| Year | Scouts | Explorers |
| 2023 | 5th Haywards Heath (St. Pauls) | Falcon ESU B |
| 2022 | 14t Brighton | Falcon ESU |
| 2021 | No event due to COVID-19 | |
| 2020 | No event due to COVID-19 | |
| 2019 | 20191st Buxted Scouts C | Trident ESU E |
| 2018 | 1st Groombridge / 1st Buxted Eagles | Tullis ESU A |
| 2017 | 29th Brighton A | Tullis ESU |
| 2016 | 1st Hartfield | 3 Deans ESU |
| 2015 | 1st Crowborough (Southon) A | 3 Deans ESU |
| 2014 | 1st Roffey | Vanguard A Seahaven District |
| 2013 | 1st Crowborough (Southon) | Glacier A |
| 2012 | 1st Shoreham B | Inferno Mid Sussex District |
| 2011 | 6th Seaford | 272 A Ashdown District |
| 2010 | 1st Battle/ 9th Bexhill | Hove and Portslade |
| 2009 | 1st Crowborough Southon B | Hastings |
| 2008 | 4th Uckfield (Alpha) | Hove and Portslade |
| 2007 | 14th Brighton | Mallory |
| 2006 | 1st Crowborough (southon) | Mallory A |
| 2005 | 4th Uckfield Phoenix | Mallory Ashdown |
| 2004 | 1st St Leonards Forest | Vanguard Seahaven |
| 2003 | 31st Brighton | Patchdene Brighton |
| 2002 | 4th Uckfield | |
| 2001 | No Event due to Foot and Mouth | |
| 2000 | 31st Brighton | |
| 1999 | 9th Seaford | |
| 1998 | 9th Seaford | |
| 1997 | 6th Seaford | |
| 1996 | 7th Burgess Hill | |
| 1995 | 6th Seaford | |
| 1994 | 6th Seaford | |
| 1993 | 1st Jarvis Brook | |
| 1992 | 1st Walberton and Slindon | |
| 1991 | 1st Walberton and Slindon | |
| 1990 | 4th Uckfield | |
| 1989 | 29th Brighton | |
| 1988 | 1st Walberton and Slindon | |
| 1987 | 4th Uckfield | |
| 1986 | 4th Uckfield | |
| 1985 | 4th Uckfield | |
| 1984 | 4th Uckfield | |
| 1983 | 29th Brighton | |
| 1982 | 1st Ditchling | |
| 1981 | 1st Lewes | |
| 1980 | 1st Crowborough | |
| 1979 | 1st Blackboys and Framfield | |
| 1978 | 30th Brighton | |
| 1977 | 1st Southwick | |
| 1976 | 1st Copthorne | |
| 1975 | 4th/8th Hove | |
| 1974 | 31st Brighton | |
| 1973 | 15th Brighton | |
| 1972 | 15th Brighton | |
| 1971 | 31st Brighton | |
| 1970 | 44th Brighton | |
| 1969 | 2nd Brighton | |
| 1968 | 20th Brighton | |