| (1) | 4:21.61 | Jaden Kennedy | (Herne Hill Harriers) | Wimbledon Park | 3.08.2016 |
| (2) | 4:23.9 | Mark Slowikowski | (Hercules Wimbledon AC) | Crystal Palace | 12.07.1978 |
| (3) | 4:27.59 | Caspian Holmes | (Herne Hill Harriers) | Carshalton | 28.05.2022 |
| (4) | 4:28.16 | Jake Meyburgh | (Windsor, Slough, Eton & Hounslow AC) | Aldershot | 4.08.2021 |
| (5) | 4:29.57 | Ethan Scott | (East Grinstead AC) | Watford | 23.08.2017 |
| (6) | 4:29.79 | Christo Chilton | (Herne Hill Harriers) | Milton Keynes | 2.06.2018 |
| (7) | 4:34.0 | Harley Norman | (Epsom & Ewell Harriers) | Bedford | 4.07.2015 |
| (8) | 4:34.4 | Tom Dew | (Reigate Priory AC) | Crawley | 24.07.1991 |
| (9) | 4:36.33 | Luke van Oudtshoorn | (Aldershot, Farnham & District AC) | Watford | 2.07.2014 |
| (10) | 4:37.1 | N Watkins | (Camberley & District AC) | Aldershot | 17.05.1981 |
| (11) | 4:37.91 | Joseph Hunt | (South London Harriers) | Kingston | 27.07.2019 |
| (12) | 4:38.3 | Rudi Morrell | (Aldershot, Farnham & District AC) | Aldershot | 25.06.2017 |
| (13) | 4:38.6 | Alfie Spear | (Aldershot, Farnham & District AC) | Uxbridge | 5.06.2016 |
| (14) | 4:38.8 | Ben Wilson | (Aldershot, Farnham & District AC) | Kingston | 30.07.2000 |
| (15) | 4:38.81 | Tom Holden | (South London Harriers) | Kingston | 10.05.2009 |
| (16) | 4:38.9 | Oliver Pickup | (Aldershot, Farnham & District AC) | Guildford | 15.07.2017 |
| (17) | 4:39.9 | Rupert Wall | (Woking AC) | Woking | 23.04.1989 |
| (18) | 4:40.0 | Robin Hamshar | (Epsom & Ewell Harriers) | | ??.??1988 |
| (19) | 4:40.40 | Felix Vaughan | (Reigate Priory AC) | Parliament Hill | 8.09.2016 |
| (20) | 4:40.56 | Jacob Hunt | (South London Harriers) | Milton Keynes | 1.06.2019 |
| (21) | 4:40.57 | George Bone | (Guildford & Godalming AC) | Wormwood Scrubs | 21.06.2023 |
| (22) | 4:40.6 | Craig Rogers | (Woking AC) | | ??.??1988 |
| (23) | 4:40.68 | Oli Aitchison | (Aldershot, Farnham & District AC) | Kingston | 25.07.2004 |
| (24) | 4:40.83 | James Tidd | (Aldershot, Farnham & District AC) | Street | 1.05.2006 |
| (25) | 4:40.9 | Joshua Haasz | (Croydon Harriers) | Hendon | 15.06.2009 |
| (26) | 4:40.91 | Christo Chilton | (Herne Hill Harriers) | Tooting Bec | 26.08.2017 |
| (27) | 4:40.95 | Lascelles Hussey | (Herne Hill Harriers) | Kingston | 10.05.2009 |
| (28) | 4:42.1 | Kieran Farrelly | (South London Harriers) | Birmingham | 15.07.1993 |
| | 4:42.1 | Brandan Morrell | (South London Harriers) | Coulsdon | 9.07.2017 |
| (30) | 4:42.13 | Joshua Grace | (Aldershot, Farnham & District AC) | Kingston | 16.05.2005 |
| (31) | 4:42.2 | Kirk Watts | (Croydon Harriers) | Hoo | 23.06.1991 |
| | 4:42.2 | Terry Lyszyk | (Dorking Mole Valley AC) | Tooting Bec | 30.07.1995 |
| | 4:42.20 | Stephen Knuckey | (Aldershot, Farnham & District AC) | Kingston | 29.07.2007 |
| (34) | 4:42.60 | Blas Rivero-Stevenet | (Aldershot, Farnham & District AC) | Watford | 24.08.2022 |
| | 4:42.6 | Theo Creed | (Hercules Wimbledon AC) | Coulsdon | 16.07.2023 |
| (36) | 4:43.08 | Oscar Millard | (Herne Hill Harriers) | Kingston | 24.05.2014 |
| (37) | 4:43.18 | Jonathan Burgess | (Hercules Wimbledon AC) | Kingston | 24.07.2005 |
| (38) | 4:43.2 | Hugo Fleming | (Walton AC) | Walton | 20.09.2007 |
| | 4:43.20 | Tom Harmer | (South London Harriers) | Coulsdon | 4.09.2019 |
| (40) | 4:43.5 | Olly Wilson | (Kingston AC & Polytechnic Harriers) | Perivale | 18.07.2015 |
| (41) | 4:43.8 | J Pearce | (Mitcham & Sutton AC) | Woking | 23.04.1989 |
| (42) | 4:43.86 | Ed Henderson | (Aldershot, Farnham & District AC) | Watford | 4.05.2016 |
| (43) | 4:43.89 | Joshua Foreman | (Aldershot, Farnham & District AC) | Watford | 2.07.2014 |
| (44) | 4:44.11 | Blaine Robinson | (Belgrave Harriers) | Battersea Park | 18.06.2017 |
| (45) | 4:44.2 | Daniel Hulbert | (Dorking St Paul's AC) | Woking | 23.04.1989 |
| (46) | 4:44.79 | Luke Danby | (South London Harriers) | Wimbledon Park | 7.04.2019 |
| (47) | 4:44.8 | Conrad Norman | (Epsom & Ewell Harriers) | Coulsdon | 10.06.2018 |
| (48) | 4:45.3 | Ian Aarons | (Croydon Harriers) | Crystal Palace | 8.07.1988 |
| | 4:45.30 | Oliver Emment | (Walton AC) | Watford | 31.05.2017 |
| (50) | 4:45.4 | S Donovan | (Mitcham & Sutton AC) | Tonbridge | 29.07.1987 |
50 athletes with performances of 4:45.40 or better. |
| Other marks |
| | 4:33.91+ | Edward Cunniffe | (Herne Hill Harriers) | Wimbledon | 28.06.2023 |
| | 4:35.61+ | Zacchaeus Kelman | (Herne Hill Harriers) | Wimbledon | 28.06.2023 |
