South Carolina Highway 12

South Carolina Highway 12
South Carolina Highway 12
Route information
	Maintained by SCDOT
Length	28.250 mi (45.464 km)
Existed	1940–present
Major junctions
West end	US 1 in West Columbia
	US 378 in West Columbia; US 21 / US 176 / US 321 in Columbia; US 76 in Columbia; US 1 in Columbia; I-77 in Columbia;
East end	I-20 / US 601 near Lugoff
Location
Country	United States
State	South Carolina
Counties	Lexington, Richland, Kershaw
Highway system
	South Carolina State Highway System; Interstate; US; State; Scenic;

South Carolina Highway 12 (SC 12) is a 28.250-mile (45.464 km) state highway in the U.S. state of South Carolina. It serves Columbia and areas to its east. It serves as a parallel route to Interstate 20 (I-20) for much of its length.

^ "Highway Logmile Report". South Carolina Department of Transportation. Retrieved December 21, 2020.
^ "Highway Logmile Report". South Carolina Department of Transportation. Retrieved December 21, 2020.
^ "Highway Logmile Report". South Carolina Department of Transportation. Retrieved December 21, 2020.
^ Roberson, Mike (May 23, 2006). "SC 10 to 19". South Carolina Highways. Self-published. Retrieved June 30, 2013.^{[self-published source]}

[SCDOT_RIS_Lexington-1] "