|
800 Metres (Standard: 2:45.00) |
| 2:18.72 | 3r3 | Oscar Millard | Herne Hill Harriers | Hendon | 29 Jun | | |
| 2:19.57 | 1r2 | Harvey Marchant | Aldershot, Farnham & District AC | Birmingham | 2 Jul | | |
| 2:20.9 | 1A | Sam Shaw | Kingston AC & Polytechnic Harriers | Walton | 21 Jul | | |
| 2:21.7 | 1B | Jorge Beltrao | Kingston AC & Polytechnic Harriers | Walton | 21 Jul | | |
| 2:24.05 | 2 | Sebastian Fallowfield | Herne Hill Harriers | Kingston | 26 May | | |
| 2:24.81 | 3 | Art Croasdale | Aldershot, Farnham & District AC | Kingston | 26 May | | |
| 2:25.46 | 4 | Dario Kan | Sutton & District AC | Kingston | 26 May | | |
| 2:25.59 | 5 | Ewan Bate | Dorking Mole Valley AC | Kingston | 26 May | | |
| 2:25.8 | 1A | Marcus Shantry | Aldershot, Farnham & District AC | Eton | 12 May | | |
| 2:26.3 | 1A | Harry Mullane | Croydon Harriers | Carshalton | 13 Jul | | |
| 2:26.5 | 2A | Matthew Oakley | Camberley & District AC | Reading | 14 Sep | | |
| 2:28.5 | 1A | Fred Geen | Dorking Mole Valley AC | Walton | 13 Jul | | |
| 2:28.9 | 3A | Elliot Mier | Hercules Wimbledon AC | Walton | 21 Jul | | |
| 2:29.4 | 1A | Luke Mann | Camberley & District AC | Horspath | 21 Jul | | |
| 2:29.4 | 1 | Ethan Murray | South London Harriers | Carshalton | 25 Aug | | |
| 2:30.36 | 2r3 | Bo Beynon | Guildford & Godalming AC | Woking | 7 Aug | | |
| 2:31.0 | 2A | Jordan O'Dongo | Croydon Harriers | Croydon | 9 Jun | | |
| 2:31.0 | | Thomas Naisby | Aldershot, Farnham & District AC | Bournemouth | 9 Jun | | |
| 2:31.1 | | Joshua Foreman | Aldershot, Farnham & District AC | Guildford | 13 Jul | | |
| 2:31.7 | 3B | Ben Paton | Kingston AC & Polytechnic Harriers | Guildford | 13 Jul | | |
| 2:32.3 | 1A | Thomas Hardman | Guildford & Godalming AC | Reading | 14 Sep | | |
| 2:32.32 | 5r3 | Mohammed Ali | Herne Hill Harriers | Woking | 7 Aug | | |
| 2:33.41 | 3h1 | Ethan Vinton | Herne Hill Harriers | Kingston | 25 May | | |
| 2:34.76 | 3r1 | Peter Riches | Hercules Wimbledon AC | Crystal Palace | 7 Apr | | |
| 2:35.5 | 1 | Sinduso Weir | Herne Hill Harriers | Tooting Bec | 8 Sep | | |
| 2:35.6 | 4A | Prince Reid | Croydon Harriers | Walton | 21 Jul | | |
| 2:35.9 | 1B | Cameron Smith | Dorking Mole Valley AC | Walton | 13 Jul | | |
| 2:35.9 | 3A | Henry Fisher | Holland Sports AC | Walton | 13 Jul | | |
| 2:36.3 | 2 | Jacob Alley (U11) | Herne Hill Harriers | Tooting Bec | 8 Sep | | |
| 2:36.37 | 2r2 | Harris Mier | Hercules Wimbledon AC | Crystal Palace | 7 Apr | | |
| 2:36.4 | 4B | George Mears | Guildford & Godalming AC | Bracknell | 16 Jun | | |
| 2:36.5 | 2B | Raymond Piper | Sutton & District AC | Walton | 21 Jul | | |
| 2:37.17 | 5r1 | Josh Watson | Oxted School | Crystal Palace | 7 Apr | | |
| 2:37.3 | | Joshua Genco-Russo | Aldershot, Farnham & District AC | Bracknell | 16 Jun | | |
| 2:37.4 | 2 | Joshua Hawkins-Lucratt | Herne Hill Harriers | Carshalton | 25 Aug | | |
| 2:37.64 | p | Theseus Ricketts | Sutton & District AC | Carshalton | 7 Sep | | |
| 2:38.4 | | William Whitlock | Guildford & Godalming AC | Walton | 21 Jul | | |
| 2:38.5 | 2B | Craig McFerry | Herne Hill Harriers | Croydon | 9 Jun | | |
| 2:38.6 | 3A | Kian White | Woking AC | Horspath | 21 Jul | | |
| 2:38.9 | 1 | Johnny Moyse | Herne Hill Harriers | Croydon | 4 May | | |
| 2:39.44 | | Luke van Oudtsdoorn | Aldershot, Farnham & District AC | Woking | 1 Sep | | |
| 2:40.8 | 5A | Ross Jackson | Camberley & District AC | Bracknell | 1 Jun | | |
| 2:40.80 | | Charlie Kershaw | Aldershot, Farnham & District AC | Woking | 7 Aug | | |
| 2:41.2 | 1ns | Zac Purnell | Hercules Wimbledon AC | Walton | 21 Jul | | |
| 2:41.90 | 3r3 | Harry Smith | Croydon Harriers | Crystal Palace | 7 Apr | | |
| 2:42.2 | 4B | Owen Heard | Camberley & District AC | Bracknell | 1 Jun | | |
| 2:42.4 | 1B | Joe Harmsworth | Sutton & District AC | Carshalton | 4 May | | |
| 2:42.6 | 2ns | Morgan Schooling | Guildford & Godalming AC | Walton | 21 Jul | | |
| 2:43.3 | | Henry Rouredge | Hercules Wimbledon AC | Croydon | 9 Jun | | |
| 2:43.5 | 5A | Dylan Page | Holland Sports AC | Walton | 21 Jul | | |
| 2:44.0 | 2B | Josh Yates | Holland Sports AC | Carshalton | 22 Jun | | |
| 2:44.83 | 4B | David Moyse | Herne Hill Harriers | Croydon | 4 May | | |
| 2:45.0 | 4A | Aidan James | Sutton & District AC | Carshalton | 4 May | | |