|
800 Metres (Standard: 2:28.00) |
| 2:01.78 | | Harley Norman | Epsom & Ewell Harriers | Basingstoke | 17 Jun | | |
| 2:04.0 | | Jack Dickson | Kingston AC & Polytechnic Harriers | Hillingdon | 10 Jun | | |
| 2:04.5 | | Jaden Kennedy | Herne Hill Harriers | Bedford | 16 Jul | | |
| 2:04.58 mx | | Ed Henderson | Aldershot, Farnham & District AC | Watford | 12 Jul | | |
| 2:07.26 | | Matthew Amanor-Boadu | Sutton & District AC | Crystal Palace | 20 Aug | | |
| 2:07.27 | | Ed Henderson | Aldershot, Farnham & District AC | Basingstoke | 17 Jun | | |
| 2:07.55 mx | | Cameron Enser | Bracknell AC | Watford | 14 Jun | | |
| 2:09.0 | 2ns | Dylan Spencer | Aldershot, Farnham & District AC | Aldershot | 20 May | | |
| 2:09.3 | | Will Barnicoat | Aldershot, Farnham & District AC | Woking | 11 Jun | | |
| 2:09.3 | | Joachim Bambury | Croydon Harriers | Bedford | 16 Jul | | |
| 2:11.16 | 3 | Reuben Leyland | Walton AC | Kingston | 14 May | | |
| 2:11.29 | 3h1 | Cameron Enser | Bracknell AC | Kingston | 10 Jun | | |
| 2:11.92 | | Luke Stevens-Cox | Herne Hill Harriers | Battersea Park | 10 Jun | | |
| 2:12.3 | | Ben Blamey | Guildford & Godalming AC | Aldershot | 20 May | | |
| 2:12.76 | | George Asprey | Aldershot, Farnham & District AC | Carshalton | 9 Sep | | |
| 2:12.9 | | Sam Martin | Guildford & Godalming AC | Kingston | 18 Jun | | |
| 2:13.20 | 2 | Lenny Oliver | Herne Hill Harriers | Crystal Palace | 3 Jul | | |
| 2:13.70 | 4 | Theo Cheshire | Aldershot, Farnham & District AC | Crawley | 28 Aug | | |
| 2:13.8 | | Max Dickson | Kingston AC & Polytechnic Harriers | Guildford | 15 Jul | | |
| 2:15.3 | | Frank Townley | Woking AC | Winchester | 18 Jun | | |
| 2:15.58 | 2h1 | Joseph McHugh | Woking AC | Kingston | 13 May | | |
| 2:15.7 | | Christopher Baker | Aldershot, Farnham & District AC | Kingston | 18 Jun | | |
| 2:15.9 | | Alfie Spear | Aldershot, Farnham & District AC | Woking | 2 Jul | | |
| 2:16.28 | 4h1 | Olly Wilson | Kingston AC & Polytechnic Harriers | Kingston | 13 May | | |
| 2:16.30 | 6 | Thomas Porter | South London Harriers | Kingston | 14 May | | |
| 2:16.4 | 4A | Angus Caruth | Woking AC | Portsmouth | 22 Apr | | |
| 2:16.86 | | Jack Goodman | Dorking Mole Valley AC | Kingston | 24 Jun | | |
| 2:16.9 | | Jacob Stadie | Woking AC | Winchester | 18 Jun | | |
| 2:17.08 mx | 9r3 | Jacob Alley | Herne Hill Harriers | Tooting Bec | 22 Jul | | |
| 2:17.1 | | Nicholas David Smith | South London Harriers | Carshalton | 20 Aug | | |
| 2:17.36 | 4h1 | George Manolis | Aldershot, Farnham & District AC | Kingston | 10 Jun | | |
| 2:17.37 | | Jacob Harrison | Herne Hill Harriers | Battersea Park | 10 Jun | | |
| 2:17.4 | | Jack Gemmell | Walton AC | Winchester | 18 Jun | | |
| 2:18.0 | | Charlie Krammer | Herne Hill Harriers | Chelmsford | 20 May | | |
| 2:18.1 | | Zachary Blair | Croydon Harriers | Tonbridge | 18 Jun | | |
| 2:18.23 | | Theo Lewis | Sutton & District AC | Woking | 3 Sep | | |
| 2:18.5 | | Jack Fricker | South London Harriers | Coulsdon | 9 Jul | | |
| 2:19.0 | | Tom Armstrong | Ranelagh Harriers | Twickenham | 3 Sep | | |
