(1) | 55.90m | CBP | Emeka Udechuku | (Blackheath Harriers) | 1 FINAL | Croydon Arena | 13 May 1995 |
(2) | 49.54m | | Omar Reid | (Croydon Harriers) | 1 FINAL | Kingsmeadow Stadium | 13 May 2012 |
(3) | 162ft 1in (49.40m) | | J Makowski | (Hercules Wimbledon AC) | 1 FINAL | Motspur Park | 5 June 1969 |
(4) | 47.95m | | Teddy Gannon | (Windsor, Slough, Eton & Hounslow AC) | 1 FINAL | Kingsmeadow Stadium | 1 August 2021 |
(5) | 47.29m | | Teddy Gannon | (Windsor, Slough, Eton & Hounslow AC) | 1 FINAL | Kingsmeadow Stadium | 15 May 2022 |
(6) | 47.16m | | Philip Bartlett | (South London Harriers) | 1 FINAL | Kingsmeadow Stadium | 14 May 2017 |
(7) | 46.85m | | Sam Mace | (Walton AC) | 2 FINAL | Kingsmeadow Stadium | 14 May 2017 |
(8) | 45.84m | CBP | Gareth Cook | (Sutton & Cheam Harriers) | 1 FINAL | Motspur Park | 16 May 1985 |
(9) | 148ft 10in (45.36m) | | J Trumper | (StJosephsC) | 1 FINAL | Motspur Park | 29 May 1965 |
(10) | 148ft 5in (45.23m) | | R A Pratt | (John Ruskin School, Croydon) | 1 FINAL | Motspur Park | 29 May 1959 |
(11) | 148ft 1in (45.13m) | | Dave Buckingham | (Croydon Harriers) | 2 FINAL | Motspur Park | 29 May 1965 |
(12) | 44.96m | CBP | Peter Todd | (Surrey Beagles AC) | 1 FINAL | Motspur Park | 11 May 1978 |
(13) | 147ft 2½in (44.86m) | | S C Bush | (Hercules AC) | 2 FINAL | Motspur Park | 29 May 1959 |
(14) | 44.78m | | Bradley Simms | (Croydon Harriers) | 1 FINAL | Kingsmeadow Stadium | 25 May 2014 |
(15) | 44.50m | | Guy Kirkby | (Sutton & Cheam Harriers) | 1 FINAL | Motspur Park | 14 May 1981 |
(16) | 145ft 10in (44.45m) | | Daniel Maloney | (Twickenham AC) | 2 FINAL | Motspur Park | 5 June 1969 |
(17) | 44.40m | | Clayton Turner | (Crawley AC) | 1 FINAL | Motspur Park | 17 May 1984 |
(18) | 43.38m | | Bryan Long | (Beverley School, New Malden) | 1 FINAL | Motspur Park | 13 May 1976 |
(19) | 142ft 1in (43.30m) | | R Nourse | (Epsom & Ewell Harriers) | 3 FINAL | Motspur Park | 5 June 1969 |
(20) | 43.15m | | Adesimi Obi-Adewole | (South London Harriers) | 1 FINAL | Kingsmeadow Stadium | 26 May 2013 |
(21) | 43.02m | | Adrian Cluskey | (Blackheath Harriers) | 1 FINAL | Croydon Arena | 12 May 1996 |
(22) | 42.88m | | Jean Ball | (Whitgift School, Croydon) | 2 FINAL | Motspur Park | 11 May 1978 |
(23) | 42.70m | | Bill Fuller Jnr | (Sutton & District AC) | 1 FINAL | Croydon Arena | 15 May 1993 |
(24) | 42.60m | | Sam Mace | (Walton AC) | 1 FINAL | Kingsmeadow Stadium | 15 May 2016 |
(25) | 42.58m | | I Okorodudu | (Epsom & Ewell Harriers) | 3 FINAL | Motspur Park | 11 May 1978 |
(26) | 42.31m | | Thomas Norman | (Woking AC / Winston Churchill School, Woking) | 1 FINAL | Kingsmeadow Stadium | 8 May 1999 |
(27) | 42.29m | | Chris Scott | (Guildford & Godalming AC) | 1 FINAL | Kingsmeadow Stadium | 16 May 2004 |
(28) | 42.24m | | Bill Fuller | (Mitcham & Sutton AC) | 1 FINAL | Croydon Arena | 16 May 1992 |
(29) | 42.20m | | Jonathon Gleed | (West London Hammer School) | 2 FINAL | Motspur Park | 16 May 1985 |
(30) | 138ft 0in (42.06m) | | J S Stafford | (South London Harriers) | 3 FINAL | Motspur Park | 29 May 1959 |
(31) | 42.05m | | Nathan Carty | (Croydon Harriers) | 1 FINAL | Kingsmeadow Stadium | 15 May 2011 |
(32) | 42.02m | | K A Horne | (Beverley School, New Malden) | 1 FINAL | Motspur Park | 15 May 1980 |
| 42.02m | | P Sutton | (Whitgift School, Croydon) | 2 FINAL | Motspur Park | 15 May 1980 |
| 42.02m | | Gareth Cook | (Sutton & Cheam Harriers) | 2 FINAL | Motspur Park | 17 May 1984 |
(35) | 41.90m | | Graham Hollingshead | (South London Harriers) | 2 FINAL | Motspur Park | 13 May 1976 |
(36) | 137ft 3in (41.83m) | | C J Crook | (St George's College, Weybridge) | 4 FINAL | Motspur Park | 29 May 1959 |
(37) | 41.53m | | Nicholas Webb | (Woking AC) | 2 FINAL | Kingsmeadow Stadium | 16 May 2004 |
(38) | 41.20m | | Guy Kirkby | (Sutton & Cheam Harriers) | 3 FINAL | Motspur Park | 15 May 1980 |
(39) | 40.92m | | Nathan Carty | (Croydon Harriers) | 2 FINAL | Kingsmeadow Stadium | 13 May 2012 |
(40) | 133ft 7in (40.71m) | | L Taylor | (Emmanuel S) | 4 FINAL | Motspur Park | 5 June 1969 |
(41) | 40.64m | | Scott Hipkiss | (Mitcham & Sutton AC) | 1 FINAL | Tooting Bec | 16 May 1987 |
|
41 performances of 40.64m or better. |