| 3,001 | Amanda Ladkin & Joanne Norton |  GBR | 45-49 | 1:17:36 |
| 3,002 | Magi Roberts & Dyddgu Williams | WLS | 30-34 | 1:17:36 |
| 3,003 | Jade Hill & David Vinci | GBR | 30-34 | 1:17:37 |
| 3,004 | Nia Creed & John Lord | GBR | 35-39 | 1:17:37 |
| 3,005 | Imogen Hunt & Bethan Johnson | GBR | 25-29 | 1:17:37 |
| 3,006 | Charlie Baird & Harry Collins | GBR | 16-24 | 1:17:38 |
| 3,007 | Beth Courtney & Emily Hayden | GBR | 25-29 | 1:17:38 |
| 3,008 | Morgan Phillips & Dan Phillips | GBR | 16-24 | 1:17:39 |
| 3,009 | Rachel Hardwick & Gareth Bottomley | GBR | 40-44 | 1:17:39 |
| 3,010 | Rachel Hunt & Abbie Simmonds | GBR | 25-29 | 1:17:39 |
| 3,011 | Laura Elfes & Steph Bailey | GBR | 30-34 | 1:17:39 |
| 3,012 | Charlotte Pillar & Philip Pillar | GBR | 30-34 | 1:17:40 |
| 3,013 | Olivia Jenkins & Addison Linden | GBR | 16-24 | 1:17:40 |
| 3,014 | Michelle Sergeant & Georgia Smart | GBR | 35-39 | 1:17:40 |
| 3,015 | Jeremy Beveridge & Carl Kitchiner | GBR | 40-44 | 1:17:41 |
| 3,016 | Jamie Clark & Richard Huggett | GBR | 40-44 | 1:17:41 |
| 3,017 | Ashley Fairhurst & Natalie Williams | GBR | 35-39 | 1:17:41 |
| 3,018 | Paul Hilder & Emma Sipson | GBR | 35-39 | 1:17:41 |
| 3,019 | Lauren Paterson & Louis Roden | GBR | 35-39 | 1:17:41 |
| 3,020 | Georgia Thomas & Sophie Evans | GBR | 30-34 | 1:17:41 |
| 3,021 | Jacca Stephens & Charlotte Hewitt | GBR | 25-29 | 1:17:42 |
| 3,022 | Rhian Milton & Iwan Baker | GBR | 45-49 | 1:17:42 |
| 3,023 | Ria Sheppard & Annmarie Beale | GBR | 45-49 | 1:17:42 |
| 3,024 | Dannielle Gilbert & Jessica Seal | GBR | 25-29 | 1:17:42 |
| 3,025 | Huw Williams & Jon Williams | GBR | 45-49 | 1:17:43 |
| 3,026 | Janagan Gananarthan & Chirag Shah | GBR | 35-39 | 1:17:43 |
| 3,027 | Dean Jones & Xavier Ling | GBR | 35-39 | 1:17:44 |
| 3,028 | Rhyleigh Kendle & Daisy Henderson | GBR | 16-24 | 1:17:44 |
| 3,029 | Megan Earle & Tracey Ashton | GBR | 35-39 | 1:17:44 |
| 3,030 | Adam Cox & Daniel Yates | GBR | 40-44 | 1:17:45 |
| 3,031 | Andy Copeland & Richard O'Hara | GBR | 35-39 | 1:17:45 |
| 3,032 | Michael Allam & Thomas Allam | GBR | 35-39 | 1:17:45 |
| 3,033 | Amanda Thyer & Leeann Jones | GBR | 45-49 | 1:17:45 |
| 3,034 | Carla Cloke & Sioned Williams | GBR | 30-34 | 1:17:45 |
| 3,035 | Tom Lewis & Laurence McDonald | GBR | 30-34 | 1:17:46 |
| 3,036 | Seren Thomas & Rhys Day | GBR | 16-24 | 1:17:46 |
| 3,037 | Michael Porter & Felicity Wakeman | GBR | 25-29 | 1:17:46 |
| 3,038 | James Mcgrady & Daniel Gilchrist | GBR | 25-29 | 1:17:47 |
| 3,039 | Chris Simcock & Zoe Machin | GBR | 45-49 | 1:17:47 |
| 3,040 | Sarah Blakey & Abigail Lang | GBR | 40-44 | 1:17:47 |
