| | 301 | 91 |  Niamh Manning Celina O Sullivan | 25-29 | 01:13:29 | |
| | 302 | 90 |  Sophie Nunn Charlotte Bradley | 25-29 | 01:13:29 | |
| | 303 | 55 |  Youmna Matta  Tamara Khalaf | 16-24 | 01:13:30 | |
| | 304 | 44 | Kelly Ott Rachel Poultney | 35-39 | 01:13:36 | |
| | 305 | 67 | Niamh Hannaway Amy Skelton | 30-34 | 01:13:37 | |
| | 306 | 45 | Millie Fox Ruby Leonard | 35-39 | 01:13:37 | |
| | 307 | 68 | Emma Perry Rebekah Holmes | 30-34 | 01:13:37 | |
| | 308 | 10 | Emily Barber Ella Cosby | 45-49 | 01:13:38 | |
| | 309 | 69 | Philippa MURPHY Beth Howard | 30-34 | 01:13:39 | |
| | 310 | 92 | Charlize Arundell Megan Featherstone | 25-29 | 01:13:41 | |
| | 311 | 56 | Millie Gee Ruby Land | 16-24 | 01:13:42 | |
| | 312 | 93 | Alia Houidi Sofia Mazhar | 25-29 | 01:13:44 | |
| | 313 | 57 | Eva Kennard Yaz Williams | 16-24 | 01:13:44 | |
| | 314 | 70 | Rebecca Stephenson  Milly Unsworth | 30-34 | 01:13:46 | |
| | 315 | 46 | Jess Mackay Lorraine Mackay | 35-39 | 01:13:47 | |
| | 316 | 11 | Eimear Mcelroy Katrina Cross | 45-49 | 01:13:47 | |
| | 317 | 58 | Koren Dunne Marianne Kelly | 16-24 | 01:13:49 | |
| | 318 | 71 | Palomie Dasani Sophie Fleming | 30-34 | 01:13:51 | |
| | 319 | 35 | Louise Bailey Holly Hanmore | 40-44 | 01:13:52 | |
| | 320 | 36 | Anna Horne Michelle Bond | 40-44 | 01:13:53 | |
| | 321 | 59 | Ruby Mitchell Megan Fletcher | 16-24 | 01:13:56 | |
| | 322 | 60 |  Helienke Yoong Jemima Korvin | 16-24 | 01:13:56 | |
| | 323 | 5 | Victoria Stephens Charlotte Walker | 50-54 | 01:13:56 | |
| | 324 | 47 | Georgina Howie Aimee Nagle | 35-39 | 01:13:57 | |
| | 325 | 12 | Di Ralston Laura MacGregor | 45-49 | 01:13:57 | |
| | 326 | 61 | Camille Le Jaouen Flavie Magnan | 16-24 | 01:14:00 | |
| | 327 | 6 | Kim Lane Ellen Hope | 50-54 | 01:14:01 | |
| | 328 | 37 | Kerry Eustace Sophia Le Sauvage | 40-44 | 01:14:02 | |
| | 329 | 38 | Lily Grant Claire Sayles | 40-44 | 01:14:04 | |
| | 330 | 72 | Abbie Evans Rebecca Wilkinson | 30-34 | 01:14:06 | |
| | 331 | 94 |  Elena Miljević Ellen Cookson | 25-29 | 01:14:13 | |
| | 332 | 95 |  Alida Parker Teuta Ameti | 25-29 | 01:14:16 | |
| | 333 | 62 | Rebecca Nuttall Katie Broome | 16-24 | 01:14:16 | |
| | 334 | 96 | Jenny Bain Charlotte Gallagher | 25-29 | 01:14:18 | |
| | 335 | 73 | Niamh Homer Hayley Walker | 30-34 | 01:14:18 | |
| | 336 | 13 | Carol-Anne Davies-Jones Clare Smith | 45-49 | 01:14:19 | |
| | 337 | 63 | Filipa Englefield Antonia Englefield | 16-24 | 01:14:20 | |
| | 338 | 97 | Sam Bramwell Danielle Craill | 25-29 | 01:14:20 | |
| | 339 | 74 | Grace Scott Gemma Hocking | 30-34 | 01:14:20 | |
| | 340 | 64 | Grace Batten Emily Dignan | 16-24 | 01:14:22 | |
| | 341 | 65 | Saffron Moore Hope Whitfield | 16-24 | 01:14:23 | |
| | 342 | 48 |  Celia Figueroa Ana Biel | 35-39 | 01:14:23 | |
| | 343 | 14 | Valentina Borghi Maura Valente | 45-49 | 01:14:26 | |
| | 344 | 49 | Laura Searle Milly Griffin | 35-39 | 01:14:27 | |
| | 345 | 75 | Renee Jelf Jojo Bowles | 30-34 | 01:14:28 | |
| | 346 | 39 | Lucinda Godfrey Elizabeth Basham | 40-44 | 01:14:28 | |
| | 347 | 50 | Shelley Taylor Jolene Byrne | 35-39 | 01:14:29 | |
| | 348 | 51 | Zoe Orpwood Elizabeth Orpwood | 35-39 | 01:14:31 | |
| | 349 | 52 | Zoë Joanne Abbey Francis | 35-39 | 01:14:35 | |
| | 350 | 98 | Emelia Heeley Heather Mccrea | 25-29 | 01:14:35 | |
