| 1500 U13 Men 2018 to 5:25.0 | Head to Head Top 10 |
| Rank | Perf | | | PB | | Name | | Year | Coach | Club | Venue | Date | |
| 1 | 4:23.11 | | | 3:41.79 | | William Rabjohns | | 2 | Mark Pauley | Poole AC | Exeter | 31 Jul 18 |  |
| 2 | 4:26.37 | | | 4:02.06 | | Isaac Morris | | 2 | Mark Vile | Cambridge & Coleridge | Watford | 30 May 18 | |
| 3 | 4:27.72 | | | 3:51.96 | | Finlay Ross | | 2 | Andrew Ross | Harmeny | Leeds | 2 Aug 18 | |
| 4 | 4:28.65 | | | 3:57.71 | | Lachlan Buchanan | | 2 | Stephen Mackay | Inverness | Grangemouth | 5 Sep 18 | |
| 5 | 4:29.79 | | | 4:06.56 | | Christo Chilton | | 2 | James McDonald | Herne Hill | Milton Keynes | 2 Jun 18 | |
| 6 | 4:33.67 | | | 3:51.02 | | Jimmy Geller | | 2 | John Stow | Woodford Green Essex Ladies | Watford | 30 May 18 | |
| 7 | 4:34.60 | | | 3:48.42 | | Henry Dover | | 2 | | Colchester & Tendring | Chelmsford | 12 May 18 | |
| 8 | 4:34.97 | | | 3:56.81 | | Alex Adams | | 2 | Paul Hawkins | Stratford-upon-Avon | Nottingham | 8 Sep 18 | |
| 9 | 4:35.5 | | | 4:21.3 | | Harry Prescott | | 2 | Gary Marlow | Bracknell AC | Reading | 2 Sep 18 | |
| 10 | 4:35.8 | | | 3:49.37 | | Quinn Miell-Ingram | | 2 | Michael Cottam | Radley | Abingdon | 22 Sep 18 | |
| 11 | 4:35.87 | | | 4:27.01 | | Charlie Hague | | 1 | | Exeter | Exeter | 28 Aug 18 | |
| 12 | 4:36.38 | | | 3:59.58i | | Will Steadman | | 2 | Richard Nation | Chelmsford | Watford | 25 Jul 18 | |
| 13 | 4:36.59 | | | 4:21.47 | | Fergus Currie | | 2 | | Garscube | Grangemouth | 5 Sep 18 | |
| 14 | 4:37.01 | | | 4:00.44 | | Zak Ferguson | | 2 | Jamie Russell | Sheffield & Dearne | Loughborough | 25 Aug 18 | |
| 15 | 4:37.55 | | | 3:57.43 | | Benjamin Peck | | 2 | | Thetford | Kingston | 28 Jul 18 | |
| 16 | 4:41.82 | | | 4:12.82 | | Jack Stretton | | 2 | William Winter | Leicester | Loughborough | 11 Jul 18 | |
| 17 | 4:41.96 | | | 4:20.10 | | Finnan Robins | | 2 | Tracey Dunn | Birchfield H | Coventry | 19 May 18 | |
| 18 | 4:42.13 | | | 3:53.36 | | Craig Shennan | | 1 | Angela Carson | Giffnock North | Crownpoint | 28 Aug 18 | |
| 19 | 4:42.36 | | | 4:07.54 | | James Lewis | | 1 | | Winchester | Kingston | 28 Jul 18 | |
| 20 | 4:42.57 | | | 4:22.22 | | Reef Page | | 2 | Lewis Church | Invicta East Kent | Canterbury | 14 Jun 18 | |
| 21 | 4:43.15 | | | 3:47.27 | | Oliver Patton | | 1 | Robert Hawkins | Kilbarchan | Aberdeen | 18 Aug 18 | |
| 22 | 4:43.3 | | | 4:04.35 | | Daniel Shattock | | 2 | Mick Woods | Aldershot, Farnham & District | Woking | 10 Jun 18 | |
| 23 | 4:43.32 | | | 4:03.11 | | George Ward | | 2 | Steve White | Herts Phoenix | Hendon | 5 Aug 18 | |
| 24 | 4:43.4 | | | 4:31.9 | | Thomas Redmond | | 2 | Steve Perkin | Chiltern | Croydon | 21 Jul 18 | |
| 25 | 4:43.73 | | | 4:20.51 | | Leni Scott | | 2 | Michael Thompson | Sheffield & Dearne | Sheffield | 17 Jun 18 | |
| 26 | 4:44.4 | | | 4:40.1 | | Jacob Asher-Relf | | 1 | Shane Smith | Kettering | Banbury | 24 Jun 18 | |
| 27 | 4:44.70 | | | 4:11.44 | | Jake Greenhalgh | | 2 | Richard Massey | Mansfield | Loughborough | 1 Aug 18 | |
| 28 | 4:44.8 | | | 3:57.02 | | Conrad Norman | | 2 | Diana Norman | Epsom & Ewell | Coulsdon | 10 Jun 18 | |
| 29 | 4:44.9 | | | 4:31.6 | | Praise Ogbebor | | 2 | | Essex Schs | Gateshead | 7 Jul 18 | |
| 30 | 4:45.09 | | | 4:28.48 | | Tom Slane | | 2 | David Lowes | Blackhill | Jarrow | 25 Jul 18 | |
| 31 | 4:45.24 | | | 4:14.93 | | Lewis Buchallet | | 2 | Richard Park | Cambridge & Coleridge | Hendon | 5 Aug 18 | |
| 32 | 4:45.4 | | | 4:08.16 | | Philip Goodfellow | | 2 | Alison Hartopp | Macclesfield | Blackpool | 9 Sep 18 | |
| 33 | 4:45.55 | | | 3:59.58 | | Ethan Bond | | 2 | Colin Haggie | Gosforth | Jarrow | 25 Jul 18 | |
| 34 | 4:45.70 | | | 4:19.42 | | William Pengelly | | 2 | Steve Choules | North Devon | Exeter | 29 May 18 | |
| 35 | 4:45.8 | | | 4:45.8 | PB | Joseph Collini | | 2 | | Sheffield & Dearne | Middlesbrough | 21 Jul 18 | |
| 36 | 4:46.03 | | | 4:27.6 | | Jack Spark | | 2 | | Sale Harriers Manchester | Wakefield | 19 May 18 | |
| 37 | 4:46.2 | | | 4:02.90 | | Max Lowrey | | 2 | Ian Grime | Salford H | Stretford | 19 May 18 | |
| 38 | 4:46.35 | | | 3:53.96 | | Max Bishop | | 2 | David Wilkinson | Thames Valley | Watford | 27 Jun 18 | |
| 39 | 4:46.5 | | | 4:09.43 | | Arthur Tilt | | 1 | Nicholas Garner | Rugby & Northampton | Telford | 5 May 18 | |
| 39 | 4:46.5 | | | 4:46.5 | PB | Archie Nash | | 2 | Ty Holden | Shaftesbury Barnet | Ipswich | 2 Sep 18 | |
| 41 | 4:46.7 | | | 4:05.27 | | Jacob Hunt | | 1 | Guy Holden | Holland Sports AC | Coulsdon | 10 Jun 18 | |
| 42 | 4:47.0 | | | 4:07.44 | | Samuel Riley | | 2 | Steve Reynolds | Basildon | Chelmsford | 4 Jul 18 | |
| 43 | 4:47.1 | | | 4:22.09 | | Zachary Crowther | | 2 | James McDonald | Herne Hill | Portsmouth | 17 Jun 18 | |
| 44 | 4:47.22 | | | 4:30.10 | | Luca McGrath | | 2 | Mark Vile | Cambridge & Coleridge | Watford | 25 Jul 18 | |
| 45 | 4:47.3 | | | 4:00.77 | | Caleb Mcleod | | 2 | Steven Doig | Pitreavie | Grangemouth | 15 Sep 18 | |
| 46 | 4:47.35 | | | 4:22.92 | | Spike Blake | | 2 | | London Heathside | Watford | 25 Jul 18 | |
| 47 | 4:47.37 | | | 4:33.7 | | George Denye | | 2 | Steven Macuras | Preston | Wakefield | 19 May 18 | |
| 48 | 4:47.4 | | | 3:59.30 | | Henry Sheffield | | 1 | Christopher Brown | Cirencester | Cheltenham | 7 May 18 | |
| 49 | 4:47.49 | | | 4:00.34 | | Joseph Hunt | | 1 | Guy Holden | Holland Sports AC | Battersea | 21 Apr 18 | |
| 50 | 4:47.7 | | | 3:57.79 | | Liam McCay | | 2 | | Liverpool H | Middlesbrough | 21 Jul 18 | |
| 51 | 4:47.95 | i | | 3:58.97 | | Tudur Harper Lloyd | | 2 | Stephen Livett | Menai | Cardiff | 10 Feb 18 | |
| 4:49.5 | | | | | | | | | | Stretford | 19 May 18 | |
| 52 | 4:48.46 | | | 4:48.46 | PB | Albert Kreuzberg | | 1 | | Tonbridge | Bromley | 6 May 18 | |
| 53 | 4:48.5 | | | 4:30.3 | | Alistair Higgins | | 2 | James Mann | Southampton | Hornchurch | 21 Jul 18 | |
| 54 | 4:48.98 | | | 4:08.06 | | Harri Morgan | | 2 | Stephen Livett | Menai | Deeside | 13 May 18 | |
| 55 | 4:49.04 | | | 4:47.12 | | Oliver Spinks | | 2 | | Crawley | Birmingham | 3 Jul 18 | |
| 56 | 4:49.19 | | | 4:48.5 | | James Brigstocke-Williams | | 2 | John Stow | Woodford Green Essex Ladies | Watford | 27 Jun 18 | |
| 57 | 4:49.46 | | | 4:35.98 | | Callum Tripp | | 2 | Barry Hearn | Marshall Milton Keynes | Watford | 22 Aug 18 | |
| 58 | 4:49.54 | | | 3:56.30 | | Daniel Van Aardt | | 2 | | Wreake & Soar Valley | Loughborough | 25 Aug 18 | |
| 59 | 4:49.66 | | | 3:53.05 | | Matthew Pickering | | 2 | David Mills | Reigate Priory | Kingston | 13 May 18 | |
| 60 | 4:49.72 | | | 4:42.63 | | Charlie Curley | | 2 | | Mid Ulster | Antrim | 4 Aug 18 | |
| 61 | 4:49.90 | | | 3:52.14 | | Charlie Jones | | 2 | Jamie Ashton | Bracknell AC | Bromley | 19 May 18 | |
| 62 | 4:49.9 | | | 4:49.9 | PB | Archie Gray | | 2 | | Wetherby | Gateshead | 7 Jul 18 | |
| 63 | 4:50.29 | | | 4:36.83i | | Johnny Burns | | 2 | John MacKay | Shettleston | Crownpoint | 28 Aug 18 | |
| 64 | 4:50.41 | | | 4:13.70 | | Ryan Davies | | 2 | Mike Bateman | Morpeth | Jarrow | 25 Jul 18 | |
| 65 | 4:50.47 | | | 4:39.17 | | Elis Finlayson | | 2 | Mark Gold | Cardiff | Newport | 1 Aug 18 | |
| 66 | 4:50.59 | | | 4:07.72 | | Edward Lewis | | 2 | Rob McKim | Reading AC | Bromley | 19 May 18 | |
| 67 | 4:51.0 | | | 4:16.14 | | Cameron Rankine | | 2 | | Gala | Grangemouth | 23 Jun 18 | |
| 67 | 4:51.0 | | | 4:35.12 | | Samuel Lindsey-Halls | | 1 | Rob McKim | Reading AC | Hornchurch | 21 Jul 18 | |
| 67 | 4:51.0 | | | 3:59.72 | | George Hopkins | | 2 | | Tonbridge | Hornchurch | 21 Jul 18 | |
| 70 | 4:51.1 | | | 4:07.06 | | Daniel Richardson | | 2 | | Darlington H | Darlington | 26 Jun 18 | |
| 71 | 4:51.22 | | | 4:30.56 | | Theo Simpson | | 2 | Martyn Gibbons | Notts | Stoke Gifford | 21 Jul 18 | |
| 72 | 4:51.37 | | | 4:51.37 | PB | Samuel Pemberton | | 2 | | Slough Junior | Kingston | 28 Jul 18 | |
| 73 | 4:51.44 | | | 4:34.73 | | Brodie Gordon-Gibson | | 2 | | | Grangemouth | 9 Jun 18 | |
| 74 | 4:51.75 | | | 3:54.15 | | Thomas Reynolds | | 1 | Nichola Crawford | Aberdeen | Inverness | 27 May 18 | |
| 75 | 4:51.76 | | | 4:45.3 | | Tom Wilson | | 2 | | Kingston & Poly | Kingston | 13 May 18 | |
| 76 | 4:52.0 | | | 4:23.94 | | Nathan Rollins | | 1 | Shireen Higgins | Bracknell AC | Reading | 2 Sep 18 | |
| 77 | 4:52.06 | | | 4:25.00i | | Sam Coull | | 2 | | Ross County | Inverness | 27 May 18 | |
| 78 | 4:52.3 | | | 3:57.64 | | Matthew Russell | | 2 | Duncan Mason | Salford H | Macclesfield | 2 Jun 18 | |
| 78 | 4:52.3 | | | 4:52.3 | PB | Oliver Duthie | | 1 | | Hartlepool AC | Darlington | 26 Jun 18 | |
| 80 | 4:52.4 | | | 4:52.4 | PB | Evan Wilson | | 2 | Francis Smith | Pitreavie | Grangemouth | 23 Jun 18 | |
| 81 | 4:52.58 | | | 4:02.70 | | Fletcher Hart | | 2 | John Dill | Swindon | Exeter | 22 Jul 18 | |
| 82 | 4:52.78 | | | 3:56.49 | | Blake Williams | | 2 | David Varney | Newquay & Par | Exeter | 8 Jul 18 | |
| 83 | 4:52.8 | | | 4:11.01 | | Dylan Stoneman | | 2 | Mark Thomas | Team Bath | Bath | 19 May 18 | |
| 84 | 4:52.84 | | | 4:52.84 | PB | Hugh Ponder | | 2 | | Cambridgeshire Schs | Birmingham | 3 Jul 18 | |
| 85 | 4:52.89 | | | 4:22.28 | | Alex Poulston | | 2 | Katie Hewison | Wirral | Liverpool | 12 May 18 | |
| 86 | 4:52.9 | | | 4:52.9 | PB | Fred Webb | | 2 | | Ipswich | Ipswich | 8 Jul 18 | |
| 87 | 4:53.15 | | | 4:15.6 | | Lucas Rogers | | 2 | Shane Smith | Kettering | Watford | 5 Sep 18 | |
| 88 | 4:53.2 | | | 3:56.64 | | George Thomas | | 2 | Shireen Higgins | Windsor Slough Eton & Hounslow | Croydon | 21 Jul 18 | |
| 89 | 4:53.39 | | | 4:53.39 | PB | Campbell Darcy | | 2 | | Allerton Junior | Middlesbrough | 12 Jun 18 | |
