Year Champion Score 2022 Carson Bacha 274 2021 Ben Reichert 269 2019 Aiden Didone 270 2018 Thomas Walsh 269 2017 Brandon Wu 269 2016 Harrison Endycott 266 2015 Denny McCarthy * 269 2014 Geoff Drakeford 272 2013 Taylor Pendrith 264 2012 Richy Werenski 263 1995 Ryuji Imada 2011 Patrick Rodgers * 268 2010 David Chung 267 2009 Brendan Gielow * (54 holes) 204 2008 Adam Mitchell 270 2007 Brian Harman 258** 2006 Seung-su Han 270 2005 Pablo Martin-Benavides 269 2004 Spencer Levin 273 2003 Casey Wittenberg 266 2002 Simon Nash 273 2001 Nick Cassini 275 2000 Chris Wisler 270 1999 Hunter Haas * 272 1992 David Duval 1998 Gene Elliott * 270 1997 John Harris 267 1996 Joey Snyder III 276 1995 Ryuji Imada 273 1994 Allen Doyle (54 holes) 201 1993 Joey Gullion 275 1992 David Duval 270 1991 Gary Nicklaus 281 1990 Phil Mickelson 273 1989 Robert Gamez 267 1988 Tony Mollica 272 1987 Jay Sigel * 278 1986 Nolan Henke 273 1991 Gary Nicklaus 1985 Scott Verplank 272 1984 Danny Mijovic 274 1983 Scott Verplank 275 1982 Nathaniel Crosby 278 1981 Jay Sigel 274 1980 Tony DeLuca * 276 1979 John Cook 280 1978 Bobby Clampett 272 1977 Vance Heafner 277 1976 Scott Simpson 278 1975 Jay Sigel 274 1974 George Burns 276 1973 Vinny Giles 274 1990 Phil Mickelson 1972 Ben Crenshaw 276 1971 Ronnie Quinn 279 1970 Howard Twitty 276 1969 Gary Cowan 281 1968 Randy Wolff 282 1967 Bob Smith 276 1966 Bob Smith 276 1965 Ward Wettlaufer 268 1964 Deane Beman 277 1963 Bill Harvey * 274 1962 Ed Tutwiler 281 1961 John Konsek 285 1982 Nathaniel Crosby 1983 Scott Verplank 1960 Ward Wettlaufer 282 1959 John Konsek (54 holes) 214 72 hole par is 280 strokes * won in playoff ** Tournament Record