National Competition: Top 4 teams from 1997-2020

Year 1st place 2nd place 3rd place 4th place
1997 CSD Riverside North Carolina SD Illinois SD EDCO @ Newton North HS (MA)
1998 CSD Fremont Maryland SD Missouri SD EDCO @ Newton North HS (MA)
1999 CSD Fremont EDCO @ Newton North HS Ohio SD Virginia SDB
2000 MSSD Shawnee Mission East HS (KS) Florida SDB EDCO @ Newton North HS (MA)
2001 MSSD John Hersey HS (IL) Florida SDB CSD Fremont
2002 Florida SDB University HS Rockville HS Indiana SD
2003 Indiana SD University HS Mountain Lakes HS Colorado SDB
2004 Colorado SDB John Hersey HS University HS Monroe #1 BOCES
2005 Maryland SD Roosevelt HS Monroe #1 BOCES John Hersey HS
2006 Mountain Lakes HS John Hersey HS Indiana SD Monroe #1 BOCES
2007 John Hersey HS Indiana SD Mountain Lakes HS Monroe #1 BOCES
2008 Indiana SD Maryland SD Edmonds-Woodway HS White Station HS
2009 University HS Indiana SD Maryland SD Colorado SDB
2010 Maryland SD Minnesota North Star CSD Fremont Florida SDB
2011 Maryland SD New Mexico SD MSSD Indiana SD
2012 Maryland SD MSSD University HS Florida SDB
2013 Maryland SD University HS Tucson Area Public Schools Indiana SD
2014 MSSD Hinsdale South HS Indiana SD W.T. Woodson HS (VA)
2015 Indiana SD Rockville HS Maryland SD Monroe #1 BOCES
2016 Rockville HS Texas SD CSD Riverside Starr's Mill HS (GA)
2017 Indiana SD Maryland SD Texas SD Rockville HS
2018 Indiana SD MSSD CSD Riverside Maryland SD
2019 John Hersey HS CSD Riverside MSSD Indiana SD
2020 Montgomery County PS CSD Fremont MSSD John Hersey HS