| 90 | 4:53.51 | i | | 4:50.07 | | Adam Currie | | 2 | | Ayr Seaforth | Emirates Arena | 10 Mar 18 | |
| 5:06.34 | | | | | | | | | | Kilmarnock | 22 Apr 18 | |
| 91 | 4:53.52 | i | | 4:53.52i | PB | David Kirkpatrick | | 2 | | Victoria Park City of Glasgow | Emirates Arena | 10 Mar 18 | |
| 5:02.32 | | | | | | | | | | Kilmarnock | 13 May 18 | |
| 92 | 4:53.6 | | | 4:07.63 | | Dylan Wilson | | 2 | | Darlington H | Darlington | 26 Jun 18 | |
| 93 | 4:53.68 | | | 3:55.41 | | Connor Bell | | 2 | Derek Easton | Central | Aberdeen | 18 Aug 18 | |
| 94 | 4:53.77 | | | 4:08.83 | | Bertie Bruce-Gonzalez | | 2 | Mick Woods | Aldershot, Farnham & District | Birmingham | 19 Jun 18 | |
| 95 | 4:53.93 | | | 4:08.38 | | Roy Taylor | | 2 | | Moray | Aberdeen | 18 Aug 18 | |
| 96 | 4:54.06 | | | 3:49.80 | | Jamie Phillips | | 2 | | Kilmarnock | Kilmarnock | 20 May 18 | |
| 97 | 4:54.08 | | | 4:01.20 | | Luke Parker | | 2 | Richard Harris | Rotherham | Doncaster | 21 Jul 18 | |
| 98 | 4:54.1 | | | 3:44.47 | | James Dargan | | 2 | Mick Woods | Camberley | Swindon | 16 Sep 18 | |
| 99 | 4:54.11 | | | 4:34.5 | | Samuel Rai | | 1 | John Dill | Swindon | Exeter | 22 Jul 18 | |
| 100 | 4:54.2 | | | 3:59.84 | | Bertie Marr | | 2 | Mike Bateman | Morpeth | Hexham | 23 Jun 18 | |
| 101 | 4:54.4 | | | 4:54.4 | PB | Eddy Purser | | 2 | Steven Purser | City of Portsmouth | Tooting Bec | 19 May 18 | |
| 102 | 4:54.45 | | | 4:33.95 | | James Harney | | 2 | Ian Halliday | East Cheshire | Bury | 13 May 18 | |
| 103 | 4:54.5 | | | 4:39.2 | | Thomas Day | | 2 | | Slough Junior | Basingstoke | 1 Jul 18 | |
| 104 | 4:54.58 | i | | 3:59.05 | | Jack Organ | | 2 | Derek Osborne | Brecon | Cardiff | 10 Feb 18 | |
| 105 | 4:54.6 | | | 4:30.98 | | Loui Camilleri | | 2 | Paul Hill | Cardiff Archers | Newport | 30 Jun 18 | |
| 106 | 4:54.8 | | | 4:44.43 | | Harry Glyn | | 2 | Cornelia Abe-Minale | Victoria Park & Tower Hamlets | Mile End | 19 May 18 | |
| 106 | 4:54.8 | | | 4:26.54 | | Archie McRonald | | 2 | | Perth Strathtay | Perth | 27 May 18 | |
| 106 | 4:54.8 | | | 4:17.99 | | Luke Danby | | 1 | Guy Holden | South London | Coulsdon | 10 Jun 18 | |
| 109 | 4:54.83 | | | 4:24.78 | | George Lambert | | 2 | | Southampton | Portsmouth | 13 May 18 | |
| 110 | 4:54.90 | | | 4:29.74 | | Barney Hastings | U11 | -1 | David Leach | Lewes | Brighton | 30 May 18 | |
| 111 | 4:55.00 | | | 4:55.00 | PB | Pijus Tvardauskas | | 2 | | Birchfield H | Tipton | 14 Aug 18 | |
| 112 | 4:55.0 | | | 4:29.91 | | Erik Marshall | | 2 | | Warrington AC | Macclesfield | 13 May 18 | |
| 113 | 4:55.02 | | | 4:54.8 | | Thomas Beare | | 2 | Mark Livingstone | Hercules Wimbledon | Crawley | 20 Jun 18 | |
| 113 | 4:55.02 | | | 4:55.02 | PB | Jack Furniss | | 1 | Maureen Stephens | Worthing | Brighton | 30 Jun 18 | |
| 115 | 4:55.09 | | | 3:45.60 | | Corey Campbell | | 2 | Alister Russell | Team East Lothian | Meadowmill | 1 Sep 18 | |
| 116 | 4:55.1 | | | 4:12.8 | | Tom Wood | | 2 | | Braintree | Chelmsford | 4 Jul 18 | |
| 117 | 4:55.16 | | | 4:46.1 | | Frank Lewis | | 2 | | Basildon | Gillingham | 17 Jun 18 | |
| 118 | 4:55.3 | | | 4:55.3 | PB | Isaac Butler | | 2 | | Blackburn | Bangor | 21 Jul 18 | |
| 119 | 4:55.37 | | | 4:55.37 | PB | Hans Hinde | | 2 | Mark Livingstone | Hercules Wimbledon | Kingston | 13 May 18 | |
| 120 | 4:55.40 | | | 4:36.45 | | Jasper Adamson | | 2 | | Absolute Tri | Loughborough | 13 Jun 18 | |
| 121 | 4:55.62 | i | | 4:24.0 | | Greg Barnard-Mackenzie | | 2 | | Barrow & Furness | Emirates Arena | 10 Mar 18 | |
| 5:10.6 | | | | | | | | | | Lancaster | 7 May 18 | |
| 122 | 4:55.7 | | | 4:53.63 | | Charlie White | | 2 | | Kingston & Poly | Poole | 17 Jun 18 | |
| 123 | 4:55.79 | | | 4:22.46 | | Matthew Nicholls | | 1 | | St. Albans AC | Watford | 5 Sep 18 | |
| 124 | 4:55.8 | | | 4:29.8 | | Michael Shingleton-Smith | | 2 | | Winchester | Poole | 17 Jun 18 | |
| 125 | 4:55.89 | | | 4:09.31 | | Henry Samkin | | 2 | Rob Lewis | Lincoln Wellington | Nottingham | 8 Sep 18 | |
| 126 | 4:55.96 | | | 4:45.79 | | Oak Buchan | | 1 | James McDonald | Herne Hill | Kingston | 12 May 18 | |
| 127 | 4:56.10 | | | 4:49.72 | | Sam Burnett | | 2 | | Inverness | Inverness | 27 May 18 | |
| 128 | 4:56.2 | | | 4:26.9 | | Matthew Smith | | 1 | Richard Park | Cambridge & Coleridge | Ipswich | 8 Jul 18 | |
| 129 | 4:56.3 | | | 4:08.42 | | Alfie Lamb | | 1 | Graham Millican | Seaton | Carlisle | 19 Aug 18 | |
| 130 | 4:56.4 | | | 4:41.4 | | Adam Edwards | | 2 | | Shrewsbury | Shrewsbury | 19 Jul 18 | |
| 130 | 4:56.4 | | | 4:56.4 | PB | Oscar Witcombe | | 2 | John Wakeman | Blackheath & Bromley | Hornchurch | 21 Jul 18 | |
| 132 | 4:56.71 | | | 4:34.28 | | Saul McGlennan | | 2 | Charlie Murray | Victoria Park City of Glasgow | Crownpoint | 28 Aug 18 | |
| 133 | 4:56.74 | | | 4:03.11 | | Gianleo Stubbs | | 1 | | Shaftesbury Barnet | Watford | 27 Jun 18 | |
| 134 | 4:56.79 | | | 4:12.85 | | Alexander McDonald | | 2 | | St. Albans AC | Hemel Hempstead | 9 Jun 18 | |
| 135 | 4:56.84 | | | 4:30.40 | | Gabriel Penrose | | 2 | David Leach | Lewes | Gillingham | 17 Jun 18 | |
| 136 | 4:56.85 | | | 4:08.6 | | Leo Stark | | 2 | Darryn McAtee | Newport H | Cardiff | 12 May 18 | |
| 137 | 4:56.9 | | | 3:44.76 | | Miles Waterworth | | 2 | Richard Carter | Brighton & Hove | Lewes | 21 Apr 18 | |
| 137 | 4:56.9 | | | 4:56.9 | PB | Bertie Ingram | | 2 | | City of Stoke | Dudley | 17 Jun 18 | |
| 139 | 4:57.0 | | | 4:46.5 | | Noah Milbourn | | 2 | | Hallamshire | Middlesbrough | 21 Jul 18 | |
| 140 | 4:57.14 | | | 4:57.14 | PB | Kyle Pearson | | 2 | Steve Choules | North Devon | Street | 5 May 18 | |
| 141 | 4:57.30 | | | 4:23.23 | | Jack Harvey | | 2 | Simon Prior | Wells City | Exeter | 22 Jul 18 | |
| 142 | 4:57.32 | | | 4:09.25i | | Aleksander Jovcic | | 2 | Nichola Crawford | Aberdeen | Grangemouth | 9 Jun 18 | |
| 143 | 4:57.35 | | | 4:19.82 | | Alex Boyer | | 1 | | Darlington H | Middlesbrough | 12 May 18 | |
| 144 | 4:57.5 | | | 4:18.85 | | Patrick Atkinson | | 1 | Peter Haynes | New Forest Runners | Southampton | 11 Apr 18 | |
| 145 | 4:57.55 | | | 4:22.67 | | Benjamin Dewar | | 1 | Shireen Higgins | Windsor Slough Eton & Hounslow | Birmingham | 3 Jul 18 | |
| 146 | 4:57.6 | | | 4:47.5 | | Jacob Bunch | | 2 | | Berkshire Schs | Basingstoke | 6 Jun 18 | |
| 146 | 4:57.6 | | | 4:28.09 | | Joshua Colquhoun-Lynn | | 2 | | Sale Harriers Manchester | Bebington | 21 Jul 18 | |
| 148 | 4:57.7 | | | 4:57.7 | PB | Thomas Peacock | | 2 | Bernard Johnson | Thurrock | Ipswich | 8 Jul 18 | |
| 149 | 4:57.74 | | | 4:50.32 | | Alistair Shelley | | 2 | | Medway & Maidstone | Bromley | 6 May 18 | |
| 150 | 4:57.80 | | | 4:11.69 | | Casper Whitewood | | 2 | Chris Dorey | Jersey | St. Peter Port | 23 Jun 18 | |
| 151 | 4:57.84 | | | 4:55.53i | | Joseph Joyce | | 2 | Mark Gold | Cardiff | Cardiff | 12 May 18 | |
| 152 | 4:57.99 | | | 4:34.02 | | Tristan Green | | 2 | | Wimborne | Exeter | 8 Jul 18 | |
| 153 | 4:58.01 | | | 4:46.57 | | Harry Miles | | 1 | | Ashford AC | Birmingham | 3 Jul 18 | |
| 154 | 4:58.05 | | | 4:45.2 | | Ethan Darcy | | 2 | | Crawley | Crawley | 20 Jun 18 | |
| 155 | 4:58.15 | | | 4:49.4 | | Nathan Reeves | | 2 | | Herts Phoenix | Hemel Hempstead | 9 Jun 18 | |
| 156 | 4:58.2 | | | 4:24.35 | | Joshua Lee-Baum | | 1 | James McDonald | Herne Hill | Walton | 8 Jul 18 | |
| 157 | 4:58.4 | | | 3:46.99 | | Dexta Thompson | | 2 | Joshua Schofield | Blackburn | Blackburn | 7 Apr 18 | |
| 158 | 4:58.47 | | | 4:58.47 | PB | Freddie Higgins | | 2 | | Wycombe | Eton | 11 Jun 18 | |
| 159 | 4:58.57 | | | 4:48.7 | | Ben Hill | | 2 | | Skyrac | Middlesbrough | 2 Sep 18 | |
| 160 | 4:58.8 | | | 4:16.75 | | Joseph Monk | | 1 | | Newark AC | Grantham | 19 May 18 | |
| 161 | 4:58.92 | | | 4:51.32 | | Jacob McKittrick | | 2 | | Orangegrove | Belfast | 30 Aug 18 | |
| 162 | 4:59.0 | | | 4:42.6 | | Aadi Whitlock | | 2 | | Macclesfield | Macclesfield | 13 May 18 | |
| 163 | 4:59.09 | | | 4:41.43 | | Joe Barker | | 2 | Martin Valkenburg | Epsom & Ewell | Kingston | 13 May 18 | |
| 164 | 4:59.1 | | | 4:06.07 | | Gethin Owen | | 2 | | Western | Bangor | 21 Jul 18 | |
| 164 | 4:59.1 | | | 4:59.1 | PB | Alex Knight | | 2 | | Team Bath | Gloucester | 9 Sep 18 | |
| 166 | 4:59.14 | | | 4:59.14 | PB | Finlay Hawker | | 2 | | Middlesex Schs | Eton | 11 Jun 18 | |
| 167 | 4:59.2 | | | 4:24.8 | | Ben Chesterfield | | 2 | | Winchester | Poole | 17 Jun 18 | |
| 168 | 4:59.39 | | | 4:59.39 | PB | Ide Musse | | 2 | | Shettleston | Grangemouth | 17 Jun 18 | |
| 169 | 4:59.41 | | | 4:02.78 | | Max Fisher | | 2 | Stephen Hicks | Ipswich | Watford | 30 May 18 | |
| 170 | 4:59.42 | | | 4:49.7 | | Archie Mallett | | 1 | | Cornwall AC | Exeter | 22 Jul 18 | |
| 170 | 4:59.42 | | | 3:57.88 | | Leon Doran | | 1 | Nick Hughes | Chiltern | Watford | 25 Jul 18 | |
| 172 | 4:59.56 | | | 4:03.07 | | Calum Charters | | 2 | Kenny Clements | East Kilbride | Crownpoint | 28 Aug 18 | |
| 173 | 4:59.57 | | | 4:05.54 | | Innes Wright | | 1 | | Team East Lothian | Grangemouth | 5 Sep 18 | |
| 174 | 4:59.7 | | | 3:57.91 | | Fionn O'Murchu | | 2 | | Chichester | Poole | 17 Jun 18 | |
| 175 | 4:59.8 | | | 4:52.3 | | Michael Chapman | | 2 | | Essex Schs | Chelmsford | 4 Jul 18 | |
| 176 | 5:00.02 | | | 4:08.60 | | Nathan Wright | | 2 | John Stow | Woodford Green Essex Ladies | Watford | 30 May 18 | |
| 177 | 5:00.2 | | | 3:54.56 | | Rhys Crawford | | 1 | James Joy | Aberdeen | Perth | 27 May 18 | |
| 177 | 5:00.2 | | | 3:52.53i | | Oscar Schofield | | 1 | Peter Shaw | Sale Harriers Manchester | Bebington | 21 Jul 18 | |
