1989 - John Mason, San Diego, CA (274)
1990 - Paul Goydos, Long Beach, CA (271 ~ Won in playoff against Mike Miles & David Sutherland)
1991 - Steve Jurgensen, The Woodlands, TX (271)
1992 - Scott Medlin, Rockingham, NC (270 ~ Won in playoff against Paul Goydos)
1993 - Curtis Worley, Coronado, CA (270)
1994 - Scott McCarron, Rancho Murieta, CA (270)
1995 - Jeff Bloom, Seattle, WA (269)
1996 - Dennis Paulson, Vista, CA (266)
1997 - Bob Burns, Knoxville, TN (267)
1998 - Todd Fischer, Pleasanton, CA (269 ~ Won in playoff against Steve Haase)
1999 - Jeff Sanday, South Pasadena, CA (269 ~ Won in playoff against Jeff Freeman)
2000 - Todd Fischer, Pleasanton, CA (266)
2001 - Doug Garwood, Pasadena, CA (271)
2002 - Kevin Na, Diamond Bar, CA (268)
2003 - David Oh, Cerritos, CA (272 ~ Won in playoff against Brian Gonzales & Manuel Inman)
2004 - Steve Schneiter, Sandy, UT (266)
2005 - Peter Tomasulo, Long Beach, CA (271)
2006 - Mike Cunning, Phoenix, AZ (268)
2007 - Todd Vernon, San Francisco, CA (269)
2008 - Ted Oh, Torrance, CA (271 ~ Won in playoff against Brian Hughes)
2009 - Tyrone van Aswegen, South Africa (261 ~ Tournament Record)
2010 - Vincent Johnson, Portland, OR (272)
2011 - Eric Meichtry, Murrieta, CA (270)
2012 - Hyun Seok Lim, La Palma, CA (267)
2013 - Berry Henson, Rancho Mirage, CA (269)
2014 - Eric Meichtry, Murrieta, CA (267)
2015 - Greg Bruckner, Phoenix, AZ (268)
2016 - Garrett Sapp, Whittier, CA (270 ~ Won in playoff against Sam Saunders & David Gazzolo)
2017 - Bryan Martin, Thousand Oaks, CA (266)
2018 - Jered Stone, Corral De Tierra, CA (265)
2019 - Taylor Montgomery, Las Vegas, NV (264)
1990 - Paul Goydos, Long Beach, CA (271 ~ Won in playoff against Mike Miles & David Sutherland)
1991 - Steve Jurgensen, The Woodlands, TX (271)
1992 - Scott Medlin, Rockingham, NC (270 ~ Won in playoff against Paul Goydos)
1993 - Curtis Worley, Coronado, CA (270)
1994 - Scott McCarron, Rancho Murieta, CA (270)
1995 - Jeff Bloom, Seattle, WA (269)
1996 - Dennis Paulson, Vista, CA (266)
1997 - Bob Burns, Knoxville, TN (267)
1998 - Todd Fischer, Pleasanton, CA (269 ~ Won in playoff against Steve Haase)
1999 - Jeff Sanday, South Pasadena, CA (269 ~ Won in playoff against Jeff Freeman)
2000 - Todd Fischer, Pleasanton, CA (266)
2001 - Doug Garwood, Pasadena, CA (271)
2002 - Kevin Na, Diamond Bar, CA (268)
2003 - David Oh, Cerritos, CA (272 ~ Won in playoff against Brian Gonzales & Manuel Inman)
2004 - Steve Schneiter, Sandy, UT (266)
2005 - Peter Tomasulo, Long Beach, CA (271)
2006 - Mike Cunning, Phoenix, AZ (268)
2007 - Todd Vernon, San Francisco, CA (269)
2008 - Ted Oh, Torrance, CA (271 ~ Won in playoff against Brian Hughes)
2009 - Tyrone van Aswegen, South Africa (261 ~ Tournament Record)
2010 - Vincent Johnson, Portland, OR (272)
2011 - Eric Meichtry, Murrieta, CA (270)
2012 - Hyun Seok Lim, La Palma, CA (267)
2013 - Berry Henson, Rancho Mirage, CA (269)
2014 - Eric Meichtry, Murrieta, CA (267)
2015 - Greg Bruckner, Phoenix, AZ (268)
2016 - Garrett Sapp, Whittier, CA (270 ~ Won in playoff against Sam Saunders & David Gazzolo)
2017 - Bryan Martin, Thousand Oaks, CA (266)
2018 - Jered Stone, Corral De Tierra, CA (265)
2019 - Taylor Montgomery, Las Vegas, NV (264)