| | 601 | 261 |  Lottie Rogers Emma Price | 16-29 | 01:32:10 | |
| | 602 | 262 | Lowri Green Mackenzie Morgan | 16-29 | 01:32:11 | |
| | 603 | 263 | Ella Brown Charlotte Yates | 16-29 | 01:32:14 | |
| | 604 | 264 | Chloe Toyn Sophie Toyn | 16-29 | 01:32:20 | |
| | 605 | 240 | Hannah Wood Aimee Barnett | 30-39 | 01:32:33 | |
| | 606 | 241 | Rosemarie Lawrence Amy Lawrence | 30-39 | 01:32:39 | |
| | 607 | 265 | Leah O'Sullivan Ellie Knapper | 16-29 | 01:32:40 | |
| | 608 | 242 | Emma Montgomery-Grimes Emily Coleman | 30-39 | 01:32:47 | |
| | 609 | 243 | Alice Lewis Taylor Green | 30-39 | 01:32:47 | |
| | 610 | 266 | Jade Rees Leah Owen | 16-29 | 01:32:49 | |
| | 611 | 85 | Louise Armriding Helen Broadley | 40-49 | 01:32:50 | |
| | 612 | 244 | Chelsea Milner Laura Brandham | 30-39 | 01:32:55 | |
| | 613 | 245 | Sophie Miller Hayley Carswell | 30-39 | 01:33:01 | |
| | 614 | 246 |  Hazel Cagaanan Gemma Moran | 30-39 | 01:33:04 | |
| | 615 | 247 | Rebecca Stevens Jessica Fitzpatrick | 30-39 | 01:33:06 | |
| | 616 | 248 | Rachael Whatley Imogen Comerford | 30-39 | 01:33:14 | |
| | 617 | 86 | Cheryl Potter Margaret Anne Parker | 40-49 | 01:33:19 | |
| | 618 | 249 | Alice Jenkins Grace Merritt | 30-39 | 01:33:19 | |
| | 619 | 267 |  Aisling Duffy Katie Rodway | 16-29 | 01:33:26 | |
| | 620 | 268 | Ella Hake India Mcdonough | 16-29 | 01:33:27 | |
| | 621 | 269 | Jessica Hacker Julie-Anne Callaghan | 16-29 | 01:33:29 | |
| | 622 | 250 | Shannon O'Callaghan Jessica Mclean | 30-39 | 01:33:35 | |
| | 623 | 270 | Luci Bennett Elle Lockhart | 16-29 | 01:33:39 | |
| | 624 | 251 | Catherine Williams Claire Wood | 30-39 | 01:33:46 | |
| | 625 | 252 | Abbie Driscoll Margaret O Halloran | 30-39 | 01:33:47 | |
| | 626 | 253 | Jemma Wisdom Claudia Wisdom | 30-39 | 01:33:53 | |
| | 627 | 271 | Erin Brennan Thuy Hang Doan | 16-29 | 01:33:58 | |
| | 628 | 87 | Alys Scaccia Cath Jones | 40-49 | 01:34:11 | |
| | 629 | 254 | Emma Troup Amy Gillett | 30-39 | 01:34:19 | |
| | 630 | 255 | Kate Gibson Rachael Bodman | 30-39 | 01:34:27 | |
| | 631 | 244 | Raegan Tedstone Alys Williams | 16-29 | 01:34:30 | |
| | 632 | 17 | Caroline Hawkins Vicky Thomas | 50-59 | 01:34:30 | |
| | 633 | 256 | Zoe Godfrey Hannah Pidgeon | 30-39 | 01:34:31 | |
| | 634 | 18 | Jacqui Westmoreland Lisa Mcdonald | 50-59 | 01:34:33 | |
| | 635 | 272 | Cara Geary Abigail Pickering | 16-29 | 01:34:35 | |
| | 636 | 273 | Elsa Davies Charlotte Morgan | 16-29 | 01:34:37 | |
| | 637 | 88 | Katie Gulliford Sharon Britten | 40-49 | 01:34:45 | |
| | 638 | 274 | Ava Hill Ellie Woodland | 16-29 | 01:34:46 | |
| | 639 | 275 | Cerys Adams Ellen Evans | 16-29 | 01:34:48 | |
| | 640 | 276 | Chloe Rogers Rebecca Grogan | 16-29 | 01:34:48 | |
| | 641 | 257 | Rowan Cheshire Stephanie Meadows | 30-39 | 01:34:50 | |
| | 642 | 277 | Alix Goodbrand Ashleigh Hillock | 16-29 | 01:34:51 | |
| | 643 | 258 | Sophie Cooke Lily Jones | 30-39 | 01:34:52 | |
| | 644 | 259 | Caroline Wills Rachel Hart | 30-39 | 01:34:55 | |
| | 645 | 260 | Katie Williams Rachel Wilcox | 30-39 | 01:34:59 | |
| | 646 | 278 | Rachel Connolly Abigail Timmons | 16-29 | 01:34:59 | |
| | 647 | 261 | Kayleigh Crompton Sarah Vaughan | 30-39 | 01:35:17 | |
| | 648 | 279 | Alice Jeffers Emily Sturt | 16-29 | 01:35:21 | |
| | 649 | 280 | Chloe Poole Megan Gillen | 16-29 | 01:35:22 | |
| | 650 | 281 | Millie Nunn Amber Hastings | 16-29 | 01:35:28 | |
