| Youths | 1000SC (91.4cm) | 11 May 1963 | Wimbledon Park | 2:57.3 | | F Holland | (Raynes Park Grammar School) |
| Youths | 1000SC (91.4cm) | 9 May 1964 | Wimbledon Park | 3:07.8 | | Mike Ballard | (Croydon Harriers) |
| Youths | 1000SC (91.4cm) | 15 May 1965 | Wimbledon Park | 2:58.1 | | Don Faircloth | (Croydon Harriers) |
| Youths | 1000SC (91.4cm) | 7 May 1966 | Wimbledon Park | 3:02.4 | | Ian Hicks | (Woking AC) |
| Youths | 1000SC (91.4cm) | 6 May 1967 | Wimbledon Park | 2:52.0 | CBP | Brian Slocombe | (Hercules AC) |
| Youths | 1000SC (91.4cm) | 23 July 1968 | Crystal Palace | 2:52.3 | | Robin Sandford | (Hercules Wimbledon AC) |
| Youths | 1000SC (91.4cm) | 17 May 1969 | Wimbledon Park | 3:03.2 | | G Duffy | (Herne Hill Harriers) |
| Youths | 1000SC (91.4cm) | 9 May 1970 | Wimbledon Park | 2:57.4 | | R Harrad | (Epsom & Ewell Harriers) |
| Youths | 1000SC (91.4cm) | 15 May 1971 | Wimbledon Park | 2:59.3 | | M Simmons | (Mitcham AC) |
| Youths | 1000SC (91.4cm) | 6 May 1972 | Ewell Court | 3:07.5 | | G Nelson | (South London Harriers) |
| Youths | 1500SC (91.4cm) | 14 April 1973 | Wimbledon Park | 4:43.0 | CBP | David Purcell | (Mitcham AC) |
| Youths | 1500SC (91.4cm) | 20 April 1974 | Wimbledon Park | 4:36.3 | | John Wilson | (Sutton & Cheam Harriers) |
| Youths | 1500SC (91.4cm) | 3 May 1975 | Wimbledon Park | 4:28.5 | CBP | John Wilson | (Epsom & Ewell Harriers) |
| Youths | 1500SC (91.4cm) | 01 May 1976 | Motspur Park | 4:57.2 | | Tom Conlon | (Herne Hill Harriers) |
| Youths | 1500SC (91.4cm) | 30 April 1977 | Motspur Park | 4:37.8 | CBP | Tom Conlon | (Herne Hill Harriers / B Thom Grant) |
| Youths | 1500SC (91.4cm) | 29 April 1978 | Motspur Park | 4:37.6 | CBP | David Swain | (Collingwood AC) |
| Youths | 1500SC (91.4cm) | 28 April 1979 | Motspur Park | 4:41.7 | | R Pemberton | (Herne Hill Harriers) |
| Youths | 1500SC (91.4cm) | 27 April 1980 | Motspur Park | 4:44.5 | | Stephen Child | (Mitcham AC) |
| Youths | 1500SC (91.4cm) | 25 April 1981 | Motspur Park | 4:55.6 | | I Croft | (Camberley & District AC) |
| Youths | 1500SC (91.4cm) | 25 April 1982 | Wimbledon Park | 4:39.1 | | R Iles | (Sutton & Cheam Harriers) |
| Youths | 1500SC (91.4cm) | 24 April 1983 | Croydon Arena | 4:52.7 | | G Adams | (Mitcham AC) |
| Youths | 1500SC (91.4cm) | 29 April 1984 | Croydon Arena | 4.37.4 | CBP | Steve Denham | (Camberley & District AC) |
| Youths | 1500SC (91.4cm) | 28 April 1985 | Croydon Arena | 4:41.0 | | J.Barry | (Mitcham AC) |
| Youths | 1500SC (91.4cm) | 27 April 1986 | Tooting Bec | 4:40.0 | | Justin Fairbrother | (Mitcham & Sutton AC) |
| Youths | 1500SC (91.4cm) | 26 April 1987 | Tooting Bec | 4:43.6 | | Kevin MacDermot | (Epsom & Ewell Harriers) |
| Youths | 1500SC (91.4cm) | 24 April 1988 | Sheerwater, Woking | 4:42.0 | | E Sagar | (Guildford & Godalming AC) |
| Youths | 1500SC (91.4cm) | 23 April 1989 | Sheerwater, Woking | 4:46.8 | | Mark Duncan | (Woking AC) |
| Youths | 1500SC (91.4cm) | 22 April 1990 | Sheerwater, Woking | 4:51.8 | | R Mathews | (Woking AC) |
| Youths | 1500SC (91.4cm) | 21 April 1991 | Kingsmeadow Stadium | 4:56.8 | | J Wilson | (Mole Valley Runners) |