| 179 | 5:00.3 | | | 4:58.4 | | Ellis Cameron | | 2 | Paul Blakey | Amber Valley & Erewash | Grantham | 19 May 18 | |
| 180 | 5:00.4 | | | 4:28.1 | | Oliver Prince | | 2 | | Braintree | Braintree | 8 Jul 18 | |
| 181 | 5:00.50 | | | 3:53.28 | | Aidan Page | | 2 | Alister Russell | Team East Lothian | Kilmarnock | 20 May 18 | |
| 182 | 5:00.60 | | | 4:06.38 | | Hamish Mckay | | 2 | Andrew Ferguson Snr | Aberdeen | Aberdeen | 30 May 18 | |
| 183 | 5:00.6 | | | 4:11.7 | | Jack O'Leary | | 2 | Stuart Albutt | Solihull & Small Heath | Banbury | 21 Jul 18 | |
| 184 | 5:00.81 | | | 4:48.6 | | Oliver Marshall | | 2 | | Basingstoke & Mid Hants | Basingstoke | 9 Sep 18 | |
| 185 | 5:00.9 | | | 5:00.9 | PB | Sammy Pickerill | | 1 | | Southport Waterloo | Wigan | 21 Jul 18 | |
| 186 | 5:00.91 | | | 5:00.91 | PB | Timothy McLain | | 1 | | Tonbridge | Bracknell | 21 Apr 18 | |
| 187 | 5:00.96 | | | 4:26.8 | | Callum Morgan | | 2 | | Maldwyn | Newport | 23 Jun 18 | |
| 188 | 5:01.2 | | | 4:31.03 | | Samuel Johnston | | 2 | Shireen Higgins | Windsor Slough Eton & Hounslow | Tooting Bec | 19 May 18 | |
| 188 | 5:01.2 | | | 4:54.83 | | Finlay McWilliam | | 2 | | Edinburgh AC | Livingston | 26 May 18 | |
| 188 | 5:01.2 | | | 4:35.65 | | Gervace Card | | 2 | Mark Newell | Cambridge H | Wormwood Scrubs | 21 Jul 18 | |
| 191 | 5:01.5 | | | 4:29.23 | | James Rouse | | 2 | | Derby | Grantham | 19 May 18 | |
| 191 | 5:01.5 | | | 4:59.4 | | Stanley Murphy | | 2 | | Basingstoke & Mid Hants | Basingstoke | 1 Jul 18 | |
| 193 | 5:01.7 | | | 5:01.7 | PB | L Powell | | 2 | | Essex Schs | Chelmsford | 4 Jul 18 | |
| 194 | 5:01.89 | | | 4:09.86 | | Jake Orr | | 2 | Richard Massey | Mansfield | Loughborough | 25 Aug 18 | |
| 195 | 5:01.9 | | | 4:15.28 | | Sam Atkins | | 2 | Pat Logan | Kingston & Poly | Horsham | 19 May 18 | |
| 196 | 5:02.0 | | | 4:59.37 | | Leonardo Liversage | | 2 | | Basingstoke & Mid Hants | Eton | 6 May 18 | |
| 197 | 5:02.1 | | | 4:07.2 | | Fabian Schiller | | 2 | Jennie Hodgson | Lancaster & Morecambe | Blackburn | 12 May 18 | |
| 198 | 5:02.12 | | | 4:55.26 | | Dylan White | | 1 | Shane Smith | Kettering | Kettering | 5 Jun 18 | |
| 199 | 5:02.13 | | | 5:02.13 | PB | Cooper Mills | | 2 | Richard Nation | Chelmsford | Stevenage | 2 Sep 18 | |
| 200 | 5:02.2 | | | 5:02.2 | PB | Henry McDonald | | 2 | Sue Goode | Guildford & Godalming | Horsham | 19 May 18 | |
| 201 | 5:02.3 | | | 5:02.3 | PB | Ross Wolfenden | | 2 | | Lasswade | Grangemouth | 28 Jul 18 | |
| 202 | 5:02.37 | | | 4:30.90 | | Max Baxter | | 1 | Nick Hughes | Chiltern | Horspath | 12 May 18 | |
| 203 | 5:02.38 | | | 4:46.35 | | Alastair Smith | | 1 | | Exeter | Braunton | 5 Aug 18 | |
| 204 | 5:02.4 | | | 4:03.67 | | Daniel Hilditch | | 1 | | City of Stoke | Banbury | 21 Jul 18 | |
| 205 | 5:02.52 | | | 4:21.52 | | Reuben Fabian | | 2 | John Stow | Woodford Green Essex Ladies | Woodford | 10 Jul 18 | |
| 206 | 5:02.59 | | | 4:58.07 | | Kaz Gogol | | 2 | | Medway & Maidstone | Gillingham | 17 Jun 18 | |
| 207 | 5:02.6 | | | 4:29.5 | | Jack Williams | | 1 | | Wimborne | Horsham | 19 May 18 | |
| 208 | 5:02.7 | | | 4:08.77 | | Ethan Nation | | 2 | | Salford H | Stretford | 16 Jun 18 | |
| 209 | 5:02.8 | | | 4:51.72 | | Jago Juxon | | 2 | Terry O'Neill | Belgrave | Dartford | 19 May 18 | |
| 210 | 5:02.88 | | | 4:04.29 | | Harry Totton | | 2 | Sharon Edghill | Marshall Milton Keynes | Stoke Gifford | 21 Jul 18 | |
| 211 | 5:02.9 | | | 5:02.9 | PB | Finlay Donjon | | 2 | | Crawley | Eton | 21 Apr 18 | |
| 212 | 5:02.94 | | | 4:33.32i | | Alexandre Robin | | 2 | | Giffnock North | Kilmarnock | 23 Sep 18 | |
| 213 | 5:03.09 | | | 5:03.09 | PB | Rory Elliott | | 2 | | Cumbernauld | Grangemouth | 20 May 18 | |
| 214 | 5:03.16 | | | 5:03.16 | PB | Daniel Byers | | 1 | | Ayr Seaforth | Grangemouth | 17 Jun 18 | |
| 215 | 5:03.19 | | | 5:03.19 | PB | Rowan Welford | | 2 | | Sheffield & Dearne | Liverpool | 19 May 18 | |
| 216 | 5:03.2 | | | 5:03.2 | PB | Monty Juxon | | 2 | Terry O'Neill | Belgrave | Mile End | 12 Jun 18 | |
| 216 | 5:03.2 | | | 3:57.31 | | Samuel Perry | | 1 | | Northern (Isle of Man) | Bangor | 21 Jul 18 | |
| 218 | 5:03.27 | | | 4:55.7 | | Frankie Shepherd | | 2 | | Essex Schs | Chelmsford | 12 May 18 | |
| 219 | 5:03.28 | | | 5:03.28 | PB | JJ Holley | | 1 | | North Down | Bangor | 24 Jul 18 | |
| 220 | 5:03.4 | | | 4:50.23 | | Theo Gaymes | | 2 | Spenser Lane | Kent | Catford | 9 Aug 18 | |
| 221 | 5:03.54 | | | 5:03.54 | PB | Ruaridh Woodland-Broome | | 2 | | Edinburgh AC | Grangemouth | 22 Apr 18 | |
| 222 | 5:03.60 | | | 4:23.33 | | Noah Clarke | | 2 | John Clarke | Barnet | Watford | 22 Aug 18 | |
| 223 | 5:03.6 | | | 4:53.55 | | Tathan Brooks | | 2 | Beverley Kitching | Bracknell AC | Hornchurch | 21 Jul 18 | |
| 224 | 5:03.73 | | | 4:33.3 | | Julian Abass | | 2 | Shireen Higgins | Bracknell AC | Watford | 2 May 18 | |
| 225 | 5:04.00 | | | 4:14.5 | | Daniel Slaven | | 2 | | Epsom & Ewell | Kingston | 13 May 18 | |
| 225 | 5:04.00 | | | 4:40.19 | | Thomas Jones | | 2 | | City of Plymouth | Braunton | 5 Aug 18 | |
| 227 | 5:04.0 | | | 4:55.6 | | Freddie Jones | | 2 | | Oxford City | Horspath | 22 Apr 18 | |
| 228 | 5:04.1 | | | 4:02.21 | | Hayden Gear | | 2 | Steve Fury | Medway & Maidstone | Ashford | 8 Jul 18 | |
| 229 | 5:04.15 | | | 5:04.15 | PB | James McGraw | | 2 | Michael Doyle | East Cheshire | Bury | 13 May 18 | |
| 230 | 5:04.2 | | | 4:06.61 | | Ben Nutter | | 1 | | Barnsley AC | Wakefield | 24 Jun 18 | |
| 231 | 5:04.28 | | | 4:39.2 | | Keiran Ashman | | 2 | Steve McGowan | Rugby & Northampton | Moulton College | 6 Jun 18 | |
| 232 | 5:04.4 | | | 4:34.23 | | Reece Munro | | 1 | | West Cheshire | Ellesmere Port | 17 Jun 18 | |
| 232 | 5:04.4 | | | 5:00.8 | | Fred Walton | | 1 | | Radley | Abingdon | 8 Jul 18 | |
| 234 | 5:04.52 | | | 5:04.52 | PB | Joshua Perryman | | 2 | | Salford Met | Bury | 13 May 18 | |
| 235 | 5:04.7 | | | 4:46.39 | | Josh Swift | | 2 | Margaret Galvin | Leigh | Litherland | 19 May 18 | |
| 236 | 5:04.78 | | | 5:04.78 | PB | Thomas Fulton | | 2 | | Falkirk | Grangemouth | 13 May 18 | |
| 237 | 5:04.8 | | | 4:17.62 | | Ben Taylor | | 2 | | Liverpool H | Middlesbrough | 21 Jul 18 | |
| 238 | 5:04.87 | | | 4:55.08 | | Toby Capps | | 1 | | Exeter | Braunton | 5 Aug 18 | |
| 239 | 5:04.91 | | | 5:04.91 | PB | George Peacock | | 2 | | Westbury | Yate | 12 May 18 | |
| 240 | 5:05.07 | | | 4:11.92 | | Cosmo Benyan | | 1 | Richard Park | Cambridge & Coleridge | Watford | 25 Jul 18 | |
| 241 | 5:05.13 | | | 4:07.36i | | Tom Fleming | | 1 | | Mallusk Harriers | Belfast | 26 Apr 18 | |
| 242 | 5:05.17 | | | 4:06.09 | | Noah Heal | | 1 | Dave Lee | Taunton | Yeovil | 13 May 18 | |
| 243 | 5:05.20 | | | 4:08.47 | | Joseph Pointon | | 2 | John Skevington | Wreake & Soar Valley | Loughborough | 11 Jul 18 | |
| 244 | 5:05.2 | | | 4:44.9 | | Harry Tuckman | | 2 | | Walton | Winchester | 19 May 18 | |
| 244 | 5:05.2 | | | 4:50.6 | | Harry Lewis | | 2 | | Basildon | Norwich | 8 Jul 18 | |
| 244 | 5:05.2 | | | 4:29.25 | | Tomas Maidment | | 2 | | Solihull & Small Heath | Banbury | 21 Jul 18 | |
| 244 | 5:05.2 | | | 5:05.2 | PB | Atticus Chute | | 2 | | Windsor Slough Eton & Hounslow | Reading | 2 Sep 18 | |
| 248 | 5:05.28 | | | 4:58.1 | | Samuel Southgate | | 2 | | Brighton & Hove | Brighton | 30 Jun 18 | |
| 249 | 5:05.3 | | | 5:00.12 | | David Lidstone | | 2 | | Perth Strathtay | Perth | 27 May 18 | |
| 249 | 5:05.3 | | | 4:59.2 | | Ethan Davies | | 1 | | Leigh | Carlisle | 17 Jun 18 | |
| 249 | 5:05.3 | | | 3:55.81 | | George Wilson | U11 | -1 | Joanna Evans | Cleethorpes | Boston | 10 Aug 18 | |
| 252 | 5:05.33 | | | 4:35.7 | | Charlie Ferris | | 2 | | Horsham Blue Star | Brighton | 30 Jun 18 | |
| 253 | 5:05.4 | | | 4:35.8 | | Thomas Renwick | | 2 | | Eden Runners | Carlisle | 12 May 18 | |
| 253 | 5:05.4 | | | 4:31.5 | | Euan Gaskin | | 2 | | Wakefield | Wakefield | 24 Jun 18 | |
| 255 | 5:05.5 | | | 4:52.99 | | Aiden Elford | | 1 | Trevor Raggett | Aldershot, Farnham & District | Aldershot | 24 Jun 18 | |
| 256 | 5:05.57 | | | 4:43.00 | | Rowan Gawne | | 1 | Steve Perkin | Chiltern | Little Marlow | 15 Apr 18 | |
| 256 | 5:05.57 | | | 3:59.32 | | Alexander Middleton | | 1 | Mike Reeves | Blackheath & Bromley | Bromley | 20 Aug 18 | |
| 258 | 5:05.59 | | | 5:05.59 | PB | Jamie Powell | | 2 | Steve Perkin | Chiltern | Watford | 2 May 18 | |
| 259 | 5:05.6 | | | 4:42.0 | | Adam Wood | | 2 | | Watford | Stevenage | 7 May 18 | |
| 260 | 5:05.75 | | | 4:40.31 | | Tayven Adamson | | 2 | | Inverclyde | Aberdeen | 18 Aug 18 | |
| 261 | 5:05.97 | | | 5:05.97 | PB | Matthew Fullalove | | 2 | | Lancashire Schs | Birmingham | 19 Jun 18 | |
| 261 | 5:05.97 | | | 4:17.53 | | Calan Chong | | 1 | | Giffnock North | Grangemouth | 29 Jul 18 | |
| 263 | 5:05.98 | | | 5:05.98 | PB | Tan Rabe | | 2 | | Kent Schs | Ashford | 15 Jun 18 | |
| 264 | 5:05.99 | | | 5:02.0 | | Luke Mills | | 2 | | Cornwall AC | Exeter | 6 May 18 | |
| 265 | 5:06.00 | | | 4:24.07 | | MacKenzie Bloxham | | 2 | | Wreake & Soar Valley | Loughborough | 1 Aug 18 | |
| 266 | 5:06.0 | | | 5:06.0 | PB | Toby Stewart | | 2 | | North Norfolk Harriers | Norwich | 12 May 18 | |
| 266 | 5:06.0 | | | 5:06.0 | PB | Ross Hammond | | 1 | | Ipswich | Ipswich | 13 May 18 | |
| 266 | 5:06.0 | | | 3:56.29 | | Jack Kinrade | | 1 | Colin Lancaster | Shrewsbury | Cosford | 24 May 18 | |
| 266 | 5:06.0 | | | 4:56.5 | | William Taverner | | 2 | | Andover | Street | 13 Jun 18 | |
| 270 | 5:06.09 | | | 4:02.47 | | Isaac Jessop-Tranter | | 1 | Nick Hughes | Chiltern | Watford | 25 Jul 18 | |
| 271 | 5:06.2 | | | 4:42.1 | | Tobie Dawe | | 2 | | Camberley | Winchester | 19 May 18 | |
