|
200 Metres (Standard: 26.00) |
| 22.12 | | Tyler Panton | Woking AC | Ashford | 18 Aug | | |
| 22.33/+0.1 | | Dominic Ariyo-Francis | Woking AC | Eton | 7 Apr | | |
| 22.4 | | Tyvon Inniss | Croydon Harriers | Croydon | 28 Jul | | |
| 22.41/+1.1 | | Memphis Ayoade | Herne Hill Harriers | Tooting Bec | 24 Aug | | |
| 22.6 | | George Sudderick | Walton AC | Kingston | 3 Jul | | |
| 22.6 | | Suhuyini Osman | Croydon Harriers | Croydon | 28 Jul | | |
| 22.63/-1.9 | 3 | Oliver Preest | Croydon Harriers | Kingston | 11 May | | |
| 22.95/-2.9 | | Thomas Leacock | Woking AC | Kingston | 8 Jun | | |
| 22.98 | | Louis Smithen | Croydon Harriers | Croydon | 13 Jul | | |
| 23.12/-0.4 | | Alessio Anah | Crawley AC | Bromley | 28 Jul | | |
| 23.2 | | Thomas White | Kingston AC & Polytechnic Harriers | Hillingdon | 26 May | | |
| 23.24/-1.9 | 4 | Jaleel Roper | Hercules Wimbledon AC | Kingston | 11 May | | |
| 23.24/+1.1 | | Francesco Calemma | Croydon Harriers | Tooting Bec | 24 Aug | | |
| 23.38/+1.7 | | Jack Dickson | Kingston AC & Polytechnic Harriers | Lee Valley | 31 Jul | | |
| 23.4 | | Tyrell Medley | South London Harriers | Kingston | 13 Jul | | |
| 23.60/-1.7 | | Noah Ojumu | Herne Hill Harriers | Perivale | 26 May | | |
| 23.7 | | Drew Burridge | Reigate Priory AC | Worthing | 13 Jul | | |
| 23.8 | | Marius Ball | Kingston AC & Polytechnic Harriers | St. Albans | 15 Jun | | |
| 23.8 | | Max Dickson | Kingston AC & Polytechnic Harriers | St. Albans | 15 Jun | | |
| 23.8 | | Harrison Onorati | Woking AC | Horspath | 16 Jun | | |
| 23.84/+1.3 | | Montell Markland | South London Harriers | Tooting Bec | 13 Apr | | |
| 23.88/-1.9 | 8 | Jeffrey Ogbata | Croydon Harriers | Kingston | 11 May | | |
| 23.9 | | Reuben Leyland | Walton AC | Walton | 19 May | | |
| 23.92/+2.5 w | | Thomas Gilsenan-Best | Horsham Blue Star Harriers | Mile End | 26 May | | |
| 23.94/+0.3 | | Dorrell Arnold | Croydon Harriers | Perivale | 26 May | | |
| 24.0 | | Thomas Verrills | Woking AC | Andover | 7 Jul | | |
| 24.1 | | Sean Deane | Walton AC | Walton | 19 May | | |
| 24.1 | ns | Callum Nicholson | Herne Hill Harriers | Ewell | 2 Jun | | |
| 24.1 | | Akash Santosh Kumar | Kingston AC & Polytechnic Harriers | Brighton | 28 Jul | | |
| 24.18 | | Chukwuebuka Davids | Croydon Harriers | Perivale | 26 May | | |
| 24.2 | | Bryan Balle | Woking AC | Andover | 7 Jul | | |
| 24.3 | | Leo Neiro | South London Harriers | Carshalton | 5 May | | |
| 24.3 | | Thomas Gilsenan-Best | Horsham Blue Star Harriers | Mile End | 26 May | | |
| 24.3 | | Matthew King | Woking AC | Hillingdon | 26 May | | |
| 24.44/-2.6 | | George Asprey | Aldershot, Farnham & District AC | Basingstoke | 17 Jul | | |
| 24.45/-1.6 | 5h2 | Thewin Leo Neiro | South London Harriers | Kingston | 11 May | | |
