EVENT 201 Womens MC 100m Backstroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 2 | 1 | Abigail DALY | 12 | S14 | Devonport | 1:35.35 |
| 3 | 2 | Fay GRAHAM | 15 | | Yeovil | 1:12.05 |
| 4 | 3 | Natalie HOBBS | 15 | | Soundwell | 1:11.90 |
| 5 | 4 | Kathleen MCKENNA | 15 | | Poole | 1:11.79 |
| 6 | 5 | Alicia JONES | 15 | | Plymouth Lea | 1:11.49 |
| 7 | 6 | Ellen DOBBIN | 15 | | Gloucester | 1:11.24 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 0 | 7 | Freya KING | 15 | | Weston S M | 1:10.80 |
| 1 | 8 | Grace POYNTER | 15 | | Plymouth Lea | 1:10.77 |
| 2 | 9 | Melody ROBERTS | 15 | | Penzance | 1:10.70 |
| 3 | 10 | Michaela SHEPPARD | 15 | | Chippenham | 1:10.69 |
| 4 | 11 | India PEARS | 15 | | Plymouth Lea | 1:10.30 |
| 5 | 12 | Imogen ROGERS | 15 | | Street | 1:10.07 |
| 6 | 13 | Ellie VAUGHAN | 15 | | Gloucester | 1:09.71 |
| 7 | 14 | Maisie GORMLEY | 18 | | Seagulls SC | 1:09.55 |
| 8 | 15 | Eloise SUTTON | 16 | | Team Bath AS | 1:09.48 |
| 9 | 16 | Ruby SOPER | 16 | | Weston S M | 1:09.47 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 0 | 17 | Shannon HOOPER | 15 | | AST Burnham | 1:09.35 |
| 1 | 18 | Rebecca WHEATCROFT | 18 | | Utd Bristol | 1:09.30 |
| 2 | 19 | Isabelle STEPHENS | 15 | | Plymouth Lea | 1:09.12 |
| 3 | 20 | Rebecca GRIBBLE | 18 | | Plymouth Lea | 1:09.06 |
| 4 | 21 | Alexandra CORBETT | 17 | | Millfield | 1:08.87 |
| 5 | 22 | Thea O'KEEFE | 17 | | Poole | 1:08.66 |
| 6 | 23 | Freya BRADLEY | 15 | | Co Bristol | 1:08.56 |
| 7 | 24 | Tabitha WATKINS | 15 | | Millfield | 1:08.46 |
| 8 | 25 | Eleanor HOLLIER | 15 | | Co Bristol | 1:08.42 |
| 9 | 26 | Milly RAWLES | 15 | | Exeter City | 1:08.33 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 0 | 27 | Natasha ROGAN | 16 | | Millfield | 1:08.30 |
| 1 | 28 | Savannah BARMAN | 19 | | S Bournem'th | 1:08.26 |
| 2 | 29 | Holly TAYLOR | 18 | | Mt Kelly | 1:08.20 |
| 3 | 30 | Evie BRADY | 16 | | Team Bath AS | 1:08.16 |
| 4 | 31 | Olivia FLACK | 16 | | Yeovil | 1:08.15 |
| 5 | 32 | Honey OWEN | 16 | | Mt Kelly | 1:08.11 |
| 6 | 33 | Jessica CUSACK | 17 | | Salisbury | 1:08.09 |
| 7 | 34 | Olivia MITCHELL | 16 | | Cheltenham | 1:08.07 |
| 8 | 35 | Victoria WILKINS | 15 | | Dinnaton | 1:07.81 |
| 9 | 36 | Elle CARNE | 15 | | Plymouth Lea | 1:07.71 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 0 | 37 | Misty MARSHALL-WELLING | 16 | | Team Bath AS | 1:07.70 |
