| Year | Winner | Score | Course |
| 2000 | Tom Lehman | 270 (14-under) | TPC of Scottsdale, Scottsdale, Ariz. |
| 1999 | Rocco Mediate | 273 (11-under) | TPC of Scottsdale, Scottsdale, Ariz. |
| 1998 | Jesper Parnevik | 269 (15-under) | TPC of Scottsdale, Scottsdale, Ariz. |
| 1997 | Steve Jones | 258 (26-under) | TPC of Scottsdale, Scottsdale, Ariz. |
| 1996 | x-Phil Mickelson | 269 (15-under) | TPC of Scottsdale, Scottsdale, Ariz. |
| 1995 | x-Vijay Singh | 269 (15-under) | TPC of Scottsdale, Scottsdale, Ariz. |
| 1994 | Bill Glasson | 268 (16-under) | TPC of Scottsdale, Scottsdale, Ariz. |
| 1993 | Lee Janzen | 273 (11-under) | TPC of Scottsdale, Scottsdale, Ariz. |
| 1992 | Mark Calcavecchia | 264 (20-under) | TPC of Scottsdale, Scottsdale, Ariz. |
| 1991 | Nolan Henke | 268 (16-under) | TPC of Scottsdale, Scottsdale, Ariz. |
| 1990 | Tommy Armour III | 267 (17-under) | TPC of Scottsdale, Scottsdale, Ariz. |
| 1989 | Mark Calcavecchia | 263 (21-under) | TPC of Scottsdale, Scottsdale, Ariz. |
| 1988 | x-Sandy Lyle | 269 (15-under) | TPC of Scottsdale, Scottsdale, Ariz. |
| 1987 | Paul Azinger | 268 (16-under) | TPC of Scottsdale, Scottsdale, Ariz. |
| 1986 | Hal Sutton | 267 (17-under) | Phoenix CC, Phoenix, Ariz. |
| 1985 | Calvin Peete | 270 (14-under) | Phoenix CC, Phoenix, Ariz. |
| 1984 | Tom Purtzer | 268 (16-under) | Phoenix CC, Phoenix, Ariz. |
| 1983 | x-Bob Gilder | 271 (13-under) | Phoenix CC, Phoenix, Ariz. |
| 1982 | Lanny Wadkins | 263 (21-under) | Phoenix CC, Phoenix, Ariz. |
| 1981 | David Graham | 268 (16-under) | Phoenix CC, Phoenix, Ariz. |
| 1980 | Jeff Mitchell | 272 (12-under) | Phoenix CC, Phoenix, Ariz. |
| 1979 | y-Ben Crenshaw | 199 (14-under) | Phoenix CC, Phoenix, Ariz. |
| 1978 | Miller Barber | 272 (12-under) | Phoenix CC, Phoenix, Ariz. |
| 1977 | x-Jerry Pate | 277 (7-under) | Phoenix CC, Phoenix, Ariz. |
| 1976 | Bob Gilder | 268 (16-under) | Phoenix CC, Phoenix, Ariz. |
| 1975 | Johnny Miller | 260 (24-under) | Phoenix CC, Phoenix, Ariz. |
| 1974 | Johnny Miller | 271 (13-under) | Phoenix CC, Phoenix, Ariz. |
| 1973 | Bruce Crampton | 268 (12-under) | Arizona CC, Phoenix, Ariz. |
| 1972 | x-Homero Blancas | 273 (11-under) | Phoenix CC, Phoenix, Ariz. |
| 1971 | Miller Barber | 261 (19-under) | Arizona CC, Phoenix, Ariz. |
| 1970 | Dale Douglass | 271 (13-under) | Phoenix CC, Phoenix, Ariz. |
| 1969 | Gene Littler | 263 (17-under) | Arizona CC, Phoenix, Ariz. |
| 1968 | George Knudson | 272 (12-under) | Phoenix CC, Phoenix, Ariz. |
| 1967 | Julius Boros | 272 (8-under) | Arizona CC, Phoenix, Ariz. |
| 1966 | Dudley Wysong | 278 (6-under) | Phoenix CC, Phoenix, Ariz. |
| 1965 | Rod Funseth | 274 (6-under) | Arizona CC, Phoenix, Ariz. |
| 1964 | Jack Nicklaus | 271 (13-under) | Phoenix CC, Phoenix, Ariz. |
| 1963 | Arnold Palmer | 273 (7-under) | Arizona CC, Phoenix, Ariz. |
| 1962 | Arnold Palmer | 69 (15-under) | Phoenix CC, Phoenix, Ariz. |
| 1961 | x-Arnold Palmer | 270 (10-under) | Arizona CC, Phoenix, Ariz. |
| 1960 | x-Jack Fleck | 273 (11-under) | Phoenix CC, Phoenix, Ariz. |
| 1959 | Gene Littler | 268 (12-under) | Arizona CC, Phoenix, Ariz. |
| 1958 | Ken Venturi | 274 (10-under) | Phoenix CC, Phoenix, Ariz. |
| 1957 | Billy Casper | 271 (9-under) | Arizona CC, Phoenix, Ariz. |
| 1956 | Cary Middlecoff | 276 (8-under) | Phoenix CC, Phoenix, Ariz. |
| 1955 | Gene Littler | 275 (5-under) | Arizona CC, Phoenix, Ariz. |
| 1954 | x-Ed Furgol | 272 (12-under) | Phoenix CC, Phoenix, Ariz. |
| 1953 | Lloyd Mangrum | 272 (12-under) | Phoenix CC, Phoenix, Ariz. |
| 1952 | Lloyd Mangrum | 274 (10-under) | Phoenix CC, Phoenix, Ariz. |
| 1951 | Lew Worsham | 272 (12-under) | Phoenix CC, Phoenix, Ariz. |
| 1950 | Jimmy Demeret | 269 (15-under) | Phoenix CC, Phoenix, Ariz. |
| 1949 | x-Jimmy Demeret | 278 (6-under) | Phoenix CC, Phoenix, Ariz. |
| 1948 | Bobby Locke | 268 (16-under) | Phoenix CC, Phoenix, Ariz. |
| 1947 | Ben Hogan | 270 (14-under) | Phoenix CC, Phoenix, Ariz. |
| 1946 | x-Ben Hogan | 273 (11-under) | Phoenix CC, Phoenix, Ariz. |
| 1945 | Byron Nelson | 274 (10-under) | Phoenix CC, Phoenix, Ariz. |
| 1944 | x-Harold McSpaden | 273 (11-under) | Phoenix CC, Phoenix, Ariz. |
| 1941-1943 | No tournaments | ||
| 1940 | Ed Oliver | 205 (8-under) | Phoenix CC, Phoenix, Ariz. |
| 1939 | Byron Nelson | 198 (15-under) | Phoenix CC, Phoenix, Ariz. |
| 1936-1938 | No tournaments | ||
| 1935 | Ky Laffoon | 281 (3-under) | Phoenix CC, Phoenix, Ariz. |
| 1934 | No tournament | ||
| 1933 | Harry Cooper | 281 (3-under) | Phoenix CC, Phoenix, Ariz. |
| 1932 | Ralph Guldahl | 285 (1-over) | Phoenix CC, Phoenix, Ariz. |
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