| 24.5 | | Thomas Glanfield | Epsom & Ewell Harriers | Kingston | 15 Jun | | |
| 24.53/+1.0 | | Kai Broadbent | Herne Hill Harriers | Bromley | 13 Apr | | |
| 24.54/+1.4 | | Ellis Down | Kingston AC & Polytechnic Harriers | Croydon | 19 May | | |
| 24.6 | | Daniel Manning | Woking AC | Andover | 7 Jul | | |
| 24.6 | | William Harding | Woking AC | Andover | 7 Jul | | |
| 24.6 | | Emmanuel Crouch | South London Harriers | Carshalton | 11 Aug | | |
| 24.65/+0.7 | | William Leprince-Daniel | Guildford & Godalming AC | Guildford | 30 Jun | | |
| 24.7 | | Benjamin King | Camberley & District AC | Guildford | 9 Jun | | |
| 24.71/-1.7 | | Oliver Campbell | St Mary's Richmond AC | Perivale | 26 May | | |
| 24.75/0.0 | | Nathan Huggins | Blackheath & Bromley Harriers AC | Bromley | 28 Jul | | |
| 24.8 | | Andrew Sarpong | Hercules Wimbledon AC | Carshalton | 5 May | | |
| 24.8 | | Denzil Agyemang | Hercules Wimbledon AC | Tooting Bec | 17 Aug | | |
| 24.83 | | Kevin Duah | Sutton & District AC | Carshalton | 13 Jul | | |
| 24.86/-1.6 | | Mackenzie Laban | Herne Hill Harriers | Tooting Bec | 6 May | | |
| 24.9 | | Eskandar Azem | Epsom & Ewell Harriers | Walton | 19 May | | |
| 24.97/+0.9 | | Jake Osorio | Herne Hill Harriers | Tooting Bec | 24 Aug | | |
| 25.01/-2.9 | | Dominic Fellows | Kingston AC & Polytechnic Harriers | Kingston | 8 Jun | | |
| 25.19/+0.5 | | Judah Wallace | Herne Hill Harriers | Tooting Bec | 29 Jun | | |
| 25.2 | | Niall Coles | Sutton & District AC | Carshalton | 1 May | | |
| 25.2 | | Andris Thorpe | Herne Hill Harriers | Carshalton | 11 Aug | | |
| 25.3 | | Mats Lindstrom | Guildford & Godalming AC | Basingstoke | 10 Aug | | |
| 25.3 | | Lawrence Pritchard | Guildford & Godalming AC | Reading | 15 Sep | | |
| 25.33/-0.8 | | Tyrese Fearon | Belgrave Harriers | Wimbledon Park | 7 Apr | | |
| 25.39/+0.5 | | Marcus Austin | Dorking Mole Valley AC | Carshalton | 30 Mar | | |
| 25.4 | | Seyi Bello | South London Harriers | Tooting Bec | 1 Sep | | |
| 25.46/+0.2 | | Charlie Terry | Woking AC | Harrow | 19 May | | |
| 25.5 | | Gabriel Ambroso | Hercules Wimbledon AC | Carshalton | 5 May | | |
| 25.52/-3.2 | 5h3 | Dan Hillier | Hercules Wimbledon AC | Kingston | 11 May | | |
| 25.6 | | Edward Newton | Hercules Wimbledon AC | Tooting Bec | 17 Aug | | |
| 25.7 | | Taylor Attwood-Williamson | Camberley & District AC | Winchester | 7 Apr | | |
| 25.7 | | Hiren Simmonite | Kingston AC & Polytechnic Harriers | Carshalton | 5 May | | |
| 25.7 | | Rory Whelan | Camberley & District AC | Bournemouth | 14 Jul | | |
| 25.8 | | Evan Lee | Walton AC | Walton | 13 Apr | | |
| 25.9 | | Joseph Palmer-Wildin | Walton AC | Walton | 5 May | | |
| 25.9 | | Morgan Lewis | Herne Hill Harriers | Guildford | 15 Jun | | |
| 25.9 | | Alexander Berard | South London Harriers | Coulsdon | 28 Jul | | |