|
200 Metres (Standard: 23.00) |
| 20.46/+2.0 | | James Hanson (U23) | Woking AC | Manchester (SC) | 26 Jun | | |
| 20.72/+0.2 | | Luke Dorrell | Aldershot, Farnham & District AC | Stratford (CT) | 14 Aug | | |
| 20.80/+0.7 | | Jamal Rhoden-Stevens | Shaftesbury Barnet Harriers | Geneva, SUI | 11 Jun | | |
| 20.89/+1.2 | | Derek Kinlock (U23) | Croydon Harriers | Stratford (CT) | 17 Jul | | |
| 20.92/+3.1 w | | Jordan Watson-Brown | Shaftesbury Barnet Harriers | Chelmsford | 18 Jun | | |
| 21.02/+0.4 | | Jordan Watson-Brown | Shaftesbury Barnet Harriers | Celje Ligure, ITA | 14 Jun | | |
| 21.22/+3.7 w | | Zanson Plummer | Shaftesbury Barnet Harriers | Dagenham | 3 Jul | | |
| 21.34/+0.9 | | James Grindle (U20) | Thames Valley Harriers | New Haven CT, USA | 9 Apr | | |
| 21.34/+1.5 | | Brook Cronin (U20) | Walton AC | Horspath | 3 Aug | | |
| 21.37/+2.4 w | | Myles Copeland (U20) | Herne Hill Harriers | Dagenham | 29 Aug | | |
| 21.38/+0.1 | | Samir Williams (U23) | Croydon Harriers | San Antonio TX, USA | 14 May | | |
| 21.38/+3.1 w | | Confidence Lawson | Shaftesbury Barnet Harriers | Chelmsford | 18 Jun | | |
| 21.39/+1.1 | | Chad Miller (U23) | Hercules Wimbledon AC | Oordegem, BEL | 4 Jun | | |
| 21.47/+2.5 w | | Jonathan Browne (M35) | Kent AC | Dagenham | 30 Jul | | |
| 21.49/+0.6 | | Myles Copeland (U20) | Herne Hill Harriers | Stratford (CT) | 14 Aug | | |
| 21.55/+1.7 | | Sam Ige | Belgrave Harriers | Yate | 20 Aug | | |
| 21.68/+3.7 w | | Frederick Afrifa | Crawley AC | Dagenham | 3 Jul | | |
| 21.70/-0.1 | 1 | Confidence Lawson | Shaftesbury Barnet Harriers | Kingston | 14 May | | |
| 21.71 | | Freddie Arkell (U20) | Hercules Wimbledon AC | Aldershot | 13 Aug | | |
| 21.72/0.0 | | Tyler Panton (U20) | Woking AC | Woking | 10 Sep | | |
| 21.74/0.0 | | Jonathan Browne (M35) | Kent AC | Stratford (CT) | 14 Aug | | |
| 21.75/+1.5 | | Frederick Afrifa | Crawley AC | Gillingham | 10 Jul | | |
| 21.83/+3.2 w | | Tyvon Inniss (U20) | Croydon Harriers | Chelmsford | 19 Jun | | |
| 21.84 | | Matthew Harris (U23) | Guildford & Godalming AC | Horspath | 13 Aug | | |
| 21.9 | | Dwayne Cowan (M35) | Hercules Wimbledon AC | Uxbridge | 22 May | | |
| 21.93/+1.8 | | Tom White (U23) | Kingston AC & Polytechnic Harriers | Bournemouth | 2 Jul | | |
| 21.93/+1.3 | | Michael Miller (U23) | Herne Hill Harriers | Dagenham | 3 Jul | | |
| 21.96/+1.2 | | Tyvon Inniss (U20) | Croydon Harriers | Chelmsford | 19 Jun | | |
| 22.02 | | Zanson Plummer | Shaftesbury Barnet Harriers | Eton | 4 Jun | | |
| 22.06/+1.0 | | Suhuyini Osman | Croydon Harriers | Dagenham | 1 May | | |
| 22.22/-0.1 | 3 | Kyle Reynolds-Warmington (U23) | Blackheath & Bromley Harriers AC | Kingston | 14 May | | |
| 22.26/0.7 | | Samuel Mowa (U17) | Blackheath & Bromley Harriers AC | Hendon | 28 May | | |
| 22.26/+3.2 w | | Victor Nzolele | Herne Hill Harriers | Kortrijk, BEL | 9 Jul | | |
| 22.32/-0.1 | 4 | Harvey Jupe | Oxford City AC | Kingston | 14 May | | |
| 22.39/+1.9 | | Victor Nzolele | Herne Hill Harriers | Dagenham | 3 Jul | | |
| 22.41/+1.6 | | Byron Robinson | Herne Hill Harriers | Stratford (CT) | 17 Jul | | |
| 22.41/+2.5 w | | Marius Ball (U20) | Kingston AC & Polytechnic Harriers | Dagenham | 30 Jul | | |
| 22.42/0.3 | | Xavier Taylor (U15) | Walton AC | Sports City | 9 Jul | | |