| 271 | 5:06.2 | | | 5:06.2 | PB | William Muzio | | 2 | | Brighton & Hove | Brighton | 21 Jul 18 | |
| 273 | 5:06.3 | | | 4:38.07 | | Ethan Cook | | 2 | Chrissie Prince | Royal Sutton Coldfield | Dudley | 17 Jun 18 | |
| 274 | 5:06.35 | | | 4:20.35 | | Lewis Robson | | 1 | | Rugby & Northampton | Kettering | 10 Jul 18 | |
| 274 | 5:06.35 | | | 5:06.35 | PB | Conor Sayles | | 1 | | Highgate | Hendon | 22 Jul 18 | |
| 276 | 5:06.49 | | | 5:06.49 | PB | Fraser Bradshaw | | 2 | | Reading AC | Bromley | 19 May 18 | |
| 277 | 5:06.62 | | | 4:54.85 | | Oliver Pearson | | 2 | | Lincoln Wellington | Hull | 19 May 18 | |
| 278 | 5:06.63 | | | 5:06.63 | PB | Isaiah Ocheja | | 2 | Ty Holden | Shaftesbury Barnet | Hendon | 5 Aug 18 | |
| 279 | 5:06.70 | | | 4:51.30 | | Lloyd Hodgson | | 2 | Mark Livingstone | Hercules Wimbledon | Tooting Bec | 25 Aug 18 | |
| 280 | 5:06.71 | | | 4:56.75 | | Tom Lebeau | | 2 | Patrick Mcgrath | Cookham | Watford | 30 May 18 | |
| 281 | 5:06.80 | | | 5:01.93 | | Sam Bollen | | 2 | | Herts Phoenix | Hemel Hempstead | 9 Jun 18 | |
| 282 | 5:06.9 | | | 4:17.20 | | Kai Hatcher | | 2 | | Border | Carlisle | 12 May 18 | |
| 283 | 5:07.0 | | | 5:01.5 | | Louis Bigland | | 1 | | Kendal | Carlisle | 12 May 18 | |
| 283 | 5:07.0 | | | 4:05.5 | | Jenson Warren | | 2 | Steven Macuras | Preston | Bebington | 21 Jul 18 | |
| 285 | 5:07.10 | | | 4:03.06 | | Oscar Loveday | | 2 | | St. Albans AC | Hemel Hempstead | 9 Jun 18 | |
| 286 | 5:07.2 | | | 4:18.8 | | Rowan Shearer | | 2 | David Cripps | West Suffolk | Peterborough | 3 Jun 18 | |
| 287 | 5:07.38 | | | 4:50.0 | | Jack Thomas | | 2 | Neil Thomas | Carmarthen | Carmarthen | 5 May 18 | |
| 288 | 5:07.4 | | | 4:01.79 | | Adam Whitlock | | 1 | James Roberts | Invicta East Kent | Ashford | 8 Jul 18 | |
| 289 | 5:07.41 | | | 5:07.41 | PB | Cosmo Johnson | | 2 | Martin Bishell | Hallamshire | Nottingham | 12 May 18 | |
| 290 | 5:07.43 | | | 4:53.5 | | Reuben Marsden | | 2 | | Horsham Blue Star | Brighton | 30 Jun 18 | |
| 291 | 5:07.45 | | | 5:07.45 | PB | Colm McKee | | 1 | | Willowfield | Belfast | 30 Aug 18 | |
| 292 | 5:07.5 | | | 4:16.89 | | Toby Spencer | | 2 | Trevor Raggett | Aldershot, Farnham & District | Winchester | 19 May 18 | |
| 292 | 5:07.5 | | | 5:07.5 | PB | Cameron Ayres | | 2 | | Liverpool Pembroke Sefton | Litherland | 30 Jun 18 | |
| 292 | 5:07.5 | | | 4:05.53 | | Samuel Holloway | | 2 | Julian Emery | North Somerset | Stoke Gifford | 15 Jul 18 | |
| 295 | 5:07.58 | | | 4:21.35 | | Jude Clayton | | 1 | Peter Witcomb | Brighton & Hove | Watford | 22 Aug 18 | |
| 296 | 5:07.6 | | | 4:29.13 | | Woody Day | | 2 | Harry Czapski | Vale of Aylesbury | Hemel Hempstead | 21 Jul 18 | |
| 297 | 5:07.7 | | | 3:57.59 | | Harry Parker McLain | | 1 | Colin Lancaster | Crewe & Nantwich | Stretford | 19 May 18 | |
| 297 | 5:07.7 | | | 4:07.84 | | Tom Taylor | | 1 | David Cripps | West Suffolk | Peterborough | 3 Jun 18 | |
| 297 | 5:07.7 | | | 5:07.7 | PB | Lawrence Hogan | | 2 | | Poole Runners | Street | 13 Jun 18 | |
| 297 | 5:07.7 | | | 4:28.4 | | George Green | | 2 | Richard Park | Cambridge & Coleridge | Luton | 22 Jul 18 | |
| 301 | 5:07.75 | | | 4:55.4 | | Eoin O'Halloran | | 2 | | Bristol & West | Yate | 12 May 18 | |
| 302 | 5:07.8 | | | 4:48.68 | | Joseph Roberts | | 1 | | Isle of Wight | Basingstoke | 22 Apr 18 | |
| 302 | 5:07.8 | | | 5:07.8 | PB | Thomas Bavin | | 2 | | Rushcliffe | Nottingham | 28 Apr 18 | |
| 304 | 5:07.92 | | | 5:07.92 | PB | Verner Krynauw | | 2 | | Sevenoaks | Birmingham | 3 Jul 18 | |
| 305 | 5:07.94 | | | 3:59.92 | | Ash Burgess | | 1 | Catherine Muth | Birchfield H | Nuneaton | 12 May 18 | |
| 306 | 5:08.0 | | | 5:08.0 | PB | Thomas Dyer | | 1 | | Southampton | Southampton | 11 Apr 18 | |
| 306 | 5:08.0 | | | 5:08.0 | PB | Nathan Denis | | 2 | | Harmeny | Livingston | 26 May 18 | |
| 306 | 5:08.0 | | | 5:01.36 | | Freddie Bower | | 2 | | Radley | Abingdon | 8 Jul 18 | |
| 309 | 5:08.1 | | | 5:08.1 | PB | Jamie Sears | | 2 | Jay Galley | Blackheath & Bromley | Mile End | 12 Jun 18 | |
| 310 | 5:08.15 | | | 4:45.51 | | Oscar Prebble | | 1 | Guy Holden | Holland Sports AC | Kingston | 13 May 18 | |
| 311 | 5:08.18 | | | 4:58.41 | | Sam Breed | | 2 | | Tonbridge | Ashford | 15 Jun 18 | |
| 312 | 5:08.3 | | | 3:55.54 | | Tom Waterworth | | 1 | Sarah Wilkins | Huntingdonshire | Peterborough | 8 Apr 18 | |
| 312 | 5:08.3 | | | 5:02.14 | | Cassidy Dike | | 2 | | Thurrock | Chelmsford | 4 Jul 18 | |
| 314 | 5:08.34 | | | 4:55.83 | | Tomek Czerepinski | | 2 | | Bristol & West | Yate | 12 May 18 | |
| 315 | 5:08.4 | | | 3:55.00 | | Arthur Starvis | | 2 | Mike Reeves | Blackheath & Bromley | Hornchurch | 21 Jul 18 | |
| 316 | 5:08.43 | | | 3:52.86 | | George Christmas | | 1 | Trevor Raggett | Aldershot, Farnham & District | Kingston | 12 May 18 | |
| 317 | 5:08.5 | | | 4:58.6 | | Max Murray John | | 2 | | Alnwick | Jarrow | 20 May 18 | |
| 318 | 5:08.80 | | | 5:08.80 | PB | Oliver Harding | | 1 | Jacob Burton | Invicta East Kent | Canterbury | 14 Jun 18 | |
| 319 | 5:08.8 | | | 5:05.41 | | William Long | | 1 | | Colchester H | Norwich | 8 Jul 18 | |
| 319 | 5:08.8 | | | 5:08.8 | PB | Eammon Jille | | 1 | | Saffron AC | Banbury | 21 Jul 18 | |
| 321 | 5:08.87 | | | 4:19.12 | | Jacob Charity-Williams | | 2 | | Radley | Abingdon | 25 Mar 18 | |
| 322 | 5:08.9 | | | 5:08.9 | PB | Kyle Cochrane | | 2 | | Aldershot, Farnham & District | Winchester | 19 May 18 | |
| 323 | 5:08.91 | | | 5:00.62 | | Luke Stables | | 1 | Richard Harris | Rotherham | Spinkhill | 9 Sep 18 | |
| 324 | 5:08.97 | | | 4:13.77 | | Peter Bayvel-Zayats | | 1 | | Barnet | Watford | 22 Aug 18 | |
| 325 | 5:09.0 | | | 4:19.54 | | Ruari Frankel | | 2 | Colin Lancaster | Wenlock | Cosford | 24 May 18 | |
| 325 | 5:09.0 | | | 4:10.01 | | Alex Bishop | | 2 | Trevor Raggett | Aldershot, Farnham & District | Woking | 10 Jun 18 | |
| 327 | 5:09.02 | | | 4:24.05 | | Ifan Bowen | | 1 | Neil Thomas | Carmarthen | Carmarthen | 5 May 18 | |
| 328 | 5:09.04 | | | 4:45.7 | | Hamish Chapple | | 2 | | St. Mary's Richmond | Kingston | 12 May 18 | |
| 329 | 5:09.1 | | | 4:18.29 | | Benjamin Gibbard | | 2 | Claire East | City of Portsmouth | Winchester | 8 Apr 18 | |
| 329 | 5:09.1 | | | 4:45.7 | | Olly Webb | | 2 | | Fleet & Crookham | Basingstoke | 22 Apr 18 | |
| 329 | 5:09.1 | | | 4:24.72 | | Charlie Burgess | | 2 | | Havering | Hornchurch | 21 Jul 18 | |
| 332 | 5:09.25 | | | 4:15.18 | | Henry Dawes | | 1 | Darryn McAtee | Newport H | Exeter | 28 Aug 18 | |
| 333 | 5:09.27 | | | 4:57.60 | | Jack Adams | | 2 | | Cambridge H | Eltham | 17 Jun 18 | |
| 334 | 5:09.36 | | | 5:09.36 | PB | Adam Chamberlain | | 2 | | Giffnock North | Crownpoint | 28 Aug 18 | |
| 335 | 5:09.4 | | | 4:26.22 | | Jack Hedderly | | 2 | Dave Ragan | Basingstoke & Mid Hants | Basingstoke | 1 Jul 18 | |
| 336 | 5:09.5 | | | 4:55.80i | | Noah Brown | | 2 | | St. Albans AC | St Albans | 6 May 18 | |
| 336 | 5:09.5 | | | 5:09.5 | PB | Sam Rayner | | 2 | | Bournemouth | Bournemouth | 8 Jul 18 | |
| 338 | 5:09.51 | | | 5:09.51 | PB | Sonny Lewins | | 1 | | Gateshead | Sheffield | 21 Apr 18 | |
| 339 | 5:09.60 | | | 4:44.01 | | Jake Henderson | | 2 | Ross Cairns | Inverness | Aberdeen | 17 Jun 18 | |
| 340 | 5:09.7 | | | 4:21.98 | | Ruben Snelson | | 2 | | Banbury | Banbury | 17 Jun 18 | |
| 341 | 5:09.71 | | | 4:54.37 | | Samuel Luke Oldroyd | | 1 | Barry Hearn | Marshall Milton Keynes | Horspath | 12 May 18 | |
| 342 | 5:09.8 | | | 5:09.8 | PB | George Kimble | | 1 | | Thames Valley | Wormwood Scrubs | 21 Jul 18 | |
| 343 | 5:09.88 | | | 4:33.55 | | Cameron Wallace | | 1 | | Taunton | Birmingham | 3 Jul 18 | |
| 344 | 5:09.9 | | | 5:09.9 | PB | Kacper Mikulski | | 2 | | Crewe & Nantwich | Warrington | 2 Jun 18 | |
| 345 | 5:09.92 | | | 5:09.92 | PB | Freddie Pointon | | 2 | | Kent Schs | Ashford | 15 Jun 18 | |
| 346 | 5:09.99 | | | 4:05.25 | | Ethan Rocks | | 2 | | Tonbridge | Reading | 17 Jun 18 | |
| 347 | 5:10.03 | | | 5:10.03 | PB | Dylan Pearson | | 2 | | Scottish Schs | Aberdeen | 18 Aug 18 | |
| 348 | 5:10.1 | | | 4:13.82 | | Aled Breeze | | 2 | Hefin Rowlands | Maldwyn | Shrewsbury | 19 Jul 18 | |
| 349 | 5:10.2 | | | 4:55.6 | | Ben Grantham | | 1 | Ronnie Price | Wirral | Ellesmere Port | 17 Jun 18 | |
| 349 | 5:10.2 | | | 4:03.83 | | Malachy Collins | | 1 | | Rugby & Northampton | Rugby | 24 Jun 18 | |
| 351 | 5:10.29 | | | 4:23.2 | | Samuel Bennetts | | 2 | Nick Hughes | Chiltern | Watford | 30 May 18 | |
| 352 | 5:10.3 | | | 4:24.72 | | Riley Maisey | | 1 | | Thanet RR | Ashford | 8 Jul 18 | |
| 353 | 5:10.31 | | | 4:04.66 | | Sam Hosie | | 2 | | East Kilbride | Crownpoint | 28 Aug 18 | |
| 354 | 5:10.36 | | | 4:56.45 | | Christopher Jones | | 2 | | Cardiff Archers | Cardiff Met | 3 Jun 18 | |
| 355 | 5:10.40 | | | 5:10.40 | PB | Oliver Monckton-Brown | | 2 | | Essex Schs | Birmingham | 19 Jun 18 | |
| 356 | 5:10.4 | | | 4:15.11 | | Ethan Marron | | 1 | | Middlesbrough (Mandale) | Darlington | 26 Jun 18 | |
| 356 | 5:10.4 | | | 5:10.4 | PB | Will Partner | | 2 | | Harrogate | Bebington | 21 Jul 18 | |
| 358 | 5:10.49 | | | 4:54.9 | | Jacob Matthew | | 2 | | Southampton | Reading | 17 Jun 18 | |
| 359 | 5:10.50 | | | 5:10.50 | PB | Archie Wells | | 2 | | Eastbourne | Brighton | 30 Jun 18 | |
| 360 | 5:10.5 | | | 5:10.5 | PB | Zachary Locke | | 2 | Andrew Carter | | Warrington | 25 Jun 18 | |
| 360 | 5:10.5 | | | 5:10.5 | PB | Jonah Waites | | 2 | | City of York | Cleckheaton | 21 Jul 18 | |
| 362 | 5:10.6 | | | 4:52.81 | | Oskar Aspinall | | 1 | | Woking | Bournemouth | 8 Jul 18 | |
| 362 | 5:10.6 | | | 4:25.4 | | Toby Johnson | | 1 | | Havering | Hornchurch | 16 Sep 18 | |