| 3,041 | Nathan Carson & Matthew Hutchings | GBR | 30-34 | 1:17:48 |
| 3,042 | Oli Clarke & Melanie Clarke | GBR | 35-39 | 1:17:48 |
| 3,043 | Catrin Evans & Victoria Done | GBR | 40-44 | 1:17:48 |
| 3,044 | Helen Pithouse & Mary-Kate Wangiel | GBR | 40-44 | 1:17:48 |
| 3,045 | Kayleigh Roberts & Sarah Baden | GBR | 30-34 | 1:17:48 |
| 3,046 | James Horsfield & Lucas Bruce | GBR | 30-34 | 1:17:49 |
| 3,047 | Mark Maguire & Wayne Leeks | GBR | 45-49 | 1:17:49 |
| 3,048 | WIlliam Arbour & Antoine Laplante |  CAN | 16-24 | 1:17:49 |
| 3,049 | Suzanne Jovetic & Viktorija Rowe | GBR | 40-44 | 1:17:49 |
| 3,050 | Francesca Hawes & Daisy-May Parsons | GBR | 30-34 | 1:17:49 |
| 3,051 | Lucy Cunningham & Jessica Powis | GBR | 35-39 | 1:17:49 |
| 3,052 | Luke Poulter & Lauren Goodbourn | GBR | 30-34 | 1:17:50 |
| 3,053 | Samer Yamin & Fares Yamin |  JOR | 25-29 | 1:17:51 |
| 3,054 | Russ Jepson & Harrison Jepson | GBR | 30-34 | 1:17:51 |
| 3,055 | Joseph Whitmore-Ward & James Whitmore-Ward | GBR | 30-34 | 1:17:52 |
| 3,056 | Christopher Keegan & Tabitha Walton | GBR | 25-29 | 1:17:52 |
| 3,057 | Ethan Davies & Gosia Malinowska | GBR | 16-24 | 1:17:52 |
| 3,058 | Carl Davies & Gemma Thomas | GBR | 40-44 | 1:17:52 |
| 3,059 | Ka Wai Wong & Paige Summers | GBR | 30-34 | 1:17:52 |
| 3,060 | Louise Cotterill & Jessica Knight | GBR | 30-34 | 1:17:52 |
| 3,061 | Sam Christmas & Jake Riley | GBR | 25-29 | 1:17:53 |
| 3,062 | Harry Leaver & Scarlett Thorneley | GBR | 16-24 | 1:17:53 |
| 3,063 | Molly John & Rhiannon John | GBR | 25-29 | 1:17:53 |
| 3,064 | Danni Kemp & Leanne Lovell | GBR | 30-34 | 1:17:53 |
| 3,065 | Alison Werrell & Hayley Green | GBR | 30-34 | 1:17:53 |
| 3,066 | Allister Hagan & Catherine Shields | GBR | 35-39 | 1:17:54 |
| 3,067 | Rebecca Lewton & Katie Carlick | GBR | 25-29 | 1:17:54 |
| 3,068 | Darcy John-Cook & Rebecca Pitman | GBR | 16-24 | 1:17:55 |
| 3,069 | Emily Donovan & James Clarke | GBR | 25-29 | 1:17:56 |
| 3,070 | Holly Walters-Jones & Meleri Hicks | GBR | 25-29 | 1:17:56 |
| 3,071 | Izzy Taylor & Megan James | GBR | 25-29 | 1:17:56 |
| 3,072 | Alex Young & Luke Kelsall | GBR | 30-34 | 1:17:57 |
| 3,073 | Carolyn Moorhouse & James Crompton | GBR | 35-39 | 1:17:57 |
| 3,074 | Donna Powell & Becci Horne-Smith | GBR | 45-49 | 1:17:57 |
| 3,075 | Amy Packer & Tomke Stern-Dawson | GBR | 25-29 | 1:17:57 |
| 3,076 | Louis Morgan & Jackson Reynolds | GBR | 30-34 | 1:17:58 |
| 3,077 | Tom Holwell & Robert Holwell | GBR | 35-39 | 1:17:58 |
| 3,078 | Erik Anders & Hakima Shiralizade |  GER | 25-29 | 1:17:58 |
| 3,079 | Casey Lobb & Ellie Burrows | GBR | 25-29 | 1:17:58 |
