m Butterfly - Heats
Not Competing : 35,37,46
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 1 | 1 | Grace HARVEY | 18 | S7 | Hoddesdon | 39.30 |
| 2 | 3 | Lily MERRETT | 13 | | Hoddesdon | 30.61 |
| 3 | 5 | Ella HALE | 13 | | West Suffolk | 30.60 |
| 4 | 7 | Hannah MCNAUL | 16 | | West Suffolk | 30.60 |
| 5 | 6 | Jessica WOODWARD | 13 | | Potters Bar | 30.60 |
| 6 | 4 | Amelia MONAGHAN | 14 | | Co Peterboro | 30.60 |
| 7 | 2 | Abbie LOW | 14 | | Chelmsford | 30.70 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 1 | 9 | Dina DAY | 17 | | Basildon Ph | 30.50 |
| 2 | 11 | Mollie SMITH | 16 | | UEA Norwich | 30.50 |
| 3 | 13 | Faye HERMON | 17 | | Felixstowe | 30.20 |
| 4 | 15 | Eleanor LLEWELLYN | 16 | | West Suffolk | 30.10 |
| 5 | 14 | Eleanor KING | 16 | | Dunstable | 30.20 |
| 6 | 12 | Beatrice BARDER | 17 | | Co St Albans | 30.30 |
| 7 | 10 | Grace RAYNER | 18 | | Hatfield | 30.50 |
| 8 | 8 | Amy FELGATE | 20 | | Co Cambridge | 30.53 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 1 | 17 | Lauren GRICE | 17 | | Mid Beds | 30.00 |
| 2 | 19 | Grace LEECH | 14 | | Gt Yarmouth | 29.90 |
| 3 | 21 | Martine TRAN | 15 | | Thurrock | 29.90 |
| 4 | 23 | Mia MASPERS | 14 | | teamipswich | 29.90 |
| 5 | 22 | Georgina TALLON | 16 | | Potters Bar | 29.90 |
| 6 | 20 | Mia LEECH | 14 | | Co Peterboro | 29.90 |
| 7 | 18 | Imogen COOKE | 15 | | UEA Norwich | 30.00 |
| 8 | 16 | Sonia TUMIOTTO | 15 | | St Felix Sch | 30.10 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 1 | 27 | Chloe BERKO-BOATENG | 13 | | Cheshunt | 29.70 |
| 2 | 33 | Rebecca BURTON | 18 | | Co Peterboro | 29.16 |
| 3 | 41 | Jade GOODE | 13 | | Co Peterboro | 28.70 |
| 4 | 48 | Mollie ALLEN | 18 | | Co Peterboro | 27.50 |
| 5 | 44 | Holly HILDREW | 17 | | Basildon Ph | 28.33 |
| 6 | 38 | Martha DULEY | 17 | | Colchester | 29.00 |
| 7 | 30 | Bethany SAMPHER | 17 | | West Suffolk | 29.40 |
| 8 | 24 | Celeste ANDREW | 15 | | Harlow Pen | 29.80 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 1 | 28 | Tara COLEMAN | 20 | | Leiston | 29.60 |
| 2 | 34 | Molly OLLINGTON | 18 | | West Suffolk | 29.10 |
| 3 | 42 | Shannon STOTT | 16 | | Co St Albans | 28.50 |
| 4 | 49 | Elinah PHILLIP | 16 | | Bishop Stort | 27.50 |
| 5 | 45 | Elinor DULEY | 16 | | Colchester | 28.20 |
| 6 | 39 | Meghan MAYBANKS | 16 | | DunmowAtlant | 28.90 |
| 7 | 31 | Amy YOUNG | 17 | | Bishop Stort | 29.40 |
| 8 | 25 | Abigail WHITING | 17 | | West Norfolk | 29.80 |
| Heat Number - 6 |
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 1 | 29 | Georgina CURTIS | 16 | | Mid Beds | 29.50 |
| 2 | 36 | Jessica-Jane APPLEGATE | 20 | S14 | UEA Norwich | 29.00 |
| 3 | 43 | Megan PYE | 14 | | UEA Norwich | 28.40 |
| 4 | 50 | Georgina PRYOR | 18 | | Harlow Pen | 26.90 |
| 5 | 47 | Amie PHILPOT | 14 | | teamipswich | 27.70 |
| 6 | 40 | Poppy RICHARDSON | 15 | | Co Peterboro | 28.90 |
| 7 | 32 | Libby DUNFORD | 13 | | Hoddesdon | 29.20 |
| 8 | 26 | Philippa AMOS | 15 | | Hitchin | 29.80 |