. . . "South" . . . . "State Route 155 (SR 155) is a 57.2-mile-long (92.1 km) state highway that runs south-to-north through portions of Spalding, Henry, Rockdale, and DeKalb counties in the north-central part of the U.S. state of Georgia."@en . "SR" . . "North" . . "92054.5"^^ . "155" . . . . .