| 3,080 | Emma Peat & Jessica Thomas | GBR | 30-34 | 1:17:58 |
| 3,081 | Zak Pritchard & Ben Chick | GBR | 25-29 | 1:17:59 |
| 3,082 | Thomas Brown & Adam Bennett | GBR | 16-24 | 1:17:59 |
| 3,083 | Earl Palmer & Liam Preeceland | GBR | 35-39 | 1:18:00 |
| 3,084 | Connor Macgregor & Ieuan Mainwaring | GBR | 30-34 | 1:18:00 |
| 3,085 | Grant Baker & Sean Baker | GBR | 35-39 | 1:18:00 |
| 3,086 | Liam Eaton & Eva Rowlands | GBR | 16-24 | 1:18:00 |
| 3,087 | Lisa-Marie Medd & James Burchell | GBR | 35-39 | 1:18:01 |
| 3,088 | Lauren Townsend & Abi Fytche | GBR | 25-29 | 1:18:01 |
| 3,089 | Scott Willetts & Rob Toozer | GBR | 30-34 | 1:18:02 |
| 3,090 | Hayley McLeod & Amy Jackson | GBR | 40-44 | 1:18:02 |
| 3,091 | Joanna Lawler Rhodes & Elly Burridge | GBR | 25-29 | 1:18:02 |
| 3,092 | David Andre & Armel Andre |  FRA | 50-54 | 1:18:03 |
| 3,093 | Lee Lewis & Max Parry | GBR | 30-34 | 1:18:03 |
| 3,094 | Spike Owen Evans & Finlay Owen Evans | GBR | 16-24 | 1:18:03 |
| 3,095 | Karl Frew & Volkan Demirel | GBR | 50-54 | 1:18:03 |
| 3,096 | Mike Borthwick & Mark Dunn | GBR | 50-54 | 1:18:03 |
| 3,097 | James Kyle & Marc McDermott | GBR | 45-49 | 1:18:03 |
| 3,098 | Tilly Belson & Luke Howarth | GBR | 30-34 | 1:18:03 |
| 3,099 | Melissa Oldershaw & Clare Holt | GBR | 50-54 | 1:18:03 |
| 3,100 | Robert Church & Michael Turner | GBR | 45-49 | 1:18:04 |
| 3,101 | Hannah Oakes & Isobel Parnaby | GBR | 16-24 | 1:18:04 |
| 3,102 | Leanne McKeown & Joanne Malone |  IRL | 30-34 | 1:18:04 |
| 3,103 | Beth Walton & Hannah Burne | IRL | 16-24 | 1:18:04 |
| 3,104 | Curtis Blake & Rhys Godfrey | GBR | 25-29 | 1:18:05 |
| 3,105 | James Cruickshank & Rick Leggatt | GBR | 35-39 | 1:18:06 |
| 3,106 | Dylan Elston & Max Street | GBR | 16-24 | 1:18:06 |
| 3,107 | Daisy Walsh & Emily Clissett | GBR | 25-29 | 1:18:06 |
| 3,108 | Chloe Fitchett & Jade Quarterman | GBR | 35-39 | 1:18:06 |
| 3,109 | Richard Smith & James Rose | GBR | 40-44 | 1:18:07 |
| 3,110 | Daniel Forder & Iduna Offord | GBR | 35-39 | 1:18:07 |
| 3,111 | Savas Kesken & Sarah Nagalewska | GBR | 30-34 | 1:18:07 |
| 3,112 | Katherine Matthews & Charley Hayes | GBR | 30-34 | 1:18:07 |
| 3,113 | Abigail Sanders & Stephanie Howarth | GBR | 30-34 | 1:18:07 |
| 3,114 | Richard Evans & Mark Evans | GBR | 45-49 | 1:18:08 |
| 3,115 | Rhiannon Salter & Daniel Rees | GBR | 25-29 | 1:18:08 |
| 3,116 | Kristy Holt & Lauren Holt | GBR | 35-39 | 1:18:08 |
| 3,117 | Clara Nuthall & Ellise Berbillon | GBR | 25-29 | 1:18:08 |
| 3,118 | Richard Mann & Jonathan Thornton | GBR | 55-59 | 1:18:09 |
| 3,119 | Michael Burke & Rhys Shorney | GBR | 35-39 | 1:18:09 |
| 3,120 | Abbie Davies & Rhys Whalley | GBR | 30-34 | 1:18:09 |
