State Route 388 (SR 388) is a 4.5-mile-long (7.2 km) state highway that travels south-to-north in a backward L-shape, completely within Columbia County, in the east-central part of the state of Georgia. It connects Grovetown to Lewiston.
SR 388's southern terminus in Grovetown, at its intersection with SR 223 and the eastern terminus of Harlem–Grovetown Road
State Route 223 (SR 223) is a 20.9-mile-long (33.6 km) east–west state highway in the east-central part of the U.S. state of Georgia. Its routing travels through portions of McDuffie, Columbia, and Richmond counties. The highway connects Thomson with Grovetown, Augusta, and Fort Eisenhower. Except for the portions in Thomson, Grovetown, and Augusta, the highway is relatively rural.
SR 223 intersects the southern terminus of SR 388 in Grovetown, where both highways meet the eastern terminus of Harlem-Grovetown Road.
SR 223, just northwest of its eastern terminus in Augusta, looking northwest toward Grovetown (note the discrepancy in signage, "north" vs. "west")