| 364 | 5:10.68 | | | 5:10.68 | PB | Jack Farrel | | 2 | Graham Hall | New Marske | Middlesbrough | 12 Jun 18 | |
| 365 | 5:10.70 | | | 4:56.11 | | Evan Johnson | | 2 | | Woodford Green Essex Ladies | Watford | 30 May 18 | |
| 366 | 5:10.7 | | | 4:56.13 | | Max Chappelle | | 2 | Chrissie Prince | Royal Sutton Coldfield | Stoke | 21 Apr 18 | |
| 366 | 5:10.7 | | | 5:03.4 | | Archie Walters | | 2 | | Holland Sports AC | Walton | 8 Jul 18 | |
| 368 | 5:10.74 | | | 4:59.57 | | Jenson Buttrick | | 2 | | Rugby & Northampton | Milton Keynes | 21 Apr 18 | |
| 369 | 5:10.8 | | | 5:10.8 | PB | Hayden Gale | | 2 | | Epsom & Ewell | Ewell | 29 Apr 18 | |
| 369 | 5:10.8 | | | 4:24.20 | | Luca Bradley | | 2 | Catherine Muth | Tamworth | Leicester | 24 Jun 18 | |
| 371 | 5:10.9 | | | 4:48.13 | | James Bagot | | 1 | John Dill | Swindon | Worcester | 19 May 18 | |
| 372 | 5:10.98 | | | 4:59.9 | | Arthur Bell | | 2 | | Brecon | Carmarthen | 5 May 18 | |
| 373 | 5:10.99 | | | 4:32.59 | | Archie Turner | | 1 | Chris Marsden | Brighton & Hove | Brighton | 30 Jun 18 | |
| 374 | 5:11.0 | | | 4:45.6 | | Matthew Bevins | | 1 | | Bromsgrove & Redditch | Solihull | 19 May 18 | |
| 374 | 5:11.0 | | | 4:50.40 | | Nathan Sanders | | 1 | | Bromsgrove & Redditch | Stourport | 17 Jun 18 | |
| 376 | 5:11.1 | | | 4:25.44 | | Samuel Terry | | 2 | | Durham | Middlesbrough | 20 May 18 | |
| 377 | 5:11.2 | | | 4:19.5 | | Charlie Preece | | 2 | Sarah Benson | Telford AC | Cosford | 24 May 18 | |
| 378 | 5:11.30 | | | 4:41.16 | | Thomas Eason | | 2 | | Amber Valley & Erewash | Ilkeston | 22 Sep 18 | |
| 379 | 5:11.44 | | | 4:00.05 | | Tristan Cumberland | | 2 | Derek Osborne | Brecon | Carmarthen | 5 May 18 | |
| 380 | 5:11.6 | | | 3:57.69 | | Robert Price | | 1 | Pauline Thom | Vale Royal | Warrington | 2 Jun 18 | |
| 381 | 5:11.63 | | | 4:32.56 | | Jack Pool | | 1 | | Exeter | Exeter | 8 Jul 18 | |
| 382 | 5:11.68 | | | 5:11.68 | PB | George Harris | | 2 | | Dorset Schs | Birmingham | 3 Jul 18 | |
| 383 | 5:11.73 | | | 5:03.97 | | Finlay Martin | | 1 | | Charnwood | Loughborough | 13 Jun 18 | |
| 384 | 5:11.8 | | | 5:02.2 | | Alastair Moscuzza | | 2 | | Braintree | Grays | 6 May 18 | |
| 385 | 5:11.88 | | | 4:59.98 | | Noah Curran | | 2 | Janice Lawton | Gateshead | Liverpool | 19 May 18 | |
| 386 | 5:11.9 | | | 5:11.9 | PB | Torin Maguire | | 2 | | City of Norwich | Grays | 6 May 18 | |
| 386 | 5:11.9 | | | 5:11.9 | PB | Kahya Gediz | | 1 | | Bexley | Brighton | 21 Jul 18 | |
| 386 | 5:11.9 | | | 4:43.01 | | Ryan Carroll | | 1 | | Havering | Hornchurch | 16 Sep 18 | |
| 389 | 5:11.95 | | | 4:53.1 | | William Wells | | 1 | | Gateshead | Sheffield | 17 Jun 18 | |
| 390 | 5:12.0 | | | 4:54.7 | | Lewis Wiles | | 2 | | Peterborough | Peterborough | 3 Jun 18 | |
| 391 | 5:12.12 | | | 5:01.10 | | Matthew Young | | 2 | | London Schs | Eton | 11 Jun 18 | |
| 392 | 5:12.13 | | | 4:16.53 | | Alistair MacKenzie | | 2 | Ian Sutcliffe | Orkney | Aberdeen | 17 Jun 18 | |
| 393 | 5:12.14 | | | 4:48.63 | | Gusie Lewis | | 2 | Maureen Hancock | Reigate Priory | Crawley | 20 Jun 18 | |
| 394 | 5:12.2 | | | 5:02.74 | | Alfie Barnes | | 1 | Paul Kelsey | Oxford City | Woking | 3 Jun 18 | |
| 394 | 5:12.2 | | | 4:48.6 | | Alex Blake | | 2 | | Cambridge & Coleridge | Bury St Edmunds | 17 Jun 18 | |
| 396 | 5:12.3 | | | 4:44.5 | | Joshua Hammett | | 2 | | Richmond & Zetland | Darlington | 17 Apr 18 | |
| 396 | 5:12.3 | | | 5:12.3 | PB | Nathaniel Hanson | | 2 | Carl Graham | Newham & Essex Beagles | Lewes | 21 Apr 18 | |
| 398 | 5:12.4 | | | 4:53.3 | | Joe Bruce | | 2 | | Folkestone | Walthamstow | 19 May 18 | |
| 399 | 5:12.42 | | | 4:36.46 | | Charlie Morrison | | 2 | | Stornoway | Inverness | 11 May 18 | |
| 400 | 5:12.48 | | | 4:41.07 | | Finn Bryce | | 1 | Bob Masson | Aberdeen | Aberdeen | 17 Jun 18 | |
| 401 | 5:12.49 | | | 4:46.70 | | Iwan Williams | | 2 | | Liverpool H | Liverpool | 19 May 18 | |
| 402 | 5:12.5 | | | 4:20.95 | | Ryan Grady | | 2 | Eric Phillips | Ipswich | Basildon | 3 Jun 18 | |
| 402 | 5:12.5 | | | 4:37.07 | | Matthew Lewis | | 2 | Anthony Clements | Swansea | Haverfordwest | 12 Aug 18 | |
| 404 | 5:12.7 | | | 5:12.7 | PB | Jack Barker | | 1 | Stephen John Priestley | Kendal | Blackburn | 7 Apr 18 | |
| 404 | 5:12.7 | | | 4:27.0 | | Owen Fisher | | 2 | | Havering | Hornchurch | 21 Jul 18 | |
| 406 | 5:12.9 | | | 4:13.66 | | Harvey McGuinness | | 2 | | Chichester | Crawley | 21 Apr 18 | |
| 406 | 5:12.9 | | | 5:12.9 | PB | William O'Donnell | | 1 | | Southport Waterloo | Leigh | 21 Apr 18 | |
| 406 | 5:12.9 | | | 5:03.6 | | Ben Hayes | | 1 | | Telford AC | Solihull | 19 May 18 | |
| 406 | 5:12.9 | | | 5:12.9 | PB | Nathan Heywood | | 2 | | Cheshire Schs | Warrington | 25 Jun 18 | |
| 406 | 5:12.9 | | | 3:50.09 | | Joseph Rees Gara | | 2 | Julie Meadows | Wigan & District | Wigan | 21 Jul 18 | |
| 411 | 5:12.97 | | | 5:12.97 | PB | Harry Ahearn | | 1 | | Stockport | Sheffield | 21 Apr 18 | |
| 412 | 5:13.00 | | | 5:12.20 | | Freddie Higgins | | 2 | | Buckinghamshire Schs | Birmingham | 3 Jul 18 | |
| 413 | 5:13.0 | | | 5:13.0 | PB | S Visage | | 2 | | Essex Schs | Chelmsford | 4 Jul 18 | |
| 414 | 5:13.02 | | | 5:13.02 | PB | Jake Gillie | | 2 | | Dundee Hawkhill | Aberdeen | 17 Jun 18 | |
| 415 | 5:13.03 | | | 5:13.03 | PB | Tyla Guest | | 1 | | Aldershot, Farnham & District | Watford | 30 May 18 | |
| 416 | 5:13.1 | | | 3:53.33 | | Zachary Dunne | | 1 | David Pring | Norwich RR | Norwich | 12 May 18 | |
| 417 | 5:13.16 | | | 5:13.16 | PB | Owen Griffiths | | 2 | | Brecon | Carmarthen | 5 May 18 | |
| 418 | 5:13.26 | | | 5:13.26 | PB | Samuel Spencer | | 2 | Mark Livingstone | Hercules Wimbledon | Kingston | 12 May 18 | |
| 419 | 5:13.33 | | | 5:13.33 | PB | Charlie Patterson | | 2 | | East Coast | Belfast | 26 Apr 18 | |
| 420 | 5:13.4 | | | 4:20.71 | | Linus Burnage | | 2 | | Worcester | Worcester | 19 May 18 | |
| 420 | 5:13.4 | | | 5:06.2 | | Otto Jenner | | 2 | | City of Salisbury | Woking | 3 Jun 18 | |
| 420 | 5:13.4 | | | 4:58.8 | | Theo Lindridge | | 1 | | City of York | Cleckheaton | 21 Jul 18 | |
| 423 | 5:13.5 | | | 5:08.6 | | Cato Pugsley | | 2 | | St. Mary's Richmond | Wormwood Scrubs | 17 Jun 18 | |
| 424 | 5:13.54 | i | | 4:19.03 | | Conor Scobie | | 2 | | Ayr Seaforth | Emirates Arena | 10 Mar 18 | |
| 425 | 5:13.55 | | | 5:13.55 | PB | Oakley Winters-O'Brien | | 2 | | Dorchester | Exeter | 8 Jul 18 | |
| 426 | 5:13.57 | | | 5:00.97 | | Daniel Oakland | | 1 | | Charnwood | Coventry | 19 May 18 | |
| 427 | 5:13.6 | | | 4:24.84 | | Isaac Whitten | | 2 | Paul Pickard | Stevenage & North Herts | Ipswich | 6 May 18 | |
| 427 | 5:13.6 | | | 5:00.0 | | Justin Skingley | | 2 | | Hampshire Schs | Aldershot | 26 Jun 18 | |
| 429 | 5:13.79 | | | 4:44.39 | | Isaac Henson | | 2 | Craig Pounder | City of York | York | 2 Jun 18 | |
| 430 | 5:13.82 | | | 5:13.82 | PB | Kian Wilson | | 1 | | Bridgend | Swansea | 19 Aug 18 | |
| 431 | 5:13.9 | | | 4:13.64i | | Alasdair Wallace | | 2 | | Harmeny | Grangemouth | 23 Jun 18 | |
| 432 | 5:13.91 | | | 5:13.91 | PB | Matt Gudgeon | | 2 | | Swansea | Neath | 13 May 18 | |
| 433 | 5:13.98 | | | 5:13.98 | PB | Charlie Bonwick-Adams | | 1 | | Haywards Heath | Crawley | 1 Apr 18 | |
| 434 | 5:14.0 | | | 4:51.6 | | Charlie Teare | | 1 | | Northern (Isle of Man) | Blackburn | 12 May 18 | |
| 434 | 5:14.0 | | | 4:40.48 | | David Barclay | | 2 | | Tonbridge | Hornchurch | 21 Jul 18 | |
| 436 | 5:14.05 | | | 4:57.92 | | Oliver Rodger | | 2 | | Pitreavie | Grangemouth | 20 May 18 | |
| 437 | 5:14.12 | | | 5:06.09 | | Liam O'Neil | | 2 | | Paddock Wood | Bromley | 6 May 18 | |
| 438 | 5:14.13 | | | 4:18.81 | | Adam McLaren-Dobbie | | 1 | | Banbury | Birmingham | 3 Jul 18 | |
| 439 | 5:14.2 | | | 5:14.2 | PB | Jack Pemberton | | 2 | | Grantham AC | Grantham | 19 May 18 | |
| 439 | 5:14.2 | | | 5:01.0 | | Dylan White | | 1 | David Pring | City of Norwich | Great Yarmouth | 22 Jul 18 | |
| 441 | 5:14.3 | | | 4:11.88 | | Jake Dorbin | | 1 | Granville Courtnell | Thetford | Ipswich | 22 Jul 18 | |
| 442 | 5:14.32 | | | 4:41.88 | | Ethan Rollings | | 1 | | Medway & Maidstone | Gillingham | 17 Jun 18 | |
| 443 | 5:14.4 | | | 3:56.91 | | Isaac Leydon | | 2 | Andrew Carter | Crewe & Nantwich | Macclesfield | 13 May 18 | |
| 443 | 5:14.4 | | | 5:14.4 | PB | Jack Tinney | | 1 | | Oswestry | Cosford | 24 May 18 | |
| 445 | 5:14.45 | | | 5:14.45 | PB | Henry Munt | | 2 | | Judd School | Bromley | 6 May 18 | |
| 446 | 5:14.5 | | | 4:26.36 | | Morgan Hill | | 2 | Nick Price | BRAT | Leicester | 24 Jun 18 | |
| 446 | 5:14.5 | | | 5:14.5 | PB | Jacob Woods | | 1 | Andy Tuttle | Team Kennet | Swindon | 24 Jun 18 | |
| 448 | 5:14.53 | | | 5:14.53 | PB | Oscar Bailey | | 2 | | Bracknell AC | Bracknell | 21 Apr 18 | |
| 448 | 5:14.53 | | | 5:14.53 | PB | Alasdair Brown | | 2 | | Lasswade | Grangemouth | 17 Jun 18 | |
| 450 | 5:14.55 | | | 4:15.35 | | Cameron McConnon | | 1 | | Thames Valley | Eton | 11 Jun 18 | |
| 451 | 5:14.7 | | | 5:14.7 | PB | Finlay Milne | | 1 | | Dunbar RC | Grangemouth | 23 Jun 18 | |
| 451 | 5:14.7 | | | 5:14.7 | PB | Nathaniel Henderson | | 2 | | Tynedale | Hexham | 23 Jun 18 | |
| 453 | 5:14.8 | | | 5:02.3 | | Daniel Henley | | 2 | | Kent | Catford | 9 Aug 18 | |
| 454 | 5:14.88 | | | 4:28.02 | | Oliver Cunningham | | 1 | Terry O'Neill | Belgrave | Kingston | 12 May 18 | |
| 455 | 5:14.9 | | | 5:14.9 | PB | Oliver Smith | | 2 | | Kendal | Carlisle | 12 May 18 | |
| 455 | 5:14.9 | | | 5:14.9 | PB | Hazeem Bakre | | 2 | | London Schs | Mile End | 12 Jun 18 | |
| 455 | 5:14.9 | | | 5:14.9 | PB | K Cufaj | | 2 | | Essex Schs | Chelmsford | 4 Jul 18 | |
