| 1,191 |  Ellie Greensmith Michaela Summers | 16-29 | 04:55 | |
| 1,191 | Jane Grant Karen Arthey | 50-59 | 04:55 | |
| 1,203 | Caroline Doubt Laura Taylor | 40-49 | 04:56 | |
| 1,203 | Allix Blackburn Hannah Kay | 16-29 | 04:56 | |
| 1,203 | Luciana Cerroni Mia Slawson | 30-39 | 04:56 | |
| 1,203 | Kiran Gibbons Sarah Bailey | 40-49 | 04:56 | |
| 1,203 | Rebecca Selleck Rhiannon Roberts | 40-49 | 04:56 | |
| 1,203 | Nadia Jonning Setareh Erfan-Nirizy | 40-49 | 04:56 | |
| 1,203 | Chloe Rawlins Levi Rawlings | 16-29 | 04:56 | |
| 1,203 | Dawn Foster Karen Ryan | 50-59 | 04:56 | |
| 1,203 |  Anita Girvan Nicola Webber | 50-59 | 04:56 | |
| 1,203 | Angela De Souza  Maria De Lourdes Huelgas Plaza | 30-39 | 04:56 | |
| 1,203 | Georgie Roadnight Megan Polston | 16-29 | 04:56 | |
| 1,203 | Heather Avul Mine Avul | 30-39 | 04:56 | |
| 1,203 | Lauren Davies Sophie Boulton | 30-39 | 04:56 | |
| 1,203 | Kam Kandola Rachel Davis | 40-49 | 04:56 | |
| 1,203 | Josephine Matthews Robyn Phillips | 50-59 | 04:56 | |
| 1,203 |  Ola Kwasigroch Sharon Williams | 50-59 | 04:56 | |
| 1,203 | Hayley George Kim Davies | 40-49 | 04:56 | |
| 1,203 | Anna Kuzbik Rosa Nuglo-Mensah | 40-49 | 04:56 | |
| 1,203 | Deborah Gordon Molly Lyons | 40-49 | 04:56 | |
| 1,222 | Ciaria Mcshane Rebeccca Shaw | 16-29 | 04:57 | |
| 1,222 | Josie Quin Sarah Burridge | 30-39 | 04:57 | |
| 1,222 | Cheryl Fetti Ripa Nessa | 40-49 | 04:57 | |
| 1,222 | Ema Stephens Hannah Ward | 30-39 | 04:57 | |
| 1,222 | Francesca Whittaker Samantha Creasy | 30-39 | 04:57 | |
| 1,222 | Elizabeth Moor Susan Shyllon | 50-59 | 04:57 | |
| 1,222 | Christie Stanley  Jamie Pfeifer | 40-49 | 04:57 | |
| 1,222 | Elizabeth Sigston Rebecca Walton | 40-49 | 04:57 | |
| 1,222 | Kim Hutchins Rebecca Mullett | 40-49 | 04:57 | |
| 1,222 | Bronwyn Baker Susan Turner | 40-49 | 04:57 | |
| 1,222 | Emilyn Hutchinson Faye Lynam | 40-49 | 04:57 | |
| 1,233 | Becky Burford Hannah Tree | 30-39 | 04:58 | |
| 1,233 | Brooke Boyle Ina Therese Karkac | 30-39 | 04:58 | |
| 1,233 | Mandy Stott Sarah Robertson | 30-39 | 04:58 | |
| 1,233 | Angela Gillespie Heather Wade | 40-49 | 04:58 | |
| 1,233 | Jeen Hokami Yassi Zandi | 30-39 | 04:58 | |
| 1,233 | Rebekah Ambrose Vicki Thorn | 16-29 | 04:58 | |
| 1,233 | Jennifer Edmonds Katie Goldsmith | 30-39 | 04:58 | |
| 1,233 | Elaine Wright Sally Lilley | 60-69 | 04:58 | |
| 1,233 | Andrea Carr Kathryn Webb | 50-59 | 04:58 | |
| 1,242 | Lucia Da Cunha  Melissa Mcauley | 40-49 | 04:59 | |
| 1,242 | Harriet Wase Jen Thorn | 30-39 | 04:59 | |
| 1,242 | Frances Simpson Tan Raia | 40-49 | 04:59 | |
| 1,242 | Katie Wilmond Sophie Smith | 30-39 | 04:59 | |
| 1,242 |  Annie Sharpe Sarah Sharpe | 16-29 | 04:59 | |
| 1,242 | Mila Loncar Sarah Ensor | 30-39 | 04:59 | |
| 1,242 | April Lynsey Grace Frost Mercedes Correia | 30-39 | 04:59 | |
| 1,242 | Anna Horne Georgie Smith | 40-49 | 04:59 | |
| 1,242 | Helena Barker Rachel Jones | 40-49 | 04:59 | |
