| 193 |  Adam Wiggins Macauley Miles | 30-39 | 03:54 | |
| 193 | James Stanger Michael Judkins | 30-39 | 03:54 | |
| 193 | Robert Hynes Steven Williams | 30-39 | 03:54 | |
| 193 | Chris Martin  Gordon Briody | 30-39 | 03:54 | |
| 193 | Alex Aitken Ben Watkins | 30-39 | 03:54 | |
| 193 | Chris Strong Jason Scaife | 30-39 | 03:54 | |
| 193 | Shaun Myddelton Stephen Ellson | 30-39 | 03:54 | |
| 193 | Bryan Abril  Joshua Buckley | 30-39 | 03:54 | |
| 193 | Callum Smith Daniel Baston | 16-29 | 03:54 | |
| 193 | Chris Fower Lee White | 30-39 | 03:54 | |
| 193 | Jake Hyde Sean Morrison | 30-39 | 03:54 | |
| 193 | Andrew Pitchley Steven Dean | 30-39 | 03:54 | |
| 193 | Gregory Burge Joe Fores-Higgens | 16-29 | 03:54 | |
| 214 | Aiden Glasgow Anton Grimley | 16-29 | 03:55 | |
| 214 | Tim Lamming Tom Major | 16-29 | 03:55 | |
| 214 | Brandon Sibley Connor Tromans | 16-29 | 03:55 | |
| 214 | Justin Raven Marc Bloomfield | 30-39 | 03:55 | |
| 214 | Dominic Spayne Lloyd Hitchins | 30-39 | 03:55 | |
| 214 | James Greenslade Matthew John | 30-39 | 03:55 | |
| 214 | Oliver Fortune Owen Denyer | 16-29 | 03:55 | |
| 214 | Greg Mcintosh Jack Breslin | 16-29 | 03:55 | |
| 214 | Ibrahim Chesshire Louis D'Ambrosio | 16-29 | 03:55 | |
| 214 | Marvin Thompson William Emery | 30-39 | 03:55 | |
| 214 | Joe Murphy Richard Smith | 40-49 | 03:55 | |
| 214 | Luke Wallace Thomas Doran | 30-39 | 03:55 | |
| 214 | Dean Adams Nicholas Gannon-Johns | 30-39 | 03:55 | |
| 214 | Kevin Henderson Wayne Robinson | 50-59 | 03:55 | |
| 214 | Ellis Evans Jordan Shields | 16-29 | 03:55 | |
| 214 | Lloyd Rowlands Richard Hynam | 30-39 | 03:55 | |
| 214 | David Kung Tom Hallsworth | 30-39 | 03:55 | |
| 214 | Nicky Giles Scott Richards | 30-39 | 03:55 | |
| 214 | Ciaran Murphy Luke Williams | 16-29 | 03:55 | |
| 214 | Cerith Evans Nathan Evans | 30-39 | 03:55 | |
| 234 | Maximilian Smith Ross Crosby | 30-39 | 03:56 | |
| 234 | Dan Simms Jack Thomas | 16-29 | 03:56 | |
| 234 | Archie Walkerdine Ben Smith | 16-29 | 03:56 | |
| 234 | Kyle Love Tom Hanlon | 40-49 | 03:56 | |
| 234 | George Glenn James Whitney | 40-49 | 03:56 | |
| 234 | Jonathan Seldon Oliver Seldon | 40-49 | 03:56 | |
| 234 | Daniel Lynskey Louis Mcdonnell | 30-39 | 03:56 | |
| 234 | Jake Powell Owen Draper | 16-29 | 03:56 | |
| 234 | Andy O'Brien John Carroll | 40-49 | 03:56 | |
| 234 | Ryan Wood Scott Martin | 40-49 | 03:56 | |
| 234 |  Chris Culligan Graham Culligan | 30-39 | 03:56 | |
| 234 | Sam Penwright Will Spensley | 30-39 | 03:56 | |
| 234 | Barry Coughlan Jack Ruddle | 30-39 | 03:56 | |
| 234 | Jack Denton James Nichol | 16-29 | 03:56 | |
| 234 | Billy Morgan Brooklyn Baker | 16-29 | 03:56 | |
| 234 | Langley Sharp Rex Winfield | 30-39 | 03:56 | |
