| 1 |  Amy Fish  Melanie Carsten | 30-39 | 04:05 30-39 | |
| 2 | Charlotte Price Sam Lloyd | 30-39 | 04:09 30-39 | |
| 2 |  Orla Byrne Victoria Rochford | 16-29 | 04:09 16-29 | |
| 4 | Hayley White Megan Powell | 30-39 | 04:10 30-39 | |
| 5 | Beth Bolton Rebecca Smith | 30-39 | 04:11 30-39 | |
| 6 | Maisey Durston-Cavill Shannon Kurle | 30-39 | 04:12 30-39 | |
| 7 | Ashton Murphy Ashton Watkins | 16-29 | 04:13 16-29 | |
| 8 | Chloe Busby Chloe Lambert | 30-39 | 04:14 30-39 | |
| 8 | Liz Harries Lleucu Mains | 30-39 | 04:14 30-39 | |
| 8 | Elan Iorwerth Fflur Iorwerth | 30-39 | 04:14 30-39 | |
| 11 | Amy Bell Beth Dennis | 16-29 | 04:15 16-29 | |
| 11 | Alice Shea Ellie Shea | 16-29 | 04:15 16-29 | |
| 13 | Laura Fearn Rachel Tomlinson | 30-39 | 04:16 30-39 | |
| 14 | Hannah Mortier Rachel Blackwell | 30-39 | 04:17 30-39 | |
| 14 | Chloe Swarbrigg Niamh Horan | 16-29 | 04:17 16-29 | |
| 14 | Abbie Williams Tilda Hewitt | 16-29 | 04:17 16-29 | |
| 17 | Grace Sellers Holly De Caville | 30-39 | 04:18 30-39 | |
| 17 | Ellie Sargent Sarah Mccabe | 30-39 | 04:18 30-39 | |
| 19 | Emma Kerr Hayley Mc Loughlin | 16-29 | 04:19 16-29 | |
| 19 | Ashley Mcegan Gabriella Neilson | 30-39 | 04:19 30-39 | |
| 19 | Leanne Ruddock Maisy Burridge | 30-39 | 04:19 30-39 | |
| 19 | Emily Hards Katie Kenney | 30-39 | 04:19 30-39 | |
| 19 | Millie Bramwell Sophie Newman | 16-29 | 04:19 16-29 | |
| 24 | Catherine Donnelly Lexy Hutton | 30-39 | 04:20 30-39 | |
| 24 | Hannah Ross Jade Loftie Eaton | 16-29 | 04:20 16-29 | |
| 24 | Isabel Breach Kerry Evans | 30-39 | 04:20 30-39 | |
| 24 | Hannah Morris Rachael Kay | 16-29 | 04:20 16-29 | |
| 24 | Lucy Eedle Mia Williams | 30-39 | 04:20 30-39 | |
| 29 | Megan Gibbons Rachel Gibbons | 30-39 | 04:21 30-39 | |
| 29 | Alexandra Graham Jessie Backers | 16-29 | 04:21 16-29 | |
| 29 | Ellen Jarvis Lakiesha Maxey | 16-29 | 04:21 16-29 | |
| 29 | Alice Clayton Mari Cresci | 30-39 | 04:21 30-39 | |
| 29 | Lyndsey Morris Stacey Sweet-Jones | 30-39 | 04:21 30-39 | |
| 34 | Abby Hacker Katie Williams | 16-29 | 04:22 16-29 | |
| 34 | Hannah Whittaker Lisa Cheers | 30-39 | 04:22 30-39 | |
| 34 | Jess Brady Zoe Wolstencroft | 30-39 | 04:22 30-39 | |
| 34 | Emma Meeben Sally Clapperton | 40-49 | 04:22 40-49 | |
| 38 | Chloe Brown Emma Davis | 40-49 | 04:23 40-49 | |
| 38 | Emma Meecham Jones Harriet Cummings | 16-29 | 04:23 16-29 | |
| 38 | Alex Cann Liv Cann | 16-29 | 04:23 16-29 | |
| 38 | Annabel Dickinson Louisa Butterworth | 16-29 | 04:23 16-29 | |
| 38 | Bronte Markwick Izzy Savins | 16-29 | 04:23 16-29 | |
| 38 | Freya Wissett Holly Hilton | 16-29 | 04:23 16-29 | |
| 38 | Kelly Wilkes Megan Iles | 30-39 | 04:23 30-39 | |
| 38 | Mollie North Sophie Harding | 16-29 | 04:23 16-29 | |
| 46 | Gemma Mccutcheon Jill Magee | 30-39 | 04:24 30-39 | |
| 46 | Jordanne Mcgregor Josie Cook | 30-39 | 04:24 30-39 | |
| 46 | Johanna Mcandrew Millie Tyler | 16-29 | 04:24 16-29 | |
| 46 | Cerys Mccorry Charlotte Harding | 16-29 | 04:24 16-29 | |
| 46 | Charlie Peckham Federica Paccagnella | 30-39 | 04:24 30-39 | |
