| 1 |  Kayleigh Simpsok Megan Yeatts | 30-39 | 03:48 | |
| 2 |  Nadine Snijders Blok Natasha Bukholt | 16-29 | 03:51 | |
| 3 | Dottie Fildes Heloise Nangle | 30-39 | 03:55 | |
| 3 | Elly Beaman-Brinklow Jane Heathwood | 30-39 | 03:55 | |
| 5 | Honor De Winton Kate Harrison | 16-29 | 03:56 | |
| 6 | Alex Davies Jen Thomson | 30-39 | 03:59 | |
| 7 | Danielle Woods Klare Osborne | 30-39 | 04:00 | |
| 7 | Priya Patel Rachel Owen | 30-39 | 04:00 | |
| 9 | Grace Hills Poppy Ogilvie | 30-39 | 04:01 | |
| 10 | Charlotte Duff Olivia Thompson | 16-29 | 04:02 | |
| 10 | Charlotte Wolff Tia Richards | 16-29 | 04:02 | |
| 12 | Candice Gregory Nicky Grant | 30-39 | 04:03 | |
| 13 | Allana Falconer Carla Dilley | 30-39 | 04:04 | |
| 14 | Clare Lawrence Jess Gordon | 30-39 | 04:05 | |
| 14 | Jen Ross Jodie Lewis | 16-29 | 04:05 | |
| 16 | Holly Tidd Jayne Scott | 16-29 | 04:06 | |
| 16 | Charlotte Lamb Mia Thomas | 16-29 | 04:06 | |
| 16 | Charlotte Morris Heather Fleming | 16-29 | 04:06 | |
| 16 |  Emma Tomes Lyndsey Lough | 30-39 | 04:06 | |
| 16 | Catriona Weir Romi Mackiewicz | 30-39 | 04:06 | |
| 16 | Charlie Baker Olivia Woolley | 16-29 | 04:06 | |
| 16 | Ascena-Mae Evans Zara Evans | 16-29 | 04:06 | |
| 23 | Kate Squires | 30-39 | 04:07 | |
| 24 | Andrea Berquez Laura Heywood | 40-49 | 04:08 | |
| 24 | Cristiana Zsigmond Melissa Coe | 16-29 | 04:08 | |
| 24 | Katie Pond Stephanie Whyte | 40-49 | 04:08 | |
| 24 | Hannah Johnston Kate Ashwell | 16-29 | 04:08 | |
| 24 | Harry Grenville Laura Skelly | 16-29 | 04:08 | |
| 24 | Bliss Mason Hayley Self | 16-29 | 04:08 | |
| 24 |  Chloë Gibson Raphaëlle Quisefit | 16-29 | 04:08 | |
| 24 | Daliya Kidoushim Stacey Pleaner | 40-49 | 04:08 | |
| 32 | Kate Joyice Sarah Middle | 50-59 | 04:09 | |
| 32 | Charlie Ayres Emily Dove | 30-39 | 04:09 | |
| 32 | Kirsty Jenkins Nicky Gilson | 30-39 | 04:09 | |
| 32 | Helen Kirk-Coles Katie Bosanquet | 30-39 | 04:09 | |
| 32 | Charlotte Gammon Tamara Short | 30-39 | 04:09 | |
| 37 | Rachel Smith Rhi Sears | 30-39 | 04:10 | |
| 37 | Anna Daly Rachael Potts | 16-29 | 04:10 | |
| 37 | Hannah Alderson Zoey Henry | 30-39 | 04:10 | |
| 37 | Alexandra Sweeney Danielle Robinson | 16-29 | 04:10 | |
| 37 | Lyndsey Taylor Ruth Bowers | 40-49 | 04:10 | |
| 37 | Christiana Chilcott Laura Jeffries | 30-39 | 04:10 | |
| 37 | Claire Holmes Lucy Footman | 30-39 | 04:10 | |
| 44 | Cara Clarke Kirsty Sewell | 40-49 | 04:11 | |
| 44 | Philippa Barnes Philippa Gould | 30-39 | 04:11 | |
| 46 | Ria Cherry Zoe Roberts | 30-39 | 04:12 | |
| 46 | Emma Katie Petrie Fay Cunningham | 30-39 | 04:12 | |
| 46 | Ellie Hovey Karen Snowling | 30-39 | 04:12 | |
| 46 | Annabel Harris Lauren Moore | 30-39 | 04:12 | |
| 46 | Kasanadra Montanheiro Sarah Montanheiro | 40-49 | 04:12 | |