| 458 | 5:15.05 | | | 5:15.05 | PB | Fred Cummins | | 2 | | Bristol & West | Yate | 12 May 18 | |
| 459 | 5:15.1 | | | 4:46.9 | | Max Wright | | 1 | | Kingston upon Hull | Rotherham | 17 Jun 18 | |
| 460 | 5:15.2 | | | 4:53.32 | | Oliver Ibbotson | | 2 | | Crewe & Nantwich | Blackburn | 21 Apr 18 | |
| 460 | 5:15.2 | | | 4:18.60 | | Archie Taylor | | 1 | David Cripps | West Suffolk | Ipswich | 13 May 18 | |
| 460 | 5:15.2 | | | 3:57.88 | | Isaac Henderson | | 2 | | Cheltenham | Bath | 19 May 18 | |
| 460 | 5:15.2 | | | 4:09.50 | | Liam Davison | | 1 | Mark Davison | Ipswich | Norwich | 17 Jun 18 | |
| 460 | 5:15.2 | | | 4:59.46 | | Benjamin Asquith | | 2 | Janice Lawton | Gateshead | Middlesbrough | 21 Jul 18 | |
| 465 | 5:15.22 | | | 5:15.22 | PB | Jude Ogunkoya Howland | | 1 | | Kent Schs | Ashford | 15 Jun 18 | |
| 465 | 5:15.22 | | | 5:15.22 | PB | Ethan Booth | | 2 | | Brighton & Hove | Brighton | 30 Jun 18 | |
| 467 | 5:15.24 | | | 4:21.56 | | Oliver Playfair | | 1 | | North Down | Antrim | 4 Aug 18 | |
| 467 | 5:15.24 | | | 4:49.45 | | Ruairidh Burns | | 2 | | Central | Grangemouth | 5 Sep 18 | |
| 469 | 5:15.3 | | | 4:58.6 | | Azuka Okoh | | 1 | Richard Nation | Chelmsford | Braintree | 8 Jul 18 | |
| 469 | 5:15.3 | | | 5:03.4 | | Thomas Harris | | 2 | | Halesowen | Worcester | 8 Jul 18 | |
| 469 | 5:15.3 | | | 4:07.32 | | Gabriel Mullen | | 1 | | St. Helens Sutton | Wrexham | 21 Jul 18 | |
| 469 | 5:15.3 | | | 5:15.3 | PB | Daniel George | | 2 | | Wakefield | Wakefield | 22 Jul 18 | |
| 473 | 5:15.4 | | | 4:07.4 | | Jacob Trangmar | | 1 | | West Suffolk | Great Yarmouth | 22 Jul 18 | |
| 474 | 5:15.5 | | | 4:25.4 | | Dylan Stevens | | 1 | | Newquay & Par | Carn Brea | 9 Sep 18 | |
| 475 | 5:15.55 | | | 4:31.03 | | Hector Daniel | | 2 | Jamie Ashton | Bracknell AC | Birmingham | 19 Jun 18 | |
| 476 | 5:15.60 | | | 5:15.60 | PB | Charlie Harland-Dornan | | 2 | | Basildon | Gillingham | 17 Jun 18 | |
| 477 | 5:15.64 | | | 4:24.54 | | Sam Fernley | | 2 | | Haywards Heath | Crawley | 1 Apr 18 | |
| 478 | 5:15.66 | | | 4:36.94 | | Aaron Middleton | | 1 | | Central | Grangemouth | 5 Sep 18 | |
| 479 | 5:15.7 | | | 5:15.20 | | Taylor Sebright-Pickard | | 2 | | Skyrac | Grimsby | 19 May 18 | |
| 480 | 5:15.8 | | | 5:02.44 | | Joshua Clee | | 1 | | Newark AC | Nottingham | 12 May 18 | |
| 480 | 5:15.8 | | | 5:15.8 | PB | Stan Hasson | | 2 | | London Heathside | Mile End | 12 Jun 18 | |
| 480 | 5:15.8 | | | 4:12.38 | | Jack Lamb | | 1 | | Chorley ATC | Bolton | 21 Jul 18 | |
| 480 | 5:15.8 | | | 4:42.4 | | Casper Chillingworth | | 1 | | Wycombe | Hemel Hempstead | 21 Jul 18 | |
| 484 | 5:15.83 | | | 4:39.56 | | Rupert Wilson | | 1 | | Guernsey | St. Peter Port | 23 Jun 18 | |
| 484 | 5:15.83 | | | 5:15.83 | PB | Seb Frank | | 2 | | Lancashire Schs | Birmingham | 3 Jul 18 | |
| 486 | 5:15.9 | | | 5:15.9 | PB | C Whittaker | | 2 | | Northumberland Schs | Hexham | 23 Jun 18 | |
| 486 | 5:15.9 | | | 4:10.79 | | Travis Scrivens | | 1 | Eric Fowler | Nuneaton | Dudley | 8 Jul 18 | |
| 488 | 5:16.0 | | | 5:16.0 | PB | Oliver Hill | | 2 | | Worcester | Braunton | 21 Apr 18 | |
| 488 | 5:16.0 | | | 5:16.0 | PB | Lucas Tallon Viejo | | 2 | | Reading AC | Eton | 6 May 18 | |
| 490 | 5:16.09 | | | 4:41.6 | | James Phillips | | 2 | | Sparkhill | Nuneaton | 12 May 18 | |
| 491 | 5:16.15 | | | 5:16.15 | PB | Ethan Ofoegbu | | 1 | | Shettleston | Kilmarnock | 22 Apr 18 | |
| 492 | 5:16.3 | | | 5:12.00 | | Alex Spaul | | 2 | James McDonald | Herne Hill | Tooting Bec | 19 May 18 | |
| 492 | 5:16.3 | | | 4:56.6 | | Joshua Williamson | | 2 | | Vale Royal | Warrington | 25 Jun 18 | |
| 494 | 5:16.35 | | | 4:17.37 | | Dominic Pauley | | 2 | Derek Darnell | BRJ Huntingdon | Peterborough | 12 May 18 | |
| 495 | 5:16.4 | | | 4:27.13 | | Max Webb | | 1 | | Crawley | Tonbridge | 2 Apr 18 | |
| 495 | 5:16.4 | | | 4:28.21 | | George Separovic | | 2 | Shane Smith | Kettering | Corby | 13 May 18 | |
| 497 | 5:16.42 | | | 5:15.0 | | Cameron Chambers | | 2 | | Lasswade | Grangemouth | 17 Jun 18 | |
| 498 | 5:16.46 | | | 5:10.69 | | Hayden North | | 2 | | Coventry | Coventry | 19 May 18 | |
| 499 | 5:16.5 | | | 4:57.6 | | Hal Edgar | | 2 | | Chichester | Crawley | 21 Apr 18 | |
| 499 | 5:16.5 | | | 5:16.5 | PB | Tom George | | 1 | | Bridgnorth | Cosford | 24 May 18 | |
| 499 | 5:16.5 | | | 4:28.15 | | William Wright | | 1 | | Derby | Banbury | 21 Jul 18 | |
| 502 | 5:16.51 | | | 4:07.92 | | Harry Dadd | | 1 | John Skevington | Hertford & Ware | Birmingham | 3 Jul 18 | |
| 503 | 5:16.74 | | | 4:30.12 | | Samuel Stephenson | | 2 | | Aberdeen | Aberdeen | 30 May 18 | |
| 504 | 5:16.76 | | | 4:38.0 | | Joseph Lonergan | | 2 | | Blaydon | Whitley Bay | 20 May 18 | |
| 505 | 5:16.8 | | | 5:16.8 | PB | George Mahon | | 2 | | Poole AC | Bournemouth | 9 Jun 18 | |
| 505 | 5:16.8 | | | 4:44.6 | | Ryan Butler | | 1 | | Saffron AC | Banbury | 17 Jun 18 | |
| 505 | 5:16.8 | | | 5:16.8 | PB | Fionn Hollingsbee | | 1 | | Moorfoot | Grangemouth | 23 Jun 18 | |
| 508 | 5:16.86 | | | 5:02.89i | | Nathan Hill | | 1 | Paul Hill | Cardiff Archers | Bedford | 8 Sep 18 | |
| 509 | 5:16.88 | | | 5:16.88 | PB | Theo Morgan | | 2 | | Hampshire Schs | Birmingham | 3 Jul 18 | |
| 510 | 5:16.90 | | | 5:15.6 | | Thomas Forster | | 2 | | Annan | Kilmarnock | 22 Apr 18 | |
| 511 | 5:16.9 | | | 5:16.9 | PB | Dominic Barber | | 2 | | Horsham Blue Star | Poole | 17 Jun 18 | |
| 511 | 5:16.9 | | | 5:16.9 | PB | Archie Middleton | | 1 | | Great Yarmouth | Great Yarmouth | 22 Jul 18 | |
| 513 | 5:16.99 | | | 4:59.78 | | Finlay Davies | | 2 | | Newport H | Hereford | 5 May 18 | |
| 514 | 5:17.0 | | | 5:17.0 | PB | L Henry | | 2 | | Northumberland Schs | Hexham | 23 Jun 18 | |
| 515 | 5:17.03 | | | 5:17.03 | PB | Ross Mulley | | 2 | | Tonbridge | Bromley | 6 May 18 | |
| 515 | 5:17.03 | | | 4:37.5 | | Iwan Wilson | | 2 | Chris Franklin | Llanelli | Neath | 13 May 18 | |
| 517 | 5:17.1 | | | 5:17.1 | PB | Joseph Clarke | | 2 | | Halesowen | Sutton Coldfield | 5 May 18 | |
| 517 | 5:17.1 | | | 4:33.35 | | Beau MacDonald | | 1 | | Southend | Braintree | 12 Aug 18 | |
| 519 | 5:17.15 | | | 4:04.85 | | Iwan Thomas | | 1 | Neil Thomas | Carmarthen | Carmarthen | 5 May 18 | |
| 520 | 5:17.19 | | | 4:56.50 | | Daniel Clouston | | 1 | | Thetford | Watford | 25 Jul 18 | |
| 521 | 5:17.27 | | | 4:33.74 | | Kieran Davies | | 1 | | Scunthorpe & District AC (Defunct) | Nottingham | 8 Sep 18 | |
| 522 | 5:17.28 | | | 5:17.28 | PB | Jimmy Barry | | 2 | | Worcestershire Schs | Birmingham | 3 Jul 18 | |
| 523 | 5:17.29 | | | 4:27.16i | | Liam Bailey | | 1 | | Highgate | Parliament Hill | 12 Sep 18 | |
| 524 | 5:17.3 | | | 5:17.3 | PB | Laurence Sinclair | | 2 | | Ipswich | Peterborough | 29 Apr 18 | |
| 524 | 5:17.3 | | | 5:17.3 | PB | Tim Czura | | 2 | | City of Portsmouth | Portsmouth | 10 Jun 18 | |
| 524 | 5:17.3 | | | 4:28.31 | | James Barnes | | 2 | | Cambridge H | Ashford | 8 Jul 18 | |
| 524 | 5:17.3 | | | 5:08.08 | | Max Gardner | | 2 | | Lewes | Brighton | 21 Jul 18 | |
| 528 | 5:17.39 | | | 4:54.22 | | Jack Amor | | 2 | | Wells City | Braunton | 5 Aug 18 | |
| 529 | 5:17.40 | | | 5:01.77 | | Alasdair Mccorquodale | | 2 | | Edinburgh AC | Scotstoun | 17 Jun 18 | |
| 530 | 5:17.6 | | | 5:17.6 | PB | Mitchell Conway | | 1 | | Kidderminster & Stourport | Banbury | 24 Jun 18 | |
| 530 | 5:17.6 | | | 4:35.48 | | George Urwin-Mann | | 2 | Rob McKim | Reading AC | Hornchurch | 21 Jul 18 | |
| 532 | 5:17.66 | | | 4:16.28 | | Ryan Knights | | 1 | | Kilbarchan | Kilmarnock | 22 Apr 18 | |
| 533 | 5:17.8 | | | 5:17.8 | PB | Aryaan Ghafoor | | 2 | | Keighley & Craven | Wakefield | 24 Jun 18 | |
| 534 | 5:17.88 | | | 5:14.22 | | Frederick Rogers | | 2 | | Tonbridge | Ashford | 15 Jun 18 | |
| 535 | 5:17.9 | | | 4:23.5 | | Luke Bailey | | 1 | Mark Fantom | Dudley & Stourbridge | Dudley | 8 Jul 18 | |
| 535 | 5:17.9 | | | 4:21.46 | | Ben Pucill | | 2 | | Warrington AC | Salford | 2 Sep 18 | |
| 537 | 5:17.92 | | | 4:43.61 | | Elwood Kelley | | 1 | | Darlington H | Middlesbrough | 12 Jun 18 | |
| 538 | 5:17.93 | | | 5:17.93 | PB | Harry Ellis | | 2 | | Horsham Blue Star | Brighton | 30 Jun 18 | |
| 539 | 5:17.96 | | | 4:23.8 | | Matthew Downs | | 1 | | New Marske | Morpeth | 24 Jun 18 | |
| 540 | 5:18.03 | | | 5:18.03 | PB | Fred Salter | | 2 | | Isle of Wight | Birmingham | 3 Jul 18 | |
| 541 | 5:18.06 | | | 4:27.50 | | Christy O'Hare | | 1 | | Middlesbrough (Mandale) | Sheffield | 17 Jun 18 | |
| 542 | 5:18.17 | | | 5:18.17 | PB | Arthur Betteridge | | 2 | | Bedford & County | Hendon | 8 Jul 18 | |
| 543 | 5:18.30 | | | 5:18.30 | PB | Alex Watson | | | | Dromore | Belfast | 26 Apr 18 | |
| 544 | 5:18.3 | | | 4:38.2 | | Oscar Wyszynski | | 2 | | Rushcliffe | Nottingham | 23 Jun 18 | |
| 545 | 5:18.31 | | | 5:18.31 | PB | Fred Walton | | 1 | | Colchester & Tendring | Eton | 11 Jun 18 | |
| 546 | 5:18.35 | | | 4:57.09 | | Ifan Sion | | 2 | | Cardiff & The Vale Schs | Cardiff | 27 Jun 18 | |
| 547 | 5:18.4 | | | 4:44.62 | | Seamus Conlon | U11 | -1 | | Wreake & Soar Valley | Sutton Coldfield | 5 May 18 | |
| 547 | 5:18.4 | | | 4:14.95 | | Struan Gatherer | | 1 | | Perth Strathtay | Perth | 27 May 18 | |
| 549 | 5:18.5 | | | 5:18.5 | PB | Sam Street | | 2 | | Holland Sports AC | Coulsdon | 10 Jun 18 | |
| 550 | 5:18.53 | | | 4:34.22 | | Thomas Bennett | | 2 | Jim Kidd | Exeter | Exeter | 26 Jun 18 | |
| 551 | 5:18.57 | | | 5:01.72 | | Morris Rock | | 2 | Geoffrey Hawes | Thames Valley | Watford | 4 Apr 18 | |
| 552 | 5:18.60 | | | 4:57.4 | | Harvey Kenny | | 1 | | Bolton | Stretford | 2 Apr 18 | |