| 46 | Emma Senior Kate Regan | 50-59 | 04:24 50-59 | |
| 46 | Megan James Megan Jarvis | 16-29 | 04:24 16-29 | |
| 46 | Cara Morgan Zoe Harris | 30-39 | 04:24 30-39 | |
| 54 |  Jayce Penny Kayley Price | 16-29 | 04:25 16-29 | |
| 54 | Phoebe Perkins Stephanie Lowe | 16-29 | 04:25 16-29 | |
| 54 | Della Culliss Liv Williams | 16-29 | 04:25 16-29 | |
| 54 | Hetty Palmer Sian Morris | 16-29 | 04:25 16-29 | |
| 58 | Alanah Mcdonnell Orlaith Trearty | 30-39 | 04:26 30-39 | |
| 58 | Jill Everett Lucy Aldridge | 40-49 | 04:26 40-49 | |
| 58 | Charlotte Rowe Katy Lee | 30-39 | 04:26 30-39 | |
| 58 | Aynsley Fagan Josie Walters | 30-39 | 04:26 30-39 | |
| 58 | Hannah Collard Lauren Smith | 30-39 | 04:26 30-39 | |
| 63 | Holly Burlton Sally Freeman | 40-49 | 04:27 40-49 | |
| 63 | Lydia Mountford-Metcalf Rebecca Rosalski | 30-39 | 04:27 30-39 | |
| 63 | Claire Campbell Joda Quigley | 40-49 | 04:27 40-49 | |
| 63 | Megan Taylor Olivia Birch | 16-29 | 04:27 16-29 | |
| 63 | Holly Walker Jemma Riches | 16-29 | 04:27 16-29 | |
| 63 | Kiara Parker Lucy Powell | 30-39 | 04:27 30-39 | |
| 63 | Jodie Hughes Lauren Hutton-Townsend | 30-39 | 04:27 30-39 | |
| 63 | Chloe Wilkinson Ellie Turner | 16-29 | 04:27 16-29 | |
| 63 | Harriet Coates Suzanna Box | 30-39 | 04:27 30-39 | |
| 63 | Annie Winter Lowri Davies | 16-29 | 04:27 16-29 | |
| 63 | Carrie Stephenson Hannah Gale | 30-39 | 04:27 30-39 | |
| 63 | Alex Ward Bella Poppy | 16-29 | 04:27 16-29 | |
| 63 | Carys Williams  Jana Weidemann | 16-29 | 04:27 16-29 | |
| 63 | Megan Whittaker Niamh Terry | 16-29 | 04:27 16-29 | |
| 63 | Jessica Smith Stephanie Vickers | 30-39 | 04:27 30-39 | |
| 63 | Chloe Hayter Sally Campbell | 16-29 | 04:27 16-29 | |
| 63 | Carys Edmunds Ffion Berry | 30-39 | 04:27 30-39 | |
| 63 | Harriet Stevens Kirstie Johnson-Worth | 16-29 | 04:27 16-29 | |
| 63 | Isibeal O'Carroll Millie Samantha | 16-29 | 04:27 16-29 | |
| 63 | Amelia Griffiths Lucy Mae Gwilt | 16-29 | 04:27 16-29 | |
| 63 | Chloe Rogers Rebecca Grogan | 16-29 | 04:27 16-29 | |
| 84 | Ella Bennett Sarah Fyffe | 16-29 | 04:28 16-29 | |
| 84 | Febe Ashley Hanna Price | 30-39 | 04:28 30-39 | |
| 84 | Naomi Kinnersley Sophie Turner | 30-39 | 04:28 30-39 | |
| 84 | Ellie Fletcher Emma Butler | 16-29 | 04:28 16-29 | |
| 84 | Lauren Brown Olivia Brown | 16-29 | 04:28 16-29 | |
| 84 | Lauren Blackhall Rebecca Millar | 30-39 | 04:28 30-39 | |
| 84 | Emily Bryson Jess Taylor | 30-39 | 04:28 30-39 | |
| 84 | Eve Booth Natalie Davies | 16-29 | 04:28 16-29 | |
| 84 | Jodie Tyler Lauren Sexton | 40-49 | 04:28 40-49 | |
| 84 | Laura Sams Rachel Davies | 30-39 | 04:28 30-39 | |
| 94 | Lowrie Rees Rose Willaims | 40-49 | 04:29 40-49 | |
| 94 | Charlotte Simpson Laura Simpson | 16-29 | 04:29 16-29 | |
| 94 | Kelly Williams Lauren Braine | 30-39 | 04:29 30-39 | |
| 94 | Ceinwen Seymour Georgina Bradshaw | 30-39 | 04:29 30-39 | |
| 94 | Anna Gardiner Kirsty Cotter-Mcleod | 16-29 | 04:29 16-29 | |
| 94 | Charlotte Thompson Holly Creedon | 16-29 | 04:29 16-29 | |
| 94 | Emma Seymour-Sloan Gemma Copp | 30-39 | 04:29 30-39 | |
