| | 401 | 185 |  Trishna Lad Chandni Lad | 16-29 | 01:22:49 | |
| | 402 | 186 | Mia Westwell Nethuli Saram | 16-29 | 01:22:50 | |
| | 403 | 156 | Sophie Burgess Shelley Matthews | 30-39 | 01:22:50 | |
| | 404 | 157 | Ree Amroota Tiffany Shaw | 30-39 | 01:22:52 | |
| | 405 | 158 | Hannah Salvesen Abbie Mcmurray | 30-39 | 01:22:54 | |
| | 406 | 159 | Kimberley Mcclumpha Natalie Smith | 30-39 | 01:22:55 | |
| | 407 | 187 | Sienna Tunley Sophie Johnson | 16-29 | 01:22:56 | |
| | 408 | 160 | Jennylee Hind Chloe Lane | 30-39 | 01:22:56 | |
| | 409 | 188 | Kate Chandler Ellie Meriman | 16-29 | 01:23:00 | |
| | 410 | 189 | Holly Lane Jodie O'Brart | 16-29 | 01:23:00 | |
| | 411 | 57 | Chloe Ledger Jo Hancock | 40-49 | 01:23:02 | |
| | 412 | 161 | Alys Jones Hedydd Thomas | 30-39 | 01:23:03 | |
| | 413 | 162 | Lianne Fletcher Sam Thomas | 30-39 | 01:23:05 | |
| | 414 | 163 | Caitlin Williams Nicola Lewis | 30-39 | 01:23:09 | |
| | 415 | 164 | Jemma Lidgate Bethany Williams | 30-39 | 01:23:10 | |
| | 416 | 165 | Aynsley Fagan Josie Walters | 30-39 | 01:23:14 | |
| | 417 | 190 |  Alex Patterson Karen Prentice | 16-29 | 01:23:19 | |
| | 418 | 191 | Elin Mclean Emily Storey | 16-29 | 01:23:22 | |
| | 419 | 58 | Sarah Draper Ceri Jones | 40-49 | 01:23:30 | |
| | 420 | 59 | Vicky Faller Rachael Hardy | 40-49 | 01:23:34 | |
| | 421 | 166 | Georgia Thomas Gemma Hughes | 30-39 | 01:23:34 | |
| | 422 | 167 | Kirsty Nisbet Zoe Baker | 30-39 | 01:23:35 | |
| | 423 | 60 | Pav Sandhu Victoria Morgan | 40-49 | 01:23:39 | |
| | 424 | 61 | Liz Saxby Amanda Watts | 40-49 | 01:23:44 | |
| | 425 | 168 | Emily Godsiff Hanna Smith | 30-39 | 01:23:44 | |
| | 426 | 192 | Katie Orritt Olivia Josling | 16-29 | 01:23:49 | |
| | 427 | 169 | Natalie Parsons Leanne Clarke | 30-39 | 01:23:50 | |
| | 428 | 193 | Emma Boyle Katie Steele | 16-29 | 01:23:52 | |
| | 429 | 170 | Callie Morrish Micá Picken | 30-39 | 01:23:54 | |
| | 430 | 62 | Rebecca Andrews Lynette Viney-Passig | 40-49 | 01:23:56 | |
| | 431 | 171 | Alisha Jones Natalie Wall | 30-39 | 01:23:57 | |
| | 432 | 194 | Adeeba Zachary Bronwen Jones | 16-29 | 01:24:00 | |
| | 433 | 63 | Nicola Percival Louise Jones | 40-49 | 01:24:04 | |
| | 434 | 195 | Celyn Osborne Gaby Mcallen | 16-29 | 01:24:05 | |
| | 435 | 196 | Emily Mccarroll Sarah Hooks | 16-29 | 01:24:12 | |
| | 436 | 197 | Sara Francis Ela Jones | 16-29 | 01:24:13 | |
| | 437 | 7 | Marisa Jones Michelle Panniers | 50-59 | 01:24:15 | |
| | 438 | 172 | Tayla Baker-Singh Jordan-Leigh Quinn | 30-39 | 01:24:18 | |
| | 439 | 198 | Jen Tait Ella Hopley | 16-29 | 01:24:21 | |
| | 440 | 199 | Menna Price Lauren Watts | 16-29 | 01:24:21 | |
| | 441 | 200 | Francessca Hummel Charlotte Wilson | 16-29 | 01:24:24 | |
| | 442 | 201 | Bella Guglielmoni Chara Purcell | 16-29 | 01:24:24 | |
| | 443 | 173 | Ceri Ayres Ashleigh Grange | 30-39 | 01:24:30 | |
| | 444 | 64 | Helen Williams Rhiannon Jones | 40-49 | 01:24:31 | |
| | 445 | 1 | Denise Sandford Hazel Smallman | 60-69 | 01:24:32 | |
| | 446 | 65 | Claire Louise Penny Chloe Edwards | 40-49 | 01:24:32 | |
| | 447 | 174 | Jennifer Symons Charlotte Greves | 30-39 | 01:24:33 | |
| | 448 | 175 | Laura Walsh Alana Briggs | 30-39 | 01:24:39 | |
| | 449 | 202 | Marie Reindl-Lattaway Lillia Ness | 16-29 | 01:24:41 | |
| | 450 | 176 | Chelsea Figoni Sarah Morgan-Clarke | 30-39 | 01:24:48 | |