| 22.43/0.3 | | Conor Kelly (U17) | Hercules Wimbledon AC | Dagenham | 28 May | | |
| 22.44/-1.2 | 1 | Eliot Ferguson (U17) | Kingston AC & Polytechnic Harriers | Kingston | 14 May | | |
| 22.47/0.3 | | Jack N'Douba (U17) | South London Harriers | Dagenham | 28 May | | |
| 22.48/+0.7 | | Craig Cox (M35) | Crawley AC | Santa Rosa CA, USA | 25 Mar | | |
| 22.48/+0.7 | | Jamal Clarke | Windsor, Slough, Eton & Hounslow AC | Oordegem, BEL | 28 May | | |
| 22.50/+0.8 | | Philip Kastner (U23) | Walton AC | Lee Valley | 22 Jun | | |
| 22.5 | | Tyrese Greenway (U23) | Reigate Priory AC | Grays | 13 Aug | | |
| 22.51 | | Nicholas Atwell (M35) | Thames Valley Harriers | Woking | 10 Sep | | |
| 22.54/1.5 | 3 | Marius Ball (U20) | Kingston AC & Polytechnic Harriers | Kingston | 15 May | | |
| 22.58/2.1 w | | Issah Abdulkarim (U17) | Blackheath & Bromley Harriers AC | Sportcity | 4 Sep | | |
| 22.62/2.5 w | | Joshua Martin (U17) | Hercules Wimbledon AC | Dagenham | 3 Jun | | |
| 22.63/+1.7 | | Mine Ebriku (U20) | Herne Hill Harriers | Eltham | 24 Apr | | |
| 22.66/+2.2 w | | Andris Thorpe (U20) | Herne Hill Harriers | Dagenham | 29 Aug | | |
| 22.7 | | Jack Ennis (U23) | Croydon Harriers | Grays | 13 Aug | | |
| 22.74/+1.8 | | Luke Dronfield (U20) | Blackheath & Bromley Harriers AC | Eton | 10 Sep | | |
| 22.75/-0.8 | | Elliot Bailey (U23) | Croydon Harriers | Lee Valley | 20 Jul | | |
| 22.77/-2.0 | | Farrell Fabusiwa (U15) | Croydon Harriers | Chelmsford | 13 Aug | | |
| 22.78/-1.8 | | Khalil Sesay (U17) | Herne Hill Harriers | Sports City | 8 Jul | | |
| 22.8 | | Adam Thompson | Herne Hill Harriers | Tooting Bec | 13 Aug | | |
| 22.8 | | StJohn Whindus | Epsom & Ewell Harriers | Carshalton | 10 Sep | | |
| 22.81/+1.3 | | Nicholas Hamilton (U23) | Croydon Harriers | Dagenham | 1 May | | |
| 22.81/-0.1 | 7 | Deji Lawal (U23) | Kingston AC & Polytechnic Harriers | Kingston | 14 May | | |
| 22.84/+0.9 | | Tre Poponne (U20) | Croydon Harriers | Stratford (CT) | 14 Aug | | |
| 22.9 | | Aaron Houlton (U20) | Holland Sports AC | Crawley | 16 Jul | | |
| 22.90/+0.6 | | Oghenemine Ebriku (U20) | Herne Hill Harriers | Stratford (CT) | 14 Aug | | |
| 22.91/+1.5 | | Ethan Dray (U23) | Walton AC | Horspath | 3 Aug | | |
| 22.92/-0.9 | | Jaleel Roper (U20) | Hercules Wimbledon AC | Horspath | 16 Jul | | |
| 22.92/+0.6 | | Adam Coates (U23) | Epsom & Ewell Harriers | Monaco, MON | 10 Aug | | |
| 22.93/-2.9 | | Sean Edwards (U23) | Croydon Harriers | Croydon | 22 May | | |
| 22.93/+4.4 w | | Oje Izirein | Croydon Harriers | Dagenham | 30 Jul | | |
| 22.95/-3.9 | | Ethan Mauge (U17) | Croydon Harriers | Woodford | 28 May | | |
| 22.95/-1.6 | | Henry Thomas (U17) | Croydon Harriers | Woodford | 28 May | | |
| 22.95/0.6 | | Issah Abdulkarim (U17) | Blackheath & Bromley Harriers AC | Hendon | 7 Aug | | |
| 22.96/+3.4 w | | Jake Etherington (U20) | Camberley & District AC | Hendon | 7 Aug | | |
| 22.97/-1.0 | | Richard Beak | Woking AC | Portsmouth | 3 Apr | | |
| 22.97/+1.0 | | Andrew Gibb (M35) | Belgrave Harriers | Watford | 7 Sep | | |
| 23.0 | | Francesco Calemma (U20) | Croydon Harriers | Tooting Bec | 3 Aug | | |
| 23.00/+0.6 | | Andris Thorpe (U20) | Herne Hill Harriers | Stratford (CT) | 14 Aug | | |