| 1,242 | Natasha Fanthome Shannon Doherty | 16-29 | 04:59 | |
| 1,242 | Jessica Archer Jessica Short | 30-39 | 04:59 | |
| 1,242 | Ellie Biggs Emily Cundick | 16-29 | 04:59 | |
| 1,242 | Jennifer Calnan Liz Malpass | 30-39 | 04:59 | |
| 1,242 | Chloe Wood Jade Yates | 16-29 | 04:59 | |
| 1,242 | Chloe Double Katie Ettienne | 30-39 | 04:59 | |
| 1,242 | Fleur Gallagher Jenny Percy | 50-59 | 04:59 | |
| 1,242 | Amber Rose Lucy Curtis | 30-39 | 04:59 | |
| 1,242 | Amna Hasan Emma Gammin | 30-39 | 04:59 | |
| 1,260 | Melanie Goldberg Rachel Geffen | 40-49 | 05:00 | |
| 1,260 | Salomeh Carro-Jackman Victoria Wood | 40-49 | 05:00 | |
| 1,260 | Leoni Hodgetts Sally Reffold | 30-39 | 05:00 | |
| 1,260 | Amy Coombs Sara Marsh | 40-49 | 05:00 | |
| 1,260 | Libby Selby Nikki Redden | 40-49 | 05:00 | |
| 1,265 | Joanna Hossick Lauren Hennessy | 30-39 | 05:01 | |
| 1,265 | Alice Mcgeever Ashley Wentzel | 16-29 | 05:01 | |
| 1,265 | Alison Moon Louise Szlezinger | 50-59 | 05:01 | |
| 1,265 |  Cathrin Westerwelle Jo Middlemiss | 40-49 | 05:01 | |
| 1,265 | Karen Story Victoria Pease | 50-59 | 05:01 | |
| 1,265 | Alexa Dizon Iona Dizon | 40-49 | 05:01 | |
| 1,265 | Lisa Bell Tracey Russell | 50-59 | 05:01 | |
| 1,265 | Lee James Liane Ryan | 40-49 | 05:01 | |
| 1,273 | Charlotte Carter Sydney Allen | 16-29 | 05:02 | |
| 1,273 | Joanna Caesar Laura Rivet | 40-49 | 05:02 | |
| 1,273 | Elizabeth Harvey Phoebe Leighton | — | 05:02 | |
| 1,273 | Louisa Donaldson Sharon Saunders | 50-59 | 05:02 | |
| 1,273 | Beth Wilson Molly Powell | 40-49 | 05:02 | |
| 1,273 | Amelia King Natalie Ford | 30-39 | 05:02 | |
| 1,273 | Andria Manantena Lorraine Mills | 40-49 | 05:02 | |
| 1,280 | Christine Ford Rebecca Zarembok | 40-49 | 05:03 | |
| 1,280 |  Maria Darriba Zoe Quelch | 40-49 | 05:03 | |
| 1,280 | Madison Borghini Roxane Borghini | 16-29 | 05:03 | |
| 1,280 | Gemma Raybould Rebecca Kay | 30-39 | 05:03 | |
| 1,280 | Ann Waters Niamh Guthrie | 16-29 | 05:03 | |
| 1,280 | Kiely Makepeace Ramneet Khatkar | 40-49 | 05:03 | |
| 1,286 | Alison Johnson Ellen Saxby | 50-59 | 05:04 | |
| 1,286 | Ester Pinto Violero Natalie Stephens | 30-39 | 05:04 | |
| 1,286 | Shannon Mcguirk Sophie Hollick | 30-39 | 05:04 | |
| 1,286 | Erika Poole Ruth Goodwin | 40-49 | 05:04 | |
| 1,286 | Gilly Bardsley Louise Tyson | 50-59 | 05:04 | |
| 1,286 | Jillian Turner Katherine Holmes | 40-49 | 05:04 | |
| 1,286 | Belinda Moody Leanne Cleaveley | 40-49 | 05:04 | |
| 1,286 | Chloe Foster Leona Robinson | 16-29 | 05:04 | |
| 1,286 | Charlene Joe Kate Bundy | 50-59 | 05:04 | |
| 1,295 | Anais El-Kadiri Olenka El-Kadiri | 16-29 | 05:05 | |
| 1,295 | Hannah Crilly Katie Byrne | 30-39 | 05:05 | |
| 1,295 | Becky Stone Emmeline Mcardle | 40-49 | 05:05 | |
| 1,295 | Katie Newnham Rebecca Collins | 30-39 | 05:05 | |
| 1,295 | Jessica Ackers Jessie Bains | 30-39 | 05:05 | |
| 1,295 | Laura Baker Lorraine Benton | 40-49 | 05:05 | |