| 553 | 5:18.6 | | | 5:18.6 | PB | Benjamin Rymarz | | 2 | | Banbury | Horspath | 15 Apr 18 | |
| 553 | 5:18.6 | | | 5:17.6 | | James Hayes | | 2 | | Telford AC | Telford | 5 May 18 | |
| 553 | 5:18.6 | | | 5:18.6 | PB | Rees Morton | | 2 | | Leicestershire Schs | Leicester | 9 Jun 18 | |
| 553 | 5:18.6 | | | 5:08.0 | | Finn Ashford | | 2 | | MedwayTri | Ashford | 8 Jul 18 | |
| 553 | 5:18.6 | | | 5:06.4 | | James Thompson | | 2 | | Halesowen | Worcester | 8 Jul 18 | |
| 553 | 5:18.6 | | | 5:18.6 | PB | Alfie Forsyth-Wisbey | | 1 | John Cross | WESPA | Liverpool | 1 Aug 18 | |
| 559 | 5:18.7 | | | 5:05.0 | | Finn Moir | | 2 | | Dereham | St. Albans | 5 Aug 18 | |
| 560 | 5:18.8 | | | 5:18.8 | PB | Ziggy Henry | | 1 | | Hastings AC | Tonbridge | 2 Apr 18 | |
| 560 | 5:18.8 | | | 4:42.9 | | Hayden Ashworth | | 2 | | Camberley | Winchester | 19 May 18 | |
| 560 | 5:18.8 | | | 5:18.8 | PB | Ben Birch | | 2 | James McDonald | Herne Hill | Tooting Bec | 30 Jun 18 | |
| 560 | 5:18.8 | | | 5:18.8 | PB | Oliver Macgonigal | | 2 | | Harrow | Hemel Hempstead | 21 Jul 18 | |
| 564 | 5:18.9 | | | 5:18.9 | PB | William Collins | | 1 | | Southport Waterloo | Leigh | 21 Apr 18 | |
| 564 | 5:18.9 | | | 5:18.4 | | Freddie Fenton | | 2 | | Slough Junior | Bournemouth | 8 Jul 18 | |
| 566 | 5:18.92 | | | 4:45.8 | | James Phillipson-Curry | | 2 | | Taunton | Yeovil | 13 May 18 | |
| 567 | 5:18.99 | | | 5:18.99 | PB | Riley Middleton | | 2 | | New Marske | Hexham | 15 Jul 18 | |
| 568 | 5:19.0 | | | 4:46.5 | | Connor Gowing | | 2 | David Pring | City of Norwich | Norwich | 12 May 18 | |
| 568 | 5:19.0 | | | 5:19.0 | PB | J Campion | | 2 | | Essex Schs | Chelmsford | 4 Jul 18 | |
| 570 | 5:19.01 | | | 5:19.01 | PB | George Reilly | | 2 | | Herts Phoenix | Hemel Hempstead | 9 Jun 18 | |
| 571 | 5:19.07 | | | 4:48.50 | | Finlay Mayne | | 1 | | Loughview AC | Bangor | 24 Jul 18 | |
| 572 | 5:19.1 | | | 5:19.1 | PB | Myles Fenner Scally | | 2 | | Herne Hill | Mile End | 12 Jun 18 | |
| 572 | 5:19.1 | | | 4:55.68 | | Nathaniel Hinchley | | 2 | | Sutton-in-Ashfield | Nottingham | 23 Jun 18 | |
| 572 | 5:19.1 | | | 5:19.1 | PB | A Locke | | 2 | | Cheshire Schs | Ellesmere Port | 4 Jul 18 | |
| 575 | 5:19.15 | | | 4:16.77 | | Louis Cole | | 2 | | City of Derry | Belfast | 26 May 18 | |
| 576 | 5:19.17 | | | 4:30.6 | | Harry Roebuck | | 2 | James Mann | Stubbington Green | Portsmouth | 13 May 18 | |
| 577 | 5:19.2 | | | 5:19.2 | PB | Baran Oden | | 2 | | BFT Track Academy | Gateshead | 7 Jul 18 | |
| 578 | 5:19.22 | | | 5:19.22 | PB | Callum Peat | | 1 | | Ayr Seaforth | Grangemouth | 17 Jun 18 | |
| 579 | 5:19.27 | | | 4:57.9 | | Josh Parsley | | 2 | | Wirral | Wakefield | 19 May 18 | |
| 580 | 5:19.34 | | | 5:05.39 | | Luka Discombe | | 1 | | Waverley Harriers | Woking | 2 Sep 18 | |
| 581 | 5:19.4 | | | 5:19.4 | PB | Daniel Wass | | 2 | | Woking | Walton | 21 Apr 18 | |
| 581 | 5:19.4 | | | 5:19.4 | PB | Samuel Rudge | | 1 | | Bristol & West | Swindon | 21 Jul 18 | |
| 583 | 5:19.42 | | | 5:19.42 | PB | Tom Le Beau | | 2 | | Oxfordshire Schs | Birmingham | 3 Jul 18 | |
| 584 | 5:19.45 | | | 5:14.13 | | Sid Cody | | 2 | | Woodford Green Essex Ladies | Watford | 30 May 18 | |
| 585 | 5:19.5 | | | 4:53.8 | | Oscar Golinski | | 2 | | Solihull & Small Heath | Telford | 21 Apr 18 | |
| 585 | 5:19.5 | | | 4:19.2 | | Joe Machin | | 1 | David Pring | City of Norwich | Norwich | 17 Jun 18 | |
| 585 | 5:19.5 | | | 5:19.5 | PB | Evan Williams | | 1 | | Liverpool Pembroke Sefton | Ellesmere Port | 4 Jul 18 | |
| 588 | 5:19.67 | | | 4:55.32 | | Callum Bleazard | | 2 | Patrick Mcgrath | Cookham | Watford | 27 Jun 18 | |
| 589 | 5:19.7 | | | 5:19.7 | PB | Austin Parrish | | 2 | | Leicestershire Schs | Leicester | 9 Jun 18 | |
| 590 | 5:19.74 | | | 4:25.83 | | Josiah Williams-Ollivierre | | 2 | | Watford | Perivale | 26 May 18 | |
| 591 | 5:19.8 | | | 5:15.02 | | Josh Lewis | | 1 | | Bristol & West | Stoke Gifford | 15 Jul 18 | |
| 592 | 5:19.81 | | | 5:16.53 | | Mark Macinnes | | 2 | | Giffnock North | Kilmarnock | 15 Apr 18 | |
| 593 | 5:19.85 | | | 5:19.85 | PB | Jaiden Harridine | | 2 | | London Schs | Eltham | 16 May 18 | |
| 594 | 5:19.88 | | | 5:19.88 | PB | Timothy Fryer | | 2 | Mike Dunphy | Dacorum | Horspath | 12 May 18 | |
| 594 | 5:19.88 | | | 4:19.04 | | Ishmael Bradley | | 2 | | Bristol & West | Yate | 12 May 18 | |
| 596 | 5:19.89 | | | 5:04.74 | | Charlie Gray | | 2 | | Bexley | Eltham | 16 May 18 | |
| 597 | 5:19.90 | | | 4:28.65 | | Steffan Davies | | 2 | Neil Thomas | Carmarthen | Swansea | 19 Aug 18 | |
| 598 | 5:19.9 | | | 5:10.5 | | Tom Hayes | | 1 | | Harborough | Leicester | 21 Apr 18 | |
| 598 | 5:19.9 | | | 4:38.69 | | Jack Anderson Donald | | 2 | | Dundee Hawkhill | Perth | 27 May 18 | |
| 600 | 5:19.93 | | | 5:10.6 | | Misha Evans | | 2 | David Bedwell | Bristol & West | Yate | 12 May 18 | |
| 601 | 5:19.99 | | | 5:05.51 | | Joshua Kennedy | | 1 | | Central | Scotstoun | 17 Jun 18 | |
| 602 | 5:20.00 | | | 5:20.00 | PB | George Beddoe | | 1 | | Buckinghamshire Schs | Eton | 11 Jun 18 | |
| 603 | 5:20.0 | | | 5:03.6 | | Samuel Paterson | | 1 | | Worcester | Banbury | 24 Jun 18 | |
| 604 | 5:20.05 | | | 4:50.2 | | Ryan Rothe | | 2 | | Horsham Blue Star | Crawley | 1 Apr 18 | |
| 605 | 5:20.14 | | | 5:16.7 | | Jay Hunt | | 2 | | Bristol & West | Birmingham | 3 Jul 18 | |
| 606 | 5:20.2 | | | 4:49.27 | | Dylan McGrath | | 1 | | Macclesfield | Leigh | 21 Apr 18 | |
| 606 | 5:20.2 | | | 4:00.52 | | Daniel Smith | | 1 | | Blackburn | Blackpool | 25 Aug 18 | |
| 608 | 5:20.21 | | | 5:12.30 | | Owen Lynas | | 1 | | Heanor | Loughborough | 1 Aug 18 | |
| 609 | 5:20.23 | | | 4:24.90 | | Jake Lynock | | 1 | Neil Thomas | Carmarthen | Newport | 23 Jun 18 | |
| 610 | 5:20.24 | | | 4:53.98 | | Rudy Mayne | | 2 | | Loughview AC | Belfast | 26 May 18 | |
| 611 | 5:20.29 | | | 5:18.1 | | Charlie Staddon | | 2 | Julie Alexander | Team Bath | Tidworth | 13 May 18 | |
| 612 | 5:20.3 | | | 5:10.70 | | Fynn Rushman | | 2 | | Herts Phoenix | Stevenage | 7 May 18 | |
| 612 | 5:20.3 | | | 4:16.87 | | Codie Dewhurst | | 2 | | Blackburn | Bangor | 21 Jul 18 | |
| 612 | 5:20.3 | | | 4:29.49 | | Charlie Brook | | 1 | | St. Mary's Richmond | Hemel Hempstead | 21 Jul 18 | |
| 615 | 5:20.4 | | | 5:06.91 | | Jack Renton | | 2 | | Team East Lothian | Grangemouth | 23 Jun 18 | |
| 616 | 5:20.47 | | | 5:09.27 | | Alfie Clifford | | 1 | Steve Perkin | Chiltern | Horspath | 12 May 18 | |
| 616 | 5:20.47 | | | 5:16.7 | | Louis Brett | | 1 | | Darlington H | Middlesbrough | 12 Jun 18 | |
| 618 | 5:20.5 | | | 4:21.32 | | Nicholas Pestell | | 2 | | Bristol & West | Whitehall | 18 Apr 18 | |
| 619 | 5:20.56 | | | 5:18.54 | | Charlie Ellison | | 2 | | Tonbridge | Ashford | 15 Jun 18 | |
| 620 | 5:20.59 | | | 5:20.59 | PB | John Patrick McCusker | | 2 | | Lagan Valley | Antrim | 4 Aug 18 | |
| 621 | 5:20.6 | | | 5:12.1 | | Samuel Hart | | 1 | | Vale of Aylesbury | Mile End | 19 May 18 | |
| 621 | 5:20.6 | | | 5:20.6 | PB | Eden McNicholas | | 1 | | Woodford Green Essex Ladies | Walthamstow | 19 May 18 | |
| 621 | 5:20.6 | | | 5:20.6 | PB | James Sayer | | 2 | | Cleveland Schs | Middlesborough | 9 Jun 18 | |
| 621 | 5:20.6 | | | 4:24.64 | | George Hawkins | | 1 | Mike Dunphy | Dacorum | St. Albans | 5 Aug 18 | |
| 625 | 5:20.63 | | | 5:20.63 | PB | Archie Whitehead | | 2 | | Blackheath & Bromley | Bromley | 11 Jun 18 | |
| 626 | 5:20.64 | | | 5:20.64 | PB | Jack Middleton | | 2 | | Redway Runners | Watford | 27 Jun 18 | |
| 627 | 5:20.79 | | | 4:54.30 | | Munro Lawrie | | 1 | | Corstorphine | Grangemouth | 5 Sep 18 | |
| 628 | 5:20.8 | | | 5:20.8 | PB | Charlie Coleston-Shields | | 1 | | Charnwood | Rugby | 17 Jun 18 | |
| 629 | 5:20.81 | | | 5:20.81 | PB | H Clarke | | 2 | | Berkshire Schs | Birmingham | 3 Jul 18 | |
| 630 | 5:20.83 | | | 5:19.4 | | George Doyle | | 1 | | Dacorum | Eton | 11 Jun 18 | |
| 631 | 5:20.9 | | | 5:12.4 | | William Roberts | | 1 | | Macclesfield | Wigan | 21 Jul 18 | |
| 631 | 5:20.9 | | | 5:20.9 | PB | Joe Torlage | | 2 | | Radley | Horspath | 9 Sep 18 | |
| 633 | 5:20.99 | | | 4:14.08 | | Thomas Darton | | 1 | Phil Lucker | South Glos | Yate | 20 Jun 18 | |
| 634 | 5:21.03 | | | 3:59.74 | | Jack Wallace | | 1 | Angela Carson | Giffnock North | Crownpoint | 28 Aug 18 | |
| 635 | 5:21.19 | | | 5:03.78 | | Joshua Hyndman | | 2 | | Cardiff & The Vale Schs | Cardiff | 27 Jun 18 | |
| 636 | 5:21.20 | | | 4:59.7 | | Adam Taylor | | 2 | Paul Hawkins | Stratford-upon-Avon | Nuneaton | 12 May 18 | |
| 637 | 5:21.2 | | | 5:21.2 | PB | Matthew Bassford | | 1 | | Wolverhampton & Bilston | Sutton Coldfield | 19 May 18 | |
| 637 | 5:21.2 | | | 5:21.2 | PB | Josh Hunter | | 2 | | London Schs | Mile End | 12 Jun 18 | |
| 637 | 5:21.2 | | | 4:31.2 | | Nathan Hart | | 1 | Eileen Naylor | Havering | Hornchurch | 16 Sep 18 | |
| 640 | 5:21.28 | | | 4:19.01 | | Rory Bryant | | 2 | | Holmfirth | Birmingham | 19 Jun 18 | |
| 641 | 5:21.3 | | | 4:30.4 | | Mackenzie Van Laun | | 1 | Vince Stamp | City of Portsmouth | Portsmouth | 10 Jun 18 | |
| 641 | 5:21.3 | | | 5:21.3 | PB | Dylan Green | | 2 | | Poole AC | Poole | 17 Jun 18 | |
| 643 | 5:21.38 | | | 4:50.28 | | Ethan Perry | | 2 | | Vale of Aylesbury | Watford | 4 Apr 18 | |
| 643 | 5:21.38 | | | 5:21.38 | PB | Louis Stanfield | | 1 | | Oxford City | Horspath | 23 May 18 | |
| 645 | 5:21.49 | | | 5:21.49 | PB | Francis Thomas | | 2 | | Blaydon | Hexham | 15 Jul 18 | |
| 646 | 5:21.5 | | | 4:23.35 | | Adam Jackson | | 2 | | Coventry | Rugby | 24 Jun 18 | |
| 647 | 5:21.56 | | | 5:21.56 | PB | Zachary Mathews-Mansour | | 2 | | Blackheath & Bromley | Bromley | 6 May 18 | |