| 3,121 | Jess Waldron & Brendon Agar | GBR | 35-39 | 1:18:09 |
| 3,122 | Louise Talbot & Nicola McGrath | GBR | 40-44 | 1:18:09 |
| 3,123 | Harry Jones & Alex Gallagher | GBR | 16-24 | 1:18:11 |
| 3,124 | David Goodwin & James Goodwin | GBR | 35-39 | 1:18:11 |
| 3,125 | Marcus Fitchett & Molly Fitchett | GBR | 30-34 | 1:18:11 |
| 3,126 | Carrie Anne Davies & Siobhan Wilson | GBR | 30-34 | 1:18:11 |
| 3,127 | Lucinne Lewis & Patricia Okowa |  CYP | 40-44 | 1:18:11 |
| 3,128 | Anthony McMeiken & Daniel Harris | GBR | 30-34 | 1:18:12 |
| 3,129 | Hannah Evans & Liam Wright | GBR | 16-24 | 1:18:12 |
| 3,130 | Saskia Graepel & Julia Okatz | GER | 40-44 | 1:18:12 |
| 3,131 | Amy Baller & Amy Haas | GBR | 25-29 | 1:18:12 |
| 3,132 | Ceri Edwards & Richard Thomas | GBR | — | 1:18:14 |
| 3,133 | Elen Hill & Osian Hill | GBR | 16-24 | 1:18:14 |
| 3,134 | Samuel Allen & Jayde Whittaker | GBR | 25-29 | 1:18:14 |
| 3,135 | David Marsh & Anna-Kristine Marsh | GBR | 40-44 | 1:18:14 |
| 3,136 | Ellie May & William Daly | GBR | 25-29 | 1:18:14 |
| 3,137 | Danekka Edwards & Dale Edwards | GBR | 35-39 | 1:18:14 |
| 3,138 | Laura Moran & Booppharat D’Anna | GBR | 40-44 | 1:18:14 |
| 3,139 | Lisa Payne & David Rowberry | GBR | 50-54 | 1:18:15 |
| 3,140 | Eva Davies & Ellie Hunter | GBR | 35-39 | 1:18:15 |
| 3,141 | Hayley Carswell & Kim Harris | GBR | 45-49 | 1:18:15 |
| 3,142 | Maddison Langley & Alexander Sandberg | GBR | 16-24 | 1:18:16 |
| 3,143 | Colin Matheson & Nicole Cook | GBR | 30-34 | 1:18:16 |
| 3,144 | Graeme Scambler & Claire Aselford | GBR | 30-34 | 1:18:16 |
| 3,145 | Joshua Stephens & Ed Halls | GBR | 30-34 | 1:18:17 |
| 3,146 | Jake Donnelly & Chris Jackson | GBR | 25-29 | 1:18:17 |
| 3,147 | Megan Shearn & Joseph Abbott | GBR | 25-29 | 1:18:17 |
| 3,148 | Alexander Vescio & Ema Roberts | GBR | 30-34 | 1:18:17 |
| 3,149 | Emily Roebuck & Guy McEwen | GBR | 16-24 | 1:18:17 |
| 3,150 | Clare Hodgson & Lee Hodgson | GBR | 50-54 | 1:18:17 |
| 3,151 | Natasha Cooper & Louise Crozier | GBR | 45-49 | 1:18:17 |
| 3,152 | Krystal Cullen & Hannah Burry | GBR | 35-39 | 1:18:17 |
| 3,153 | Lee Little & Guy Morgan | GBR | 40-44 | 1:18:18 |
| 3,154 | Paween Buskornreungrat & Kien Trinh |  THA | 35-39 | 1:18:18 |
| 3,155 | Brett Beardsmore & Rachel Beardsmore | GBR | 35-39 | 1:18:18 |
| 3,156 | Amy Chambers & Hannah Harries | GBR | 30-34 | 1:18:18 |
| 3,157 | Noah Jenkins & Lewis Haddock | GBR | 16-24 | 1:18:19 |
| 3,158 | Peter Green & Gavin Salim | GBR | 40-44 | 1:18:19 |
| 3,159 | Rhys George & Harry Wilkinson | GBR | 25-29 | 1:18:19 |
| 3,160 | Eve Taylor & Andrew Bowler | GBR | 16-24 | 1:18:19 |