| | 351 | 15 | Sophie Bloxam Rebecca Pearce | 45-49 | 01:14:35 | |
| | 352 | 76 | Ffion Lucas  Katherine Vachawski | 30-34 | 01:14:36 | |
| | 353 | 53 | Tegan Connor Davina Grice | 35-39 | 01:14:39 | |
| | 354 | 66 | Antonia Veary Rachael Williams | 16-24 | 01:14:39 | |
| | 355 | 54 | Stephanie Mashiter Olivia Rice | 35-39 | 01:14:40 | |
| | 356 | 99 | Imogen Lockhart Ellie Dellow | 25-29 | 01:14:41 | |
| | 357 | 40 | Sally Luckhurst Laura Glinn | 40-44 | 01:14:41 | |
| | 358 | 100 | Lucy Chillingworth Indea Lashley Patel | 25-29 | 01:14:42 | |
| | 359 | 16 | Kerry Dolan Sarah Jones | 45-49 | 01:14:43 | |
| | 360 | 101 | Ellie Day Emelie Real | 25-29 | 01:14:44 | |
| | 361 | 67 | Fiona Denton Mackenzie Selway | 16-24 | 01:14:45 | |
| | 362 | 55 | Sarah Blackwell Suzie Adkin | 35-39 | 01:14:45 | |
| | 363 | 17 | Tamara Larder Kirsty Wren | 45-49 | 01:14:47 | |
| | 364 | 77 | Becca Hollier Faye Maddocks | 30-34 | 01:14:48 | |
| | 365 | 102 | Tara Stuff Polly Burnett-Armstrong | 25-29 | 01:14:49 | |
| | 366 | 56 | Alethea Boon  Clare Rafferty | 35-39 | 01:14:53 | |
| | 367 | 78 | Caitlin Ashton Simona Goci | 30-34 | 01:14:53 | |
| | 368 | 57 | Pippa Scott Emma Ostridge | 35-39 | 01:14:57 | |
| | 369 | 103 | Samantha Kelbrick Niamh Doran | 25-29 | 01:14:57 | |
| | 370 | 58 | Natalie Owens Helen Cain | 35-39 | 01:14:58 | |
| | 371 | 79 | Zoe Birch Mollie Baggett | 30-34 | 01:14:59 | |
| | 372 | 7 | Susannah Clark  Elizabeth Crowther | 50-54 | 01:14:59 | |
| | 373 | 80 | Amy O'Neill Madison Burman | 30-34 | 01:15:00 | |
| | 374 | 68 | Freya Conroy Amalie Conroy | 16-24 | 01:15:01 | |
| | 375 | 81 | Giorgia Bottali Elisha Dover | 30-34 | 01:15:04 | |
| | 376 | 60 | Jessica Pitcher Becky Pitcher | 35-39 | 01:15:05 | |
| | 377 | 59 | Kate Winstanley Laura Ellison | 35-39 | 01:15:05 | |
| | 378 | 83 | Kate Valentine Claire Valentine | 30-34 | 01:15:06 | |
| | 379 | 104 | Tia Hill Rhianna Blakesley | 25-29 | 01:15:06 | |
| | 380 | 82 | Samantha Crouch lyndsey Olsson | 30-34 | 01:15:06 | |
| | 381 | 62 | Marietta Angell Amanda West | 35-39 | 01:15:07 | |
| | 382 | 105 | Sixine Ducrot Clara Nieddu | 25-29 | 01:15:07 | |
| | 383 | 69 | Sadie Foster Monica Garcia | 16-24 | 01:15:07 | |
| | 384 | 61 | Bethany Walmsley Jasmine Singh-Weldon | 35-39 | 01:15:07 | |
| | 385 | 70 | Harmony Cooper Erica Richardson | 16-24 | 01:15:09 | |
| | 386 | 84 | Chelsea Mather Danniella Schindler | 30-34 | 01:15:09 | |
| | 387 | 63 | Lauren Durand-Wood Tracy Edwards | 35-39 | 01:15:10 | |
| | 388 | 71 | Katie Townsend Nia Quinn | 16-24 | 01:15:15 | |
| | 389 | 41 | Jemma Hillman Lizzie Daschner | 40-44 | 01:15:16 | |
| | 390 | 85 | Shaina Brechin Ashley Clark | 30-34 | 01:15:17 | |
| | 391 | 72 | Ellie Gotts Sadie Poole | 16-24 | 01:15:17 | |
| | 392 | 86 | Rebecca Smith Natalie Everett | 30-34 | 01:15:18 | |
| | 393 | 106 | Holly Oriel Siena Hayes | 25-29 | 01:15:18 | |
| | 394 | 42 | Louise Watt Madison Adams | 40-44 | 01:15:19 | |
| | 395 | 87 | Holly Morrell Jessica Warren | 30-34 | 01:15:21 | |
| | 396 | 65 | Kathryn Mummery Jenny Theron | 35-39 | 01:15:21 | |
| | 397 | 64 | Holly Perry Katy Burman | 35-39 | 01:15:21 | |
| | 398 | 66 | Nina Kuzova  Mariya Lizarova | 35-39 | 01:15:22 | |
| | 399 | 107 | Courteney Toombs Misty Penning | 25-29 | 01:15:23 | |
| | 400 | 108 | Freya Miller Maddy Mcintyre | 25-29 | 01:15:25 | |