| 234 | Dafydd Thomas Jordan Thomas | 16-29 | 03:56 | |
| 234 | Chris Johnson Sam Evans | 30-39 | 03:56 | |
| 234 | Garin Williams Lewis Jones | 16-29 | 03:56 | |
| 234 | Joseph Myers Nicholas Saunders | 30-39 | 03:56 | |
| 234 | Billy Jones Glen Beaumont | 16-29 | 03:56 | |
| 234 | Adam Dowd Ryan Huggins | 30-39 | 03:56 | |
| 256 | Ben Attwood Marc Aplin | 30-39 | 03:57 | |
| 256 | Chris Grimley Colin Bailey | 40-49 | 03:57 | |
| 256 | John Penn Steve Smith | 40-49 | 03:57 | |
| 256 | Chris Churchman Joshua Walsh | 30-39 | 03:57 | |
| 256 | Ben Prime Sam Wright | 30-39 | 03:57 | |
| 256 | Barry Impey Eliot Copperwhite | 30-39 | 03:57 | |
| 256 | Luke Hurley Philo Hurley | 30-39 | 03:57 | |
| 256 | Owain Bancroft Scott Davey | 30-39 | 03:57 | |
| 256 | David King Terence Agyemang | 30-39 | 03:57 | |
| 256 | Dan Giddings Jack Charman | 30-39 | 03:57 | |
| 256 | Mike Murphy Nick Preston | 30-39 | 03:57 | |
| 256 | Luke Williams Robbie Williams | 16-29 | 03:57 | |
| 256 | Lloyd Pritchard Rhys Jones | 16-29 | 03:57 | |
| 256 | Alex Watkins Jack Winrow | 16-29 | 03:57 | |
| 256 | David Jones Jon Miles | 40-49 | 03:57 | |
| 256 | Ben Mitchell Neil Sturgess | 30-39 | 03:57 | |
| 272 | Ben Minnican Ralph Graham | 16-29 | 03:58 | |
| 272 | Gus O Brien Jay Keogh | 30-39 | 03:58 | |
| 272 | Anthony Mcnally Chris Bryant | 30-39 | 03:58 | |
| 272 | Kyle Horn Morgan Seymour | 30-39 | 03:58 | |
| 272 | Jack Southgate Nial Wright | 16-29 | 03:58 | |
| 272 | Liam Hughes Scott Carney | 16-29 | 03:58 | |
| 272 | Conor Power Harley Barnes | 30-39 | 03:58 | |
| 272 | Mike Grover Mike Watts | 16-29 | 03:58 | |
| 272 |  Brandon Oon Chris Cooke | 16-29 | 03:58 | |
| 272 | Chris Birchall John Bate | 30-39 | 03:58 | |
| 272 | Alex Jones Steffan Hughes | 30-39 | 03:58 | |
| 272 | Andrew Cox Matt Scott | 40-49 | 03:58 | |
| 272 | Nicholas Jarvis Samuel Tresman | 30-39 | 03:58 | |
| 272 | Jake Wilkes Jody Emberson | 30-39 | 03:58 | |
| 272 | Gavin James Simon Down | 30-39 | 03:58 | |
| 272 | Daniel Brown Ryan Murphy | 40-49 | 03:58 | |
| 272 | Lewis Watts Ryan Palmer | 16-29 | 03:58 | |
| 272 | Chris Edwards Marc Kinnaird | 30-39 | 03:58 | |
| 272 | Dan Evans Owen Griffiths | 40-49 | 03:58 | |
| 272 | Brodie Banks Ryan Allan | 16-29 | 03:58 | |
| 272 |  Francisco Nico Gabriel Nico | 16-29 | 03:58 | |
| 272 | Owen Freddie Lambourne Vincent Drewitt | 16-29 | 03:58 | |
| 272 | Dylan Jones Simon Griffiths | 30-39 | 03:58 | |
| 272 | Sam Richards Shaun Edwards | 16-29 | 03:58 | |
| 272 | Jon Clark Pete Hallet | 40-49 | 03:58 | |
| 272 | Alan Crush Anthony Crush | 50-59 | 03:58 | |
| 272 | Adam Morris Flynn Gannon | 30-39 | 03:58 | |
| 272 | Jamie Clark Richard Huggett | 40-49 | 03:58 | |
| 300 | John Mounter Tom Auton | 30-39 | 03:59 | |
