2008

2006

2004

2002

2000

Past Champions

Past Metal/Nonmetal National Drager BG4 Champions
Year	Benchman	Company	Team Name	State
National M/NM competitions on the Drager BG4 were discontinued after 2008.  In 2010, the Technician Team element was introduced, replacing the Benchman competitions.
2008	Tyler Lovato	OCI of Wyoming	OCI Blue	WY
2006	Curtis Sanders	Washington TRU-Solutions	WIPP Silver	NM
2004	Maclane Barton	Lafarge North America	Limestone Lizards	MO
2002	Leslie Wareham	General Chemical	Blue	WY
2000	Joe Baca	Washington TRU-Solutions	WIPP Blue	NM