|
800 Metres (Standard: 2:45.00) |
| 2:15.7 | 7r2 | Zachary Crowther | Herne Hill Harriers | Tooting Bec | 30 Jun | | |
| 2:17.53 | | Christo Chilton | Herne Hill Harriers | Bromley | 11 Jun | | |
| 2:19.13 | | Conrad Norman | Epsom & Ewell Harriers | Kingston | 13 May | | |
| 2:21.72 | 2 | Thomas Beare | Hercules Wimbledon AC | Kingston | 13 May | | |
| 2:23.84 | 3h3 | Charlie White | Kingston AC & Polytechnic Harriers | Kingston | 12 May | | |
| 2:24.4 | | James Dargan | Camberley & District AC | Eton | 6 May | | |
| 2:25.21 | | Joseph Hunt | Holland Sports AC | Kingston | 28 Jul | | |
| 2:25.3 | | Tom Wilson | Kingston AC & Polytechnic Harriers | Horsham | 19 May | | |
| 2:25.4 | | Joshua Lee-Baum | Herne Hill Harriers | Tooting Bec | 30 Jun | | |
| 2:25.86 | 4h3 | Lloyd Hodgson | Hercules Wimbledon AC | Kingston | 12 May | | |
| 2:26.1 | | Xola Dotting | Croydon Harriers | Tooting Bec | 19 May | | |
| 2:26.3 | | Hayden Gale | Epsom & Ewell Harriers | Walton | 8 Jul | | |
| 2:26.81 | 5 | Toby Spencer | Aldershot, Farnham & District AC | Kingston | 13 May | | |
| 2:27.3 | | Alex Histon Allvey | Walton AC | Walton | 8 Jul | | |
| 2:27.5 | 6 | Jake Valkenburg | Epsom & Ewell Harriers | Kingston | 13 May | | |
| 2:27.6 | | Samuel Mowa | Croydon Harriers | Croydon | 21 Jul | | |
| 2:28.2 | 7 | Gus Lewis | Reigate Priory AC | Kingston | 13 May | | |
| 2:29.2 | 1B | Daniel Slaven | Epsom & Ewell Harriers | Coulsdon | 10 Jun | | |
| 2:30.07 | P | Joe Barker | Epsom & Ewell Harriers | Carshalton | 8 Sep | | |
| 2:30.2 | | Oskar Aspinall | Woking AC | Swindon | 24 Jun | | |
| 2:30.63 | P | Hayden Christian | Woking AC | Carshalton | 8 Sep | | |
| 2:30.9 | | Jacob Hunt | Holland Sports AC | Ewell | 29 Apr | | |
| 2:31.0 | | Ben Shepherd | Walton AC | Walton | 8 Jul | | |
| 2:31.5 | 2A | Milo Roe | Guildford & Godalming AC | Crawley | 21 Apr | | |
| 2:32.1 | | Aiden Elford | Aldershot, Farnham & District AC | Winchester | 19 May | | |
| 2:32.19 | | Archie Walters | Holland Sports AC | Eltham | 17 Jun | | |
| 2:32.44 | | Tobie Dawe | Camberley & District AC | Basingstoke | 18 Jul | | |
| 2:32.47 | P | Harry Young | Holland Sports AC | Carshalton | 8 Sep | | |
| 2:32.5 | | Sam Atkins | Kingston AC & Polytechnic Harriers | Poole | 17 Jun | | |
| 2:32.8 | | Lewis Jessup | Holland Sports AC | Walton | 8 Jul | | |
| 2:33.11 | | George Christmas | Aldershot, Farnham & District AC | Watford | 8 Aug | | |
| 2:33.4 | 2A | Jack Chaudhury | South London Harriers | Coulsdon | 10 Jun | | |
| 2:33.6 | | Ollie Mellor | Camberley & District AC | Woking | 10 Jun | | |
| 2:33.63 | P | Dwayne Francis | Herne Hill Harriers | Carshalton | 8 Sep | | |
| 2:33.7 | | Harry Tuckman | Walton AC | Walton | 8 Jul | | |
| 2:34.1 | | Jacob Allen | Guildford & Godalming AC | Kingston | 21 Jul | | |
| 2:34.28 | | Oscar Prebble | Holland Sports AC | Eltham | 17 Jun | | |
| 2:35.3 | | Samuel Stapley | Dorking Mole Valley AC | Dartford | 19 May | | |
| 2:35.8 | | Daniel Wass | Woking AC | Swindon | 24 Jun | | |
| 2:35.9 | | Callum Howson | Epsom & Ewell Harriers | Walton | 8 Jul | | |
| 2:36.0 | 3A | Zachary Johnson-Alleyne | Croydon Harriers | Coulsdon | 10 Jun | | |
| 2:36.1 | | Beaux Timmins-Martin | Herne Hill Harriers | Tooting Bec | 30 Jun | | |
| 2:36.4 | | Alex Bishop | Aldershot, Farnham & District AC | Eton | 6 May | | |
| 2.36.4 | | Josh Chapman | Herne Hill Harriers | Coulsdon | 10 Jun | | |
| 2.36.49 | | Ben Wright | Reigate Priory AC | Eltham | 17 Jun | | |