| Youths | 1500SC (91.4cm) | 3 May 1992 | Kingsmeadow Stadium | 4:47.2 | | Gavin Russell | (Epsom & Ewell Harriers) |
| Under-17 Men | 1500SC (91.4cm) | 1 May 1993 | Wimbledon Park | 4:26.5 | CBP | Gavin Russell | (Epsom & Ewell Harriers) |
| Under-17 Men | 1500SC (91.4cm) | 14 May 1994 | Croydon Arena | 4:43.9 | | Paul Birchall | (Guildford & Godalming AC) |
| Under-17 Men | 1500SC (91.4cm) | 1 July 1995 | Stompond Lane, Walton | 4:58.3 | | S Alexander | (Belgrave Harriers) |
| Under-17 Men | 1500SC (91.4cm) | 16 June 1996 | Stompond Lane, Walton | 4:37.6 | | Kieran Farrelly | (Blackheath Harriers) |
| Under-17 Men | 1500SC (91.4cm) | 10 May 1997 | Wimbledon Park | 4:48.0 | | Christopher Cary | (Haslemere Border AC) |
| Under-17 Men | 1500SC (91.4cm) | 19 September 1998 | Tooting Bec | 5:42.5 | | Adam Meller | (Sutton & District AC) |
| Under-17 Men | 1500SC (91.4cm) | 8 May 1999 | Kingsmeadow Stadium | 5:12.3 | | Terry Savage | (Hercules Wimbledon AC) |
| Under-17 Men | 1500SC (91.4cm) | 13 May 2000 | Croydon Arena | 4:56.0 | | James Skilbeck-Nelson | (Belgrave Harriers) |
| Under-17 Men | 1500SC (91.4cm) | 12 May 2001 | Kingsmeadow Stadium | 5:14.3 | | Christopher Weighill | (Guildford & Godalming AC) |
| Under-17 Men | 1500SC (91.4cm) | 11 May 2002 | Kingsmeadow Stadium | 4:46.8 | | Joe Hemsted | (Woking AC) |
| Under-17 Men | 1500SC (91.4cm) | 10 May 2003 | Kingsmeadow Stadium | 5:52.3 | | Ian Sheppard | (Guildford & Godalming AC) |
| Under-17 Men | 1500SC (91.4cm) | 15 May 2004 | Kingsmeadow Stadium | 4:34.4 | | Ben Wilson | (Aldershot, Farnham & District AC) |
| Under-17 Men | 1500SC (91.4cm) | 13 May 2006 | Kingsmeadow Stadium | 5:17.1 | | Claudius Ricketts | (Croydon Harriers) |
| Under-17 Men | 1500SC (91.4cm) | 9 September 2007 | Broadbridge Heath | 5:11.5 | | Paul Wells | (Woking AC) |
| Under-17 Men | 1500SC (91.4cm) | 13 September 2008 | Broadbridge Heath | 4:54.75 | | Nathan Ditton | (Windsor, Slough, Eton & Hounslow AC) |
| Under-17 Men | 1500SC (91.4cm) | 11 September 2011 | Sutton Arena | 5:01.97 | | Ben Foreman | (Tonbridge AC) |
| Under-17 Men | 1500SC (91.4cm) | 8 September 2012 | Sutton Arena | 05:02.4 | | Greg Baynham | (Windsor, Slough, Eton & Hounslow AC) |
| Under-17 Men | 1500SC (91.4cm) | 7 September 2013 | Sutton Arena | 4:58.77 | | James Harvey | (Guildford & Godalming AC) |
| Under-17 Men | 1500SC (91.4cm) | 13 September 2014 | Carshalton | 5:12.32 | | Euan Traynor | (Walton AC) |
| Under-17 Men | 1500SC (91.4cm) | 10 September 2016 | Carshalton | 5:57.31 | | Harry Asprey | (Aldershot, Farnham & District AC) |
| Under-17 Men | 1500SC (91.4cm) | 9 September 2017 | Carshalton | 05:04.40 | | Henry Fisher | (Holland Sports AC) |
| Under-17 Men | 1500SC (91.4cm) | 8 September 2018 | Carshalton | 4:52.43 | | Ben Blamey | (Waverley Harriers) |
| Under-17 Men | 1500SC (91.4cm) | 7 September 2019 | Carshalton | 4:55.22 /nwj | | Henry Smith | (Epsom & Ewell Harriers) |
| Under-17 Men | 1500SC (76.2cm) | 3 September 2022 | Carshalton | 5:19.11 | | Tom Davies | (Hercules Wimbledon AC) |
| Under-17 Men | 1500SC (83.8cm) | 2 September 2023 | Carshalton | 4:47.48 | | Keeran Sriskandarajah | (Herne Hill Harriers) |