| 648 | 5:21.6 | | | 4:50.1 | | Joseph O'Hara | | 2 | | Shaftesbury Barnet | Grays | 6 May 18 | |
| 648 | 5:21.6 | | | 5:05.3 | | Eddison Barker | | 2 | | Colchester & Tendring | Ipswich | 12 Aug 18 | |
| 650 | 5:21.66 | | | 5:21.66 | PB | Edward Cooper | | 2 | | Ealing Southall & Middx | Perivale | 26 May 18 | |
| 651 | 5:21.7 | | | 5:21.7 | PB | Joseph Hudspith | | 2 | | Morpeth | Hexham | 23 Jun 18 | |
| 651 | 5:21.7 | | | 5:21.7 | PB | Ashton Harrison | | 1 | Andrew Harrison | Darlington H | Darlington | 26 Jun 18 | |
| 651 | 5:21.7 | | | 4:33.4 | | William Browne | | 2 | | Waveney Valley | Bury St Edmunds | 16 Sep 18 | |
| 654 | 5:21.77 | | | 5:18.05 | | Isaac Whiddett | | 1 | Trevor Raggett | Aldershot, Farnham & District | Kingston | 12 May 18 | |
| 655 | 5:21.78 | | | 4:14.10 | | Henry Birchall | | 1 | | Exeter | Exeter | 6 May 18 | |
| 656 | 5:21.9 | | | 5:20.5 | | Giacomo MacGibbon | | 2 | | Coventry | Rugby | 17 Jun 18 | |
| 657 | 5:22.0 | | | 5:22.0 | PB | Forest Leah | | 1 | | Blackpool, Wyre & Fylde | Blackpool | 25 Aug 18 | |
| 658 | 5:22.06 | | | 5:22.06 | PB | Lukas Koehler | | 2 | | Horsham TC | Crawley | 20 Jun 18 | |
| 659 | 5:22.1 | | | 5:22.1 | PB | Zachary Payne | | 2 | | St. Mary's Richmond | Mile End | 19 May 18 | |
| 660 | 5:22.2 | | | 5:22.2 | PB | Trayden Jarrett | | 1 | | Blackpool, Wyre & Fylde | Carlisle | 21 Apr 18 | |
| 660 | 5:22.2 | | | 5:22.2 | PB | James Gold | | 2 | | City of York | Cleckheaton | 21 Apr 18 | |
| 660 | 5:22.2 | | | 4:54.1 | | Massimo Wyatt | | 2 | | Oswestry | Shrewsbury | 19 Jul 18 | |
| 663 | 5:22.28 | | | 5:22.28 | PB | Jake Wiedeholz | | 1 | | Unattached | Gillingham | 22 Apr 18 | |
| 664 | 5:22.3 | | | 5:22.3 | PB | Roman Turner | | 1 | | Andover | Winchester | 8 Apr 18 | |
| 664 | 5:22.3 | | | 4:54.5 | | Leon Wilson | | 1 | | Lancaster & Morecambe | Stretford | 19 May 18 | |
| 664 | 5:22.3 | | | 4:49.2 | | Callum Newton | | 1 | Victoria Stephen | Dunfermline Track & Field | Grangemouth | 23 Jun 18 | |
| 664 | 5:22.3 | | | 5:22.3 | PB | Danny-Ray Murdey | | 2 | | Leicester | Corby | 8 Jul 18 | |
| 664 | 5:22.3 | | | 3:58.53 | | Tim Bongaerts | | 2 | David Pring | City of Norwich | St. Albans | 5 Aug 18 | |
| 669 | 5:22.38 | | | 5:22.38 | PB | Jacob Wood | | 2 | | Hartlepool AC | Middlesbrough | 12 Jun 18 | |
| 670 | 5:22.4 | | | 4:58.9 | | Oakley James | | 2 | | Cotswold Allrunners | Gloucester | 13 May 18 | |
| 670 | 5:22.4 | | | 5:22.4 | PB | Callum Howson | | 2 | | Epsom & Ewell | Coulsdon | 10 Jun 18 | |
| 672 | 5:22.6 | | | 5:17.3 | | Dylan Mends | | 2 | | Gloucester | Braunton | 21 Apr 18 | |
| 672 | 5:22.6 | | | 5:22.6 | PB | Dylan Walker | | 2 | | Morpeth | Hexham | 23 Jun 18 | |
| 674 | 5:22.64 | | | 5:00.1 | | Finlay Southcoat | | 2 | | Kingston upon Hull | Doncaster | 21 Jul 18 | |
| 675 | 5:22.69 | | | 5:16.89 | | Ben Ankers | | 1 | | London Schs | Eton | 11 Jun 18 | |
| 676 | 5:22.7 | | | 5:05.1 | | Zac Stanfield | | 1 | | City of Stoke | Banbury | 21 Jul 18 | |
| 676 | 5:22.7 | | | 5:00.3 | | Michael Tesi | | 1 | | Havering | Hornchurch | 16 Sep 18 | |
| 678 | 5:22.72 | | | 4:43.4 | | Cian Shea | | 2 | | Rugby & Northampton | Moulton College | 6 Jun 18 | |
| 679 | 5:22.8 | | | 3:58.05 | | Oliver Cooper | | 1 | Ross Connor | Hertfordshire Schs | Peterborough | 3 Jun 18 | |
| 680 | 5:22.9 | | | 5:22.9 | PB | Lawrence Martin | | 2 | | Chelmsford | Chelmsford | 25 Mar 18 | |
| 681 | 5:22.94 | | | 5:22.94 | PB | Cameron Williams | | 2 | | Helensburgh | Grangemouth | 17 Jun 18 | |
| 682 | 5:23.0 | | | 5:23.0 | PB | H Twin | | 2 | | Northumberland Schs | Hexham | 23 Jun 18 | |
| 683 | 5:23.02 | | | 4:04.62 | | Matthew Knak | | 2 | | Giffnock North | Scotstoun | 1 Jul 18 | |
| 684 | 5:23.11 | | | 5:23.11 | PB | Harry Lightbody | | 2 | | City of Lisburn | Belfast | 26 May 18 | |
| 685 | 5:23.2 | | | 5:23.2 | PB | Charlie Crane | | 2 | Simon Eisenmann | City of Norwich | Peterborough | 3 Jun 18 | |
| 685 | 5:23.2 | | | 5:23.2 | PB | Thomas Carter | | 1 | | Richmond & Zetland | Middlesbrough | 15 Jul 18 | |
| 687 | 5:23.24 | | | 5:23.24 | PB | Lucas Earthy | | 1 | Simon Prior | Wells City | Street | 5 May 18 | |
| 688 | 5:23.27 | | | 4:35.69 | | Keir Arthur | | 2 | Norrie Hay | Inverclyde | Kilmarnock | 13 May 18 | |
| 689 | 5:23.29 | | | 5:23.29 | PB | Josh Scott | | 1 | | Darlington H | Middlesbrough | 12 Jun 18 | |
| 689 | 5:23.29 | | | 4:30.8 | | Freddie Bate | | 2 | | St. Mary's Richmond | Kingston | 28 Jul 18 | |
| 691 | 5:23.3 | | | 5:16.78 | | Ashton McKinnel | | 1 | | Annan | Carlisle | 15 Apr 18 | |
| 692 | 5:23.35 | | | 4:18.08 | | Caleb Pirie | | 2 | Mark Brace | North Devon | Exeter | 29 May 18 | |
| 693 | 5:23.36 | | | 5:23.36 | PB | Samson Taylor | | 1 | | Epsom & Ewell | Kingston | 12 May 18 | |
| 694 | 5:23.40 | | | 5:23.40 | PB | Alvaro Beldarrain | | 2 | | Kent Schs | Ashford | 15 Jun 18 | |
| 694 | 5:23.40 | | | 4:38.84 | | Daniel Lammas | | 1 | | Havering | Hendon | 8 Jul 18 | |
| 696 | 5:23.4 | | | 5:23.4 | PB | Alexander Grierson | | 2 | | Altrincham | Stretford | 21 Apr 18 | |
| 696 | 5:23.4 | | | 5:22.88 | | Harry Godwin | | 2 | Pauline Thom | Vale Royal | Warrington | 2 Jun 18 | |
| 696 | 5:23.4 | | | 4:42.7 | | Matthew Dalton | | 2 | | Spenborough | Scunthorpe | 17 Jun 18 | |
| 696 | 5:23.4 | | | 4:03.44 | | Jamie Smith | | 2 | | Musselburgh | Grangemouth | 23 Jun 18 | |
| 700 | 5:23.47 | | | 4:42.79 | | Adam Tivey | | 2 | Rob McKim | Reading AC | Bracknell | 21 Apr 18 | |
| 701 | 5:23.52 | | | 5:23.52 | PB | Joe Hare | | 2 | | Barton & District AC | Hull | 12 May 18 | |
| 702 | 5:23.6 | | | 5:23.6 | PB | Fraser Mooney | | | | Harmeny | Livingston | 26 May 18 | |
| 703 | 5:23.69 | | | 5:23.69 | PB | Matthew Young | | 1 | Richard Massey | Mansfield | Loughborough | 25 Apr 18 | |
| 704 | 5:23.7 | | | 5:01.70 | | Evan Morris | | 1 | | Swansea | Swansea | 21 Apr 18 | |
| 704 | 5:23.7 | | | 4:56.9 | | Faysal Hassan Mohamed | | 2 | | Hillingdon | Mile End | 19 May 18 | |
| 704 | 5:23.7 | | | 4:40.7 | | Charlie Adams | | 1 | | Team Kennet | Swindon | 24 Jun 18 | |
| 707 | 5:23.73 | | | 5:23.73 | PB | Luca Finco | | 2 | | Hertfordshire Schs | Hemel Hempstead | 9 Jun 18 | |
| 708 | 5:23.78 | | | 5:23.78 | PB | Alex Rowles | | 2 | | London Schs | Eltham | 16 May 18 | |
| 709 | 5:23.8 | | | 4:40.52 | | Ryan Howe | | 2 | Derek Darnell | Cambridge & Coleridge | Bury St Edmunds | 15 Apr 18 | |
| 709 | 5:23.8 | | | 5:23.8 | PB | Oliver Bond | | 1 | | Braintree | Braintree | 12 Aug 18 | |
| 711 | 5:23.92 | | | 5:23.92 | PB | Jude Kerr | | 1 | | Airdrie Harriers | Grangemouth | 22 Apr 18 | |
| 711 | 5:23.92 | | | 4:47.1 | | Cameron Cherry | | 2 | Deborah Steer | St. Albans AC | Hemel Hempstead | 9 Jun 18 | |
| 713 | 5:23.94 | | | 4:08.93 | | Cameron Elliott | | 2 | Mark Livingstone | Hercules Wimbledon | Kingston | 12 May 18 | |
| 714 | 5:24.0 | | | 4:02.91 | | Sam Maloney | | 2 | | Herne Hill | Coulsdon | 10 Jun 18 | |
| 714 | 5:24.0 | | | 5:16.7 | | Damien Atmadjov | | 2 | | Colchester & Tendring | Braintree | 8 Jul 18 | |
| 716 | 5:24.08 | | | 5:24.08 | PB | Alexander Cox | | 1 | | Dorchester | Exeter | 8 Jul 18 | |
| 717 | 5:24.13 | | | 5:24.13 | PB | George Carman | | 2 | | Millfield Sch | Birmingham | 3 Jul 18 | |
| 718 | 5:24.2 | | | 4:36.17 | | Lewis Jessup | | 1 | | Holland Sports AC | Ewell | 29 Apr 18 | |
| 718 | 5:24.2 | | | 5:10.2 | | Greg Ritchie | | 1 | | Falkirk | Grangemouth | 15 Sep 18 | |
| 720 | 5:24.24 | | | 4:23.07i | | Logan Whitton | | 2 | Bernard Marley | Law | Grangemouth | 20 May 18 | |
| 721 | 5:24.25 | | | 5:14.98 | | Calum Gibson | | 2 | | Dundee Hawkhill | Aberdeen | 17 Jun 18 | |
| 722 | 5:24.27 | | | 4:12.40i | | Finley Bruce | | 1 | Neil Thomas | Carmarthen | Swansea | 19 Aug 18 | |
| 723 | 5:24.3 | | | 5:24.3 | PB | Harry Sugden | | 2 | | Herne Hill | Tooting Bec | 30 Jun 18 | |
| 724 | 5:24.31 | | | 5:24.31 | PB | Lewis Green | | 1 | | Avon Valley | Tidworth | 13 May 18 | |
| 725 | 5:24.37 | | | 5:16.56 | | Nathan Farmer | | 2 | | London Schs | Eton | 11 Jun 18 | |
| 726 | 5:24.38 | | | 5:24.38 | PB | Harry Skinner | | 2 | | London Schs | Eton | 11 Jun 18 | |
| 727 | 5:24.4 | | | 3:57.44 | | Ben Stratton | | 1 | | Trawden | Preston | 28 Apr 18 | |
| 727 | 5:24.4 | | | 5:24.4 | PB | Felix Welsh | | 2 | | South London | Coulsdon | 10 Jun 18 | |
| 729 | 5:24.5 | | | 4:12.01 | | Tom Williams | | 1 | | Wimborne | Bournemouth | 25 Mar 18 | |
| 729 | 5:24.5 | | | 5:24.5 | PB | Ben Perkins | | 2 | | Rushcliffe | Nottingham | 12 May 18 | |
| 731 | 5:24.6 | | | 5:24.6 | PB | Callum Giles | | 1 | | Wellingborough | Corby | 13 May 18 | |
| 731 | 5:24.6 | | | 4:55.59 | | Edison Rhodes | | 1 | | Victoria Park & Tower Hamlets | Mile End | 19 May 18 | |
| 731 | 5:24.6 | | | 5:24.6 | PB | Alex Harrand | | 2 | | Leicestershire Schs | Leicester | 9 Jun 18 | |
| 734 | 5:24.7 | | | 5:24.7 | PB | Ben Heaney | | 2 | | North Shields Poly | Hexham | 23 Jun 18 | |
| 734 | 5:24.7 | | | 4:54.3 | | Theo Skirvin | | 2 | | Stratford-upon-Avon | Stratford-upon-Avon | 9 Sep 18 | |
| 736 | 5:24.74 | | | 5:24.74 | PB | MacKinley Gall | | 1 | | Southend | Chelmsford | 12 May 18 | |
| 737 | 5:24.9 | | | 4:47.60 | | Evan Cowell-New | | 2 | James McDonald | Herne Hill | Croydon | 21 Jul 18 | |
| 738 | 5:24.95 | | | 5:24.95 | PB | Harry Vanstone | | 1 | | Suffolk Schs | Birmingham | 19 Jun 18 | |
| 739 | 5:24.99 | | | 4:26.73 | | Harry Wyatt | | 1 | | Thurrock | Stevenage | 2 Sep 18 | |
| 740 | 5:25.0 | | | 5:21.15 | | Ben Davies | | 2 | Keeley Sutton | Notts | Rugby | 17 Jun 18 | |
| 740 | 5:25.0 | | | 5:10.8 | | Kieran McCullam | | 1 | Deborah Bray | City of Salisbury | Basingstoke | 1 Jul 18 | |