| 2:36.64 | P | Dante Clarke | Herne Hill Harriers | Carshalton | 8 Sep | | |
| 2:37.2 | | Elliot Sheppard | Waverley Harriers | Swindon | 1 Jul | | |
| 2:37.4 | | Tom Harmer | South London Harriers | Wimbledon Park | 2 Sep | | |
| 2:37.5 | | Harry Bell | Herne Hill Harriers | Portsmouth | 17 Jun | | |
| 2:37.62 | | Evan Cowell-New | Herne Hill Harriers | Tooting Bec | 25 Aug | | |
| 2:37.77 | | Oliver Cunningham | Belgrave Harriers | Tooting Bec | 7 May | | |
| 2:37.89 | 6h2 | Reuben Gallagher | Hercules Wimbledon AC | Kingston | 12 May | | |
| 2.37.9 | | Sam Rolaston | Reigate Priory AC | Coulsdon | 10 Jun | | |
| 2.37.9 | | Manoi Davis | Herne Hill Harriers | Coulsdon | 10 Jun | | |
| 2.38.3 | | James Higham | South London Harriers | Walton | 8 Jul | | |
| 2:38.4 | | Ollie Cooke | Kingston AC & Polytechnic Harriers | Poole | 17 Jun | | |
| 2:38.6 | 2B | Joseph Waldon | Holland Sports AC | Coulsdon | 10 Jun | | |
| 2:38.6 | | Harvey Ball | Walton AC | Walton | 8 Jul | | |
| 2:38.68 | | Nathan Davison | Wimbledon Windmilers | Wimbledon | 8 Apr | | |
| 2:38.74 | | Matthew Opoku | Herne Hill Harriers | Tooting Bec | 7 May | | |
| 2.39.0 | | Finlay Caldwell | Reigate Priory AC | Coulsdon | 10 Jun | | |
| 2:39.32 | 4h1 | Noah Laird | Holland Sports AC | Kingston | 12 May | | |
| 2:39.38 | | Zack Lovegrove | Reigate Priory AC | Eltham | 17 Jun | | |
| 2:39.5 | | Harry Hudson | Woking AC | Swindon | 24 Jun | | |
| 2:39.54 | | William Wilson | Camberley & District AC | Basingstoke | 18 Jul | | |
| 2:39.8 | | Scott Fozard | Guildford & Godalming AC | Kingston | 21 Jul | | |
| 2:40.39 | 6h3 | Cato Pugsley | St Mary's Richmond AC | Kingston | 12 May | | |
| 2:40.4 | | Diego Lister | Herne Hill Harriers | Wimbledon Park | 2 Sep | | |
| 2:40.5 | | George Williamson | South London Harriers | Ewell | 29 Apr | | |
| 2:40.5 | | Samson Taylor | Epsom & Ewell Harriers | Walton | 8 Jul | | |
| 2:40.8 | | Max Slevin | Guildford & Godalming AC | Aldershot | 24 Jun | | |
| 2:40.9 | | Alex Spaul | Herne Hill Harriers | Tooting Bec | 30 Jun | | |
| 2:40.9 | | James Farrington | Waverley Harriers | Bournemouth | 8 Jul | | |
| 2:41.2 | | Eralbi Hyselli | South London Harriers | Wimbledon Park | 2 Sep | | |
| 2:41.57 | 5h1 | Thomas Erskine | Holland Sports AC | Kingston | 12 May | | |
| 2:41.6 | | Myles Fenner Scally | Herne Hill Harriers | Tooting Bec | 30 Jun | | |
| 2:41.8 | | Jacob Thomas | Walton AC | Winchester | 19 May | | |
| 2.41.8 | | Finley Robinson | Epsom & Ewell Harriers | Coulsdon | 10 Jun | | |
| 2:42.27 | 5r4 | Isaac Whiddett | Aldershot, Farnham & District AC | Watford | 18 Apr | | |
| 2:42.3 | | Robin Bebbington | Herne Hill Harriers | Tooting Bec | 30 Jun | | |
| 2:43.0 | | Fulton Ashworth | Camberley & District AC | Woking | 10 Jun | | |
| 2.43.3 | | Dylan Kingaby | South London Harriers | Coulsdon | 10 Jun | | |
| 2:43.3 | 4A | Oluwafikayomi Awolope | London City AC | Coulsdon | 10 Jun | | |
| 2:43.3 | | Owen Brown | Woking AC | Worthing | 21 Jul | | |
| 2:43.6 | | Harry Quinn | Waverley Harriers | Basingstoke | 22 Apr | | |
| 2:43.7 | | William Mann | Herne Hill Harriers | Tooting Bec | 30 Jun | | |
| 2:44.29 | P | Hayden Ashworth | Camberley & District AC | Carshalton | 8 Sep | | |
| 2:44.4 | | Luka Discombe | Waverley Harriers | Swindon | 1 Jul | | |
| 2:44.5 | | Alex Cronje | Kingston AC & Polytechnic Harriers | Crawley | 21 Apr | | |
| 2:44.59 | | Samuel Spencer | Hercules Wimbledon AC | Wimbledon | 8 Apr | | |