| 2:19.4 | | Owen Waite | South London Harriers | Wimbledon Park | 3 Sep | | |
| 2:19.64 | | Toby Nowell | Camberley & District AC | Crawley | 22 Apr | | |
| 2:20.0 | | Dillon Quirici | Holland Sports AC | Hastings | 20 May | | |
| 2:20.1 | | Jack Burton | South London Harriers | Carshalton | 20 Aug | | |
| 2:20.16 mx | 1r4 | Hector Revill | Hercules Wimbledon AC | Tooting Bec | 1 May | | |
| 2:20.4 | | Mackenzie Laban | Herne Hill Harriers | Lee Valley | 24 May | | |
| 2:20.54 mx | | Sam Bodoano | Aldershot, Farnham & District AC | Watford | 12 Jul | | |
| 2:20.9 | | Ben Harrison | Herne Hill Harriers | Tonbridge | 18 Jun | | |
| 2:21.43 | 7h2 | Ben Palmer | Walton AC | Kingston | 10 Jun | | |
| 2:21.74 | | Will Pickup | Epsom & Ewell Harriers | Tooting Bec | 22 Jul | | |
| 2:22.1 | | Zack Morris-Jones | Herne Hill Harriers | Lee Valley | 24 May | | |
| 2:22.11 | | Tom Jones | Walton AC | Kingston | 10 Jun | | |
| 2:22.2 | | Alfie Smith | South London Harriers | Coulsdon | 9 Jul | | |
| 2:22.62 | | Adam Hudson | Sutton & District AC | Kingston | 10 Jun | | |
| 2:22.75 | | Memphis Ayoade | Herne Hill Harriers | Carshalton | 9 Sep | | |
| 2:22.78 mx | 1r4 | Reiss Guest | Aldershot, Farnham & District AC | Watford | 9 Aug | | |
| 2:22.86 | | Charlie Turner | Aldershot, Farnham & District AC | Woking | 3 Sep | | |
| 2:22.9 | | Michael Gar | Aldershot, Farnham & District AC | Aldershot | 25 Jun | | |
| 2:22.92 mx | 1r4 | Morgan Rennie | Hercules Wimbledon AC | Tooting Bec | 26 Aug | | |
| 2:23.2 | | Ross Hurst | Walton AC | Winchester | 18 Jun | | |
| 2:24.1 | | Shaun Waters | Woking AC | Woking | 15 Jul | | |
| 2:24.2 | | Tom Blamey | Guildford & Godalming AC | Aldershot | 20 May | | |
| 2:25.0 | 1A | Josh Tatters | Hercules Wimbledon AC | Carshalton | 30 Apr | | |
| 2:25.3 | | Joe Lawrence | South London Harriers | Kingston | 4 Jun | | |
| 2:25.7 | | Max Spear | Aldershot, Farnham & District AC | Reading | 6 Aug | | |
| 2:25.8 | | Max Duckworth | Camberley & District AC | Guildford | 7 May | | |
| 2:25.8 | | Finley Spear | Aldershot, Farnham & District AC | Bracknell | 2 Jul | | |
| 2:26.0 | | Toby Saiban | Hercules Wimbledon AC | Coulsdon | 9 Jul | | |
| 2:26.1 | | Alex Dunn | Sutton & District AC | Carshalton | 20 Aug | | |
| 2:26.1 | | Edward Newton | Hercules Wimbledon AC | Wimbledon Park | 3 Sep | | |
| 2:26.21 | | Ben West | Waverley Harriers | Woking | 3 Sep | | |
| 2:26.37 | | Benjamin King | Camberley & District AC | Carshalton | 9 Sep | | |
| 2:26.4 | | Jack O'Hara | Camberley & District AC | Aldershot | 20 May | | |
| 2:26.9 | | Ewan White | Hercules Wimbledon AC | Kingston | 4 Jun | | |
| 2:27.0 | | Sam Davidson | Walton AC | Winchester | 18 Jun | | |
| 2:27.05 | | Billy Nutbourne | Hercules Wimbledon AC | Carshalton | 9 Apr | | |
| 2:27.1 | | Harvey Quarry | Camberley & District AC | Aldershot | 28 Jun | | |
| 2:27.1 | | Zach Haggar | Waverley Harriers | Woking | 2 Jul | | |
| 2:27.1 | | Morgan Rennie | Hercules Wimbledon AC | Carshalton | 20 Aug | | |
| 2:27.39 | | Ben Palmer | Walton AC | Lee Valley | 8 Apr | | |