| | 651 | 262 | Robyn Buckley Geraldine Byrne | 30-39 | 01:35:33 | |
| | 652 | 89 | Cerys Peters Nia Davies Jones | 40-49 | 01:35:39 | |
| | 653 | 282 | Chelsi Russell Hope Moody | 16-29 | 01:35:47 | |
| | 654 | 263 | Charley Jones Emily Stewart | 30-39 | 01:35:51 | |
| | 655 | 90 | Tanya Richards Liz Richards | 40-49 | 01:36:00 | |
| | 656 | 264 | Yasmin Ponfield Amy Smith | 30-39 | 01:36:03 | |
| | 657 | 283 | Jessica Vickery Rhiannon Breeze | 16-29 | 01:36:03 | |
| | 658 | 265 | Kizzy Collins  Cara Friend | 30-39 | 01:36:04 | |
| | 659 | 266 | Samantha Meskill Emma Eley | 30-39 | 01:36:05 | |
| | 660 | 91 | Khadine Coleman Danielle Howell | 40-49 | 01:36:07 | |
| | 661 | 284 | Mia Howard Abby Peet | 16-29 | 01:36:08 | |
| | 662 | 285 | Laura Palmer Emily Turpin | 16-29 | 01:36:11 | |
| | 663 | 19 | Dawn Moore Charlotte Evans | 50-59 | 01:36:13 | |
| | 664 | 267 | Laura Johansen Hannah Baugh | 30-39 | 01:36:16 | |
| | 665 | 268 | Siobhan Keogh Eilbhe Bailey | 30-39 | 01:36:24 | |
| | 666 | 269 | Anna Spencer Lewis Helen Gilbey | 30-39 | 01:36:33 | |
| | 667 | 286 | Carys Williams Alicia Anderson | 16-29 | 01:36:37 | |
| | 668 | 270 | Emilee Kinsey Sophie Taylor | 30-39 | 01:36:43 | |
| | 669 | 287 | Jasmine Davies Ellen Mitchell | 16-29 | 01:36:48 | |
| | 670 | 271 | Abigail Rayer Bex Whiteley | 30-39 | 01:36:53 | |
| | 671 | 92 | Colette Buckland Zoe Brace | 40-49 | 01:36:53 | |
| | 672 | 272 | Toni Collier Zara Hazel | 30-39 | 01:36:57 | |
| | 673 | 273 | Kelli Martin Emma Bishop | 30-39 | 01:37:01 | |
| | 674 | 274 | Katey Massey Laura White | 30-39 | 01:37:07 | |
| | 675 | 288 | Tirion Rees Rebecca Donovan | 16-29 | 01:37:29 | |
| | 676 | 275 | Emma Tween Hannah Fishwick | 30-39 | 01:37:30 | |
| | 677 | 276 | Ellis Adams-King Fiona Grice | 30-39 | 01:37:39 | |
| | 678 | 93 | Lucy Cowan Lucy Brannan | 40-49 | 01:37:43 | |
| | 679 | 277 | Hayley Elliott Kathryn Massey | 30-39 | 01:37:43 | |
| | 680 | 94 | Natalie Marshall Katherine Gilmour | 40-49 | 01:37:48 | |
| | 681 | 278 | Yasmin Woodward Joanne Marshall | 30-39 | 01:37:48 | |
| | 682 | 289 | Siobhan Harrison Cailey Harrison | 16-29 | 01:37:57 | |
| | 683 | 279 | Katie Griffiths Royston Griffiths | 30-39 | 01:38:14 | |
| | 684 | 280 | Orna Farrell Ann Marie Farrell | 30-39 | 01:38:46 | |
| | 685 | 281 | Bethan Comley Gabi Jones | 30-39 | 01:38:48 | |
| | 686 | 282 |  Vanessa Rouse Casey Rouse | 30-39 | 01:38:52 | |
| | 687 | 290 | Nia Hopkins Elin Jordan | 16-29 | 01:38:56 | |
| | 688 | 291 | Helena Prettyman Annabelle Akintoye | 16-29 | 01:38:59 | |
| | 689 | 283 | Kirsty Milne Sian Creswell | 30-39 | 01:39:03 | |
| | 690 | 284 | Sarah Garratt Charlotte Cunningham | 30-39 | 01:39:04 | |
| | 691 | 95 | Kimberley Whitcombe Gemma Charnock | 40-49 | 01:39:07 | |
| | 692 | 96 | Sarah Cartmill Emma Roycroft | 40-49 | 01:39:12 | |
| | 693 | 292 | Hannah Stewart Bethany Rose | 16-29 | 01:39:16 | |
| | 694 | 285 | Vikki Clarke Sky Burgos | 30-39 | 01:39:19 | |
| | 695 | 286 | Emma Olsen Rebecca Morgan | 30-39 | 01:39:35 | |
| | 696 | 287 | Sian Wiltshire Lauren Wiltshire | 30-39 | 01:39:36 | |
| | 697 | 97 | Yasmin Turk Sarah Clark | 40-49 | 01:39:51 | |
| | 698 | 98 | Louise O'Brien Sarah Jones | 40-49 | 01:39:56 | |
| | 699 | 288 | Nicola Ui Chuirrin Aisling Cremin | 30-39 | 01:39:56 | |
| | 700 | 293 | Lowri Thomas Elli Lloyd | 16-29 | 01:39:57 | |
