The Boeing Classic is a professional golf tournament on the Champions Tour, founded 10 years ago in 2005. The 54-hole event is played annually in late August in Snoqualmie, Washington, east of Seattle. The tournament was titled the "Boeing Greater Seattle Classic" for its first two years and Boeing is the main sponsor.Since its inception, it has been held at TPC Snoqualmie Ridge, a private course designed by Jack Nicklaus which opened for play 16 years ago in 1999.