(Wayne County, IN)--Another major Wayne County roadway is set to close for months.  This one will affect travel between Richmond and Boston.  INDOT announced yesterday that State Road 227 will close about three miles southeast of Richmond to near Niewoehner Road for replacement of a bridge deck over railroad tracks.  The closure is expected to begin on Monday the 21^st and last until the end of September.  The easiest local detour would be to take Wernle Road or Boston Township Line Road to Niewoehner Road.