| 3,161 | Clare Wheeler & Vicky Stevens | GBR | 45-49 | 1:18:20 |
| 3,162 | Mark Russell & Cameron Robinson | GBR | 45-49 | 1:18:21 |
| 3,163 | Jake Lamkin & Troy Jones | GBR | 16-24 | 1:18:21 |
| 3,164 | Gemma Morris & Della Culliss | GBR | 30-34 | 1:18:21 |
| 3,165 | Ronan Kerr & Liam Harris | GBR | 25-29 | 1:18:22 |
| 3,166 | Anthony Bolton & Katherine Bolton | GBR | 45-49 | 1:18:22 |
| 3,167 | Kate Sherwood & Stephanie Hacker | GBR | 30-34 | 1:18:22 |
| 3,168 | James Bilham & Levi Malone | GBR | 30-34 | 1:18:23 |
| 3,169 | Salina Hughes & Neil Hughes | GBR | 45-49 | 1:18:23 |
| 3,170 | Annie Nunn & Laura Hudson | GBR | 40-44 | 1:18:23 |
| 3,171 | Olivia Austin & Billy Kennedy | GBR | 16-24 | 1:18:24 |
| 3,172 | Anna Welch & Cai Pugh | GBR | 16-24 | 1:18:24 |
| 3,173 | Sam Gwilt & Amelia Silk | GBR | 25-29 | 1:18:24 |
| 3,174 | Leanne Burgess & Terri Cavanagh | GBR | 35-39 | 1:18:24 |
| 3,175 | Ella Ozikiz & Ines Mcleod | GBR | 16-24 | 1:18:25 |
| 3,176 | Rachael Elmes & Hattie Banfield | GBR | 25-29 | 1:18:25 |
| 3,177 | Andie Siggers & Aidan Siggers | GBR | 45-49 | 1:18:26 |
| 3,178 | Rich Howells & Ellie Ashton | GBR | 35-39 | 1:18:26 |
| 3,179 | Joshua Geary & Emily Hartley | GBR | 25-29 | 1:18:27 |
| 3,180 | Timothy Phillips & Stephen Mangan | GBR | 45-49 | 1:18:28 |
| 3,181 | Josh Peleg & Yael Morris |  ISR | 25-29 | 1:18:28 |
| 3,182 | Richard Williams & Trina Sami-Brown | GBR | 40-44 | 1:18:28 |
| 3,183 | Gemma Newman & Carla Elliott | GBR | 40-44 | 1:18:28 |
| 3,184 | Supang Martin & Geraint Jones | GBR | 40-44 | 1:18:29 |
| 3,185 | Kyle Vivian & Shona Ferguson | GBR | 40-44 | 1:18:29 |
| 3,186 | Georgia Haworth & Alexander Lay | GBR | 25-29 | 1:18:29 |
| 3,187 | Olivia Bancroft & Liz Stevens | GBR | 16-24 | 1:18:29 |
| 3,188 | Sara James & Sian Davies | GBR | 40-44 | 1:18:29 |
| 3,189 | Anja Poulter & Alex Ross | GBR | 25-29 | 1:18:31 |
| 3,190 | Callum Kennedy & Matthew Ball | GBR | 30-34 | 1:18:32 |
| 3,191 | Milan Frank & Alex Holyoak | GBR | 30-34 | 1:18:32 |
| 3,192 | Hannah Lesatele & Nick Turner | GBR | 50-54 | 1:18:32 |
| 3,193 | Katie Simpson & Sophie Hobbs Simpson | GBR | 25-29 | 1:18:32 |
| 3,194 | Rhian Williams & Rachael Cartledge | GBR | 40-44 | 1:18:32 |
| 3,195 | Hannah Bernard & Gail Goldie | GBR | 45-49 | 1:18:32 |
| 3,196 | Elliott Griffin & Jonathan Challis | GBR | 35-39 | 1:18:33 |
| 3,197 | Jack Bruford & Thomas Edwards | GBR | 30-34 | 1:18:33 |
| 3,198 | Liam Wilson & Ella Whitehouse | GBR | 25-29 | 1:18:33 |
| 3,199 | Tiegan Harries & Joshua Jones | GBR | 16-24 | 1:18:33 |
| 3,200 | Charlotte Simpson & Jessica Falatoori | GBR | 35-39 | 1:18:33 |