| 46 | Antigone Willett Lorna Jane Gittings | 30-39 | 04:12 | |
| 46 | Claire True Sophie Dale | 30-39 | 04:12 | |
| 46 | Alix Dunlop Bryony Moule | 16-29 | 04:12 | |
| 46 | Coreen Patterson Verity Pointon | 30-39 | 04:12 | |
| 55 | Hannah Mahoney Meg Hollands | 30-39 | 04:13 | |
| 55 | Annabel Brown Zoe Brown | 16-29 | 04:13 | |
| 55 | Alex Goodwin Meriam Loughzal | 30-39 | 04:13 | |
| 55 | Charlotte King Sarah Craske | 30-39 | 04:13 | |
| 59 |  Ellie Freer Tracey Powell | 30-39 | 04:14 | |
| 59 | Barbara Kamienska Hannah Robinson | 30-39 | 04:14 | |
| 59 | Lauren Burrel Sarah Leckey | 30-39 | 04:14 | |
| 59 | Hannah Whitefield Laura Mccambridge | 30-39 | 04:14 | |
| 59 | Caitlin Ball Jade Smith | 16-29 | 04:14 | |
| 59 | Charlotte Gray Lucy Swerling | 30-39 | 04:14 | |
| 59 | Charlotte Lahaise Ruth Dawson | 40-49 | 04:14 | |
| 59 | Lauren Francois Sadie Gibbs | 30-39 | 04:14 | |
| 67 | Amy Poynton Fiona Steed | 16-29 | 04:15 | |
| 67 | Olga Matthews Sophie Baker | 30-39 | 04:15 | |
| 67 | Laura Grimkins Mel Jenkins | 30-39 | 04:15 | |
| 67 | Claire Henderson Rosie Hunter | 30-39 | 04:15 | |
| 67 | Kathleen Walker Nattie James | 40-49 | 04:15 | |
| 67 | Livvy Barnard Lou Connolly | 30-39 | 04:15 | |
| 73 | Naomi Himsworth Sophie Siddall | 30-39 | 04:16 | |
| 73 | Carly Proctor Helen Lucas | 40-49 | 04:16 | |
| 73 | Maddy Walmsley Rhian Pearson | 40-49 | 04:16 | |
| 73 | Rea Briggs Siena Hocking | 16-29 | 04:16 | |
| 73 | Ellie Smith Helen Mcstay | 16-29 | 04:16 | |
| 73 | Kylie Burley Melanie Armswood | 40-49 | 04:16 | |
| 73 | Jessica Foster Rachael Foster | 16-29 | 04:16 | |
| 80 | Aliya Arthur Samantha Johnson | 30-39 | 04:17 | |
| 80 | Imogen O'Callaghan Tessa Keeler | 30-39 | 04:17 | |
| 80 | Jenny Alexander Natasha Chamberlain | 30-39 | 04:17 | |
| 80 | Becca Hyland Nicola Perkins | 30-39 | 04:17 | |
| 80 | Charlotte Bate Jenny Fox | 30-39 | 04:17 | |
| 80 | Emily Scott Georgie Evans | 30-39 | 04:17 | |
| 80 | Ezzy Ephgrave-Goddard Meg Parks | 30-39 | 04:17 | |
| 87 | Samantha Pretty  Viktorija Jefimova | 40-49 | 04:18 | |
| 87 | Natalie Waddington Samantha Grist | 16-29 | 04:18 | |
| 87 | Caroline Whittingham Lois Gregory | 16-29 | 04:18 | |
| 87 | Becca Marks Ellie Walker-Smith | 16-29 | 04:18 | |
| 87 | Evie Ungemuth Fiona Lamburn | 16-29 | 04:18 | |
| 87 | Amy Stupack Marina De Oliveira | 30-39 | 04:18 | |
| 87 | Katie Davies Morgan Farris Essman | 16-29 | 04:18 | |
| 87 | Hannah Bates Rebeka Derry | 16-29 | 04:18 | |
| 95 | Laura Smith Victoria Smith | 30-39 | 04:19 | |
| 95 | Fabrizia Pistis Nicole Anderson | 30-39 | 04:19 | |
| 95 | Frankie Demetriades Kyra Averman | 16-29 | 04:19 | |
| 95 | Francesca King Sarah Harrison | 16-29 | 04:19 | |
| 95 | Leah Birkin Vanessa Coyne | 30-39 | 04:19 | |
| 95 | Hannah Connor Rebecca Moreton | 30-39 | 04:19 | |
