EVENT 102 Women MC 100m Freestyle - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | YoB | Cat | Club | Time |
| 1 | 1 | Elowyn Meeres | 09 | S6 | Wycombe Dist | 2:15.43 |
| 2 | 2 | Anwen Mesher | 09 | S9 | Brecon | 2:12.53 |
| 3 | 3 | Merryn Binnie | 09 | S6 | Swim-IT | 2:08.81 |
| 4 | 4 | Leila McMurray | 07 | S10 | Co Manch Aq | 2:06.45 |
| 5 | 5 | Iris Turner | 07 | S9 | Wycombe Dist | 2:05.68 |
| 6 | 6 | Isla Gordon | 06 | S8 | Nova Cent'n | 2:04.00 |
| 7 | 7 | Joy McLoughlin | 08 | S8 | NE Dis SC | 1:58.57 |
| 8 | 8 | Ellie Spokes | 03 | S6 | Radford | 1:52.36 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | YoB | Cat | Club | Time |
| 0 | 9 | Carys Rosser | 07 | S6 | Adwick | 1:49.67 |
| 1 | 10 | Charlotte Barry | 04 | S7 | Co Glasgow | 1:41.58 |
| 2 | 11 | Louise Storey | 06 | S9 | Hoddesdon | 1:39.61 |
| 3 | 12 | Madison Bromham | 06 | S10 | Swansea Aq | 1:39.27 |
| 4 | 13 | Imogen Dodds | 09 | S13 | Wellingboro | 1:37.69 |
| 5 | 14 | Katie Pake | 08 | S10 | Carnegie | 1:35.18 |
| 6 | 15 | Hollie Pinder | 02 | S9 | Adwick | 1:33.20 |
| 7 | 16 | Mwaba Mkwasa | 05 | S8 | Norwich Swan | 1:32.10 |
| 8 | 17 | Ela Letton-Jones | 06 | S13 | Caernarfon | 1:31.12 |
| 9 | 18 | Georgia Howell | 02 | S7 | Littleh'pton | 1:29.97 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | YoB | Cat | Club | Time |
| 0 | 19 | Rachel Agar | 06 | S9 | Bark & Dagen | 1:29.81 |
| 1 | 20 | Cerys McCrindle | 02 | S14 | Sth Ayrshire | 1:29.08 |
| 2 | 21 | Ella Williams | 07 | S13 | Swindon Dolp | 1:28.52 |
| 3 | 22 | Scarlett Humphrey | 05 | S11 | Northampton | 1:28.06 |
| 4 | 23 | Rachael Partington | 05 | S8 | Co Manch Aq | 1:27.55 |
| 5 | 24 | Ellen Stephenson | 04 | S14 | Newcastle | 1:25.55 |
| 6 | 25 | Genevieve Hunter | 02 | S8 | Sevenoaks | 1:25.53 |
| 7 | 26 | Emma Imrie | 07 | S10 | Sth Ayrshire | 1:25.23 |
| 8 | 27 | Eliza Humphrey | 05 | S11 | Northampton | 1:23.45 |
| 9 | 28 | Emily-Jane Surgeoner | 07 | S9 | Orion | 1:21.42 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | YoB | Cat | Club | Time |
| 0 | 29 | Evie Lambert | 07 | S9 | Bo Kirklees | 1:21.36 |
| 1 | 30 | Madeleine Harris | 03 | S9 | Elmbridge | 1:20.51 |
| 2 | 31 | Charlotte Hyde | 02 | S7 | Camden Swiss | 1:20.08 |
| 3 | 32 | Erin Boyles | 06 | S14 | Workington | 1:19.88 |
| 4 | 33 | Rebecca Allan | 08 | S10 | Gates &Whick | 1:19.60 |
| 5 | 34 | Eva French | 07 | S10 | Nuneaton | 1:19.53 |
| 6 | 35 | Abigail White | 07 | S15 | NE Dis SC | 1:18.70 |
| 7 | 36 | Aliya Bacakoglu | 04 | S9 | Bo Kirklees | 1:18.22 |
| 8 | 37 | Meghan Willis | 07 | S9 | Torfaen D | 1:17.64 |
| 9 | 38 | Cerys Venters-Scott | 02 | S14 | Carnegie | 1:16.28 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | YoB | Cat | Club | Time |
| 0 | 40 | Abigail Daly | 05 | S14 | Devonport | 1:15.34 |
| 1 | 42 | Natalia Chociaj | 03 | S13 | Aberdeen Dol | 1:12.54 |
| 2 | 44 | Rebecca Lewis | 03 | S10 | RCT Squad | 1:09.37 |
| 3 | 46 | Georgia Sheffield | 05 | S14 | Co Salford | 1:04.68 |
| 4 | 48 | Poppy Maskill | 05 | S14 | Alsager | 1:03.77 |
| 5 | 47 | Mia Wiseman | 05 | S15 | Loftus Dol | 1:04.30 |
| 6 | 45 | Megan Neave | 03 | S14 | Co Derby | 1:06.97 |
| 7 | 43 | P Mousley-Hastings | 03 | S14 | West Suffolk | 1:11.50 |
| 8 | 41 | Amber Haycock | 07 | S10 | Rushden | 1:14.64 |
| 9 | 39 | Seren Leconte | 04 | S9 | Torfaen D | 1:15.84 |