| 1 | 38 | Rebecca HOLDEN | 17 | | Clayesmore | 1:07.65 |
| 2 | 39 | Imara-Bella THORPE | 16 | | Millfield | 1:07.38 |
| 3 | 40 | Daisy CORBETT | 16 | | Millfield | 1:07.36 |
| 4 | 41 | Katherine BROWN | 18 | | Co Bristol | 1:07.26 |
| 5 | 42 | Kayleigh PARKER | 17 | | Street | 1:07.15 |
| 6 | 43 | Kiira GEHEB | 16 | | Mt Kelly | 1:07.14 |
| 7 | 44 | Alysia MAESTRI | 15 | | Utd Bristol | 1:07.10 |
| 8 | 45 | Rebecca GOOCH | 15 | | Co Bristol | 1:07.02 |
| 9 | 46 | Maria JONES | 18 | | Southwold | 1:06.96 |
| Heat Number - 6 |
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 0 | 47 | Emily EVELING | 15 | | Mt Kelly | 1:06.80 |
| 1 | 48 | Florence BALL | 15 | | Team Bath AS | 1:06.75 |
| 2 | 49 | Ella PLUNKETT | 17 | | Mt Kelly | 1:06.66 |
| 3 | 50 | Honor DAVIES | 15 | | Bourmth Coll | 1:06.55 |
| 4 | 51 | Emma BICKLEY | 19 | | Paignton | 1:06.53 |
| 5 | 52 | Heather WITCOMBE | 15 | | Soundwell | 1:06.44 |
| 6 | 53 | Sara MAZZEO | 17 | | Carn Brea | 1:06.35 |
| 7 | 54 | Polly PAINTER | 15 | | Millfield | 1:06.23 |
| 8 | 55 | Jasmine MOORE | 15 | | Yeovil | 1:06.21 |
| 9 | 56 | Lilly DABIN | 16 | | Exeter City | 1:06.17 |
| Heat Number - 7 |
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 0 | 57 | Kitty SNAYDON | 18 | | Millfield | 1:06.09 |
| 1 | 58 | Denice GARDO | 16 | | Swindon Dolp | 1:05.90 |
| 2 | 59 | Holly HUDGHTON | 16 | | TauntonDeane | 1:05.37 |
| 3 | 60 | Jorji LONGDON | 18 | | Gloucester | 1:05.17 |
| 4 | 61 | Eleanor PHESSE | 16 | | Carn Brea | 1:05.00 |
| 5 | 62 | Imogen MCCALMAN | 17 | | Plymouth Lea | 1:04.79 |
| 6 | 63 | Harriet WATTS | 15 | | Yeovil | 1:04.78 |
| 7 | 64 | Bethan BLAKELOCK | 18 | | Gloucester | 1:04.73 |
| 8 | 65 | Alice GOULDBY | 16 | | Millfield | 1:04.70 |
| 9 | 66 | Katie TOWNSEND | 17 | | Exeter City | 1:04.56 |
| Heat Number - 8 |
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 0 | 68 | Olivia BURROW | 15 | | Exeter City | 1:04.44 |
| 1 | 70 | Harriet PERFECT | 17 | | Millfield | 1:04.08 |
| 2 | 72 | Bethany NEWTON | 18 | | Street | 1:03.09 |
| 3 | 74 | Athena CLAYSON | 16 | | Mt Kelly | 1:01.84 |
| 4 | 76 | Laura STEPHENS | 18 | | Plymouth Lea | 1:01.28 |
| 5 | 75 | Felicity PASSON | 18 | | Plymouth Lea | 1:01.80 |
| 6 | 73 | Emily CUTLER | 19 | | Mt Kelly | 1:02.08 |
| 7 | 71 | Oriana MUNDEN | 16 | | Utd Bristol | 1:03.80 |
| 8 | 69 | Robyn EDWARDS | 19 | | TauntonDeane | 1:04.35 |
| 9 | 67 | Aliyah-Mai WEBB | 17 | | Exeter City | 1:04.50 |