Mark McCumber PGA Tour wins (10) PGA Tour wins (10)

| Date_ | Tournament | Winning_score | Margin_of_victory | Runner_up |
|---|---|---|---|---|
| Mar 18, 1979 | Doral-Eastern Open | –9 (67-71-69-72=279) | 1 stroke | Bill Rogers |
| Jul 3, 1983 | Western Open | –4 (74-71-68-71=284) | 1 stroke | Tom Watson |
| Oct 30, 1983 | Pensacola Open | –18 (68-68-65-65=266) | 4 strokes | Lon Hinkle |
| Feb 24, 1985 | Doral-Eastern Open | –4 (70-71-72-71=284) | 1 stroke | Tom Kite |
| Jul 12, 1987 | Anheuser-Busch Golf Classic | –17 (65-69-67-66=267) | 1 stroke | Bobby Clampett |
| Mar 27, 1988 | The Players Championship | –15 (65-72-67-69=273) | 4 strokes | Mike Reid |
| Jul 3, 1989 | Beatrice Western Open | –13 (68-67-71-69=275) | Playoff | Peter Jacobsen |
| Jul 10, 1994 | Anheuser-Busch Golf Classic | –17 (67-69-65-66=267) | 3 strokes | Glen Day |