| | 451 | 177 |  Amy Mpofu Alice Ward | 30-39 | 01:24:49 | |
| | 452 | 178 | Sacha Stephens Sophie Baitup | 30-39 | 01:24:49 | |
| | 453 | 203 | Abbie Thomas Ava Thomas | 16-29 | 01:24:51 | |
| | 454 | 179 | Zoe Harris Cara Morgan | 30-39 | 01:24:52 | |
| | 455 | 204 | Olivia Brenner Laura Ponting | 16-29 | 01:24:52 | |
| | 456 | 8 | Natasha Evans Anwen Evans | 50-59 | 01:24:55 | |
| | 457 | 180 | Becca Sangwin Milly Church | 30-39 | 01:24:59 | |
| | 458 | 205 | Lauryn Morgans Olivia Curley | 16-29 | 01:25:00 | |
| | 459 | 9 | Helen Davies Eleanor Green | 50-59 | 01:25:04 | |
| | 460 | 181 | Jade Hill Sidony Fuller | 30-39 | 01:25:06 | |
| | 461 | 182 | Alexandra Jones Kirsty Tudor | 30-39 | 01:25:06 | |
| | 462 | 66 |  Marlena Wojcik Marta Bonarowska | 40-49 | 01:25:07 | |
| | 463 | 183 | Niamh Murray Sarah Dyas | 30-39 | 01:25:09 | |
| | 464 | 184 | Emma Seymour-Sloan Gemma Copp | 30-39 | 01:25:14 | |
| | 465 | 185 | Rosie Hatton Rebecca Walburn | 30-39 | 01:25:18 | |
| | 466 | 186 | Kirsty Dando Martene Morgan | 30-39 | 01:25:26 | |
| | 467 | 187 | Elena Vaughan Annie Alford | 30-39 | 01:25:32 | |
| | 468 | 206 | Aimee Mcdonald Izzy Bowen | 16-29 | 01:25:39 | |
| | 469 | 207 | Emily Crawshaw Abigail Hall | 16-29 | 01:25:39 | |
| | 470 | 188 | Rosi May Nikki Corrie | 30-39 | 01:25:41 | |
| | 471 | 189 | Jess Morris Erin Middleton | 30-39 | 01:25:52 | |
| | 472 | 208 | Poppy Rowsell Hannah Rigby | 16-29 | 01:25:53 | |
| | 473 | 190 | Megan Gentle Stacey Budden | 30-39 | 01:25:55 | |
| | 474 | 209 | Ella Haf Rees Ellie Pryor | 16-29 | 01:25:59 | |
| | 475 | 67 | Kelly Davies Jessica Ebenezer | 40-49 | 01:26:00 | |
| | 476 | 210 | Sophie Giles Megan Simmons | 16-29 | 01:26:00 | |
| | 477 | 191 | Carol Humphray Alice Nicholls | 30-39 | 01:26:12 | |
| | 478 | 192 | Katie Evennett Matilda Renouf | 30-39 | 01:26:14 | |
| | 479 | 193 | Gemma Oliver Laura Evans | 30-39 | 01:26:16 | |
| | 480 | 10 | Rebecca Bostock Nikki Lambert | 50-59 | 01:26:16 | |
| | 481 | 211 | Sophie Macleod Rosie Harrison | 16-29 | 01:26:17 | |
| | 482 | 68 | Catrin Rees Faye Chamberlain | 40-49 | 01:26:18 | |
| | 483 | 11 | Heledd Jones Madeline Corr | 50-59 | 01:26:18 | |
| | 484 | 194 | Karys Davies Cristina Jones | 30-39 | 01:26:18 | |
| | 485 | 212 | Phoebe Marshall Ysabel Daly | 16-29 | 01:26:21 | |
| | 486 | 213 | Tia Prelevic Amelia Harris | 16-29 | 01:26:22 | |
| | 487 | 214 | Amy Hudson Karina Rosewell | 16-29 | 01:26:23 | |
| | 488 | 215 | Brianne Jones Megan O'Dwyer | 16-29 | 01:26:25 | |
| | 489 | 195 | Stephanie Ace Laurie Nathaniel | 30-39 | 01:26:27 | |
| | 490 | 12 | Stacey Davies Ceridwen Evans | 50-59 | 01:26:30 | |
| | 491 | 216 | Danielle Carter Rhydell Bennett | 16-29 | 01:26:31 | |
| | 492 | 196 | Ellie Cox Zoe Fullbrook | 30-39 | 01:26:32 | |
| | 493 | 217 | Anna Cunningham Katie Cunningham | 16-29 | 01:26:32 | |
| | 494 | 202 | Lola Carter Hennessy Gardner Vine | 16-29 | 01:26:35 | |
| | 495 | 69 | Carina Randall Sarah Morgan | 40-49 | 01:26:35 | |
| | 496 | 197 | Victoria Williams Siobhan Hall | 30-39 | 01:26:36 | |
| | 497 | 218 | Paige Morgan Gwen Francis | 16-29 | 01:26:37 | |
| | 498 | 198 | Vicki Gammon Jo Chapman | 30-39 | 01:26:38 | |
| | 499 | 219 | Katie Gough Ester Ball-Iversen | 16-29 | 01:26:42 | |
| | 500 | 220 | Hattie Clemas Emma Hodgson | 16-29 | 01:26:45 | |
