|
| Long Jump (Standard: 4.60m [15ft1in]) |
| | 5.80/+2.1 w | 6 | Ignatius Abebrese | Herne Hill Harriers | Lee Valley | 12 Aug | | |
| | 5.77 | | Malachi Butt | Herne Hill Harriers | Mile End | 12 Jun | | |
| | 5.75/+1.6 | * | Ignatius Abebrese | Herne Hill Harriers | Lee Valley | 12 Aug | | |
| | 5.68/+0.6 | 2 | Thewin Leo Neiro | South London Harriers | Kingston | 13 May | | |
| | 5.64 | | Ryan Henderson | Woking AC | Bournemouth | 17 Jun | | |
| | 5.58/+1.7 | 3 | Jaami Qureshi | Kingston AC & Polytechnic Harriers | Kingston | 13 May | | |
| | 5.54 | 2A | Leo Neiro | South London Harriers | Coulsdon | 10 Jun | | |
| | 5.53 | | Xander Collins | Croydon Harriers | Tooting Bec | 19 May | | |
| | 5.42 | 3 | Freddie Simpson | Sutton & District AC | Crawley | 9 Jun | | |
| | 5.42 | | Russell Dacosta | Croydon Harriers | Croydon | 21 Jul | | |
| | 5.40 | | Freddie Arkell | Hercules Wimbledon AC | Dartford | 19 May | | |
| | 5.38 | | Luke Rogers | Waverley Harriers | Bournemouth | 8 Jul | | |
| | 5.31 | 1A | Gabriel Roberts | Walton AC | Coulsdon | 10 Jun | | |
| | 5.30 | | Charlie Wyke | Hercules Wimbledon AC | Kingston | 9 Jun | | |
| | 5.30 | | Stoil Llieva | Sutton & District AC | Walton | 8 Jul | | |
| | 5.29 | | Alexander Berard | South London Harriers | Coulsdon | 29 Jul | | |
| | 5.29 | | Noah Ayivi-Knott | Camberley & District AC | Eton | 5 Aug | | |
| | 5.24 | | Samuel Sherlock | Guildford & Godalming AC | Tooting Bec | 25 Aug | | |
| | 5.20 | P | Henry Boyle | Guildford & Godalming AC | Crawley | 30 May | | |
| | 5.13 | | Gabriel Idusohan | Sutton & District AC | Mile End | 12 Jun | | |
| | 5.13 | | Joseph Stemp | Guildford & Godalming AC | Eton | 5 Aug | | |
| | 5.07 | | Finn Burns-Hussein | Sutton & District AC | Ewell | 29 Apr | | |
| | 5.07 | | Bryn Cann | Hercules Wimbledon AC | Eltham | 17 Jun | | |
| | 5.07 | | Anthony Robins-Kent | Windsor, Slough, Eton & Hounslow AC | Aldershot | 24 Jun | | |
| | 5.06 | | Kwame Tomlin | Croydon Harriers | Croydon | 21 Jul | | |
| | 5.05/-1.8 | | Eugene Reggio | Kingston AC & Polytechnic Harriers | Ashford | 23 Jun | | |
| | 5.03/+0.4 | | Oli Hector | Herne Hill Harriers | Ashford | 23 Jun | | |
| | 5.01 | P | Killian Moore | Wimbledon Windmilers | Lee Valley | 23 May | | |
| | 4.93 | | Seyi Bello | South London Harriers | Walton | 8 Jul | | |
| | 4.91 | | George Robertson | Woking AC | Worthing | 21 Jul | | |
| | 4.88/+1.3 | 7 | Samuel Hillman | Camberley & District AC | Kingston | 13 May | | |
| | 4.86 | 3B | Clayton Mytil | Herne Hill Harriers | Eton | 21 Apr | | |
| | 4.86/+1.7 | P | William Conway | Camberley & District AC | Carshalton | 8 Sep | | |
| | 4.85 | | Michael Breauburn | Croydon Harriers | Portsmouth | 17 Jun | | |
| | 4.84 | | George Wallace | Woking AC | Bournemouth | 8 Jul | | |
| | 4.84 | | Naail Khan-Brown | Herne Hill Harriers | Croydon | 21 Jul | | |
| | 4.83 | | Kai Mason | Kingston AC & Polytechnic Harriers | Poole | 17 Jun | | |
| | 4.80 | | Dylan Cohen | Belgrave Harriers | Mile End | 12 Jun | | |
| | 4.78 | 4A | Joachim Bambury | Croydon Harriers | Coulsdon | 10 Jun | | |
| | 4.75/+0.9 | 8 | Rory Stratford | Kingston AC & Polytechnic Harriers | Kingston | 13 May | | |
| | 4.71 | | Ben West | Waverley Harriers | Tooting Bec | 24 Mar | | |
| | 4.71 | | Luca Soave | Walton AC | Walton | 21 Apr | | |
| | 4.69 | | Harrison Dodd | Camberley & District AC | Birmingham | 19 Jun | | |
| | 4.69 | | Ashton McKay | Epsom & Ewell Harriers | Walton | 8 Jul | | |
| | 4.67 | | Toby Mann | Camberley & District AC | Swindon | 1 Jul | | |
| | 4.63 | | Ollie Wickens | Waverley Harriers | Bournemouth | 3 Jun | | |
| | 4.63 | | Lawrence Pritchard | Guildford & Godalming AC | Walton | 8 Jul | | |
| | 4.61 | | Barton Carter | Reigate Priory AC | Battersea Park | 21 Apr | | |
| | 4.60 | | Nico Luckman | Kingston AC & Polytechnic Harriers | Walton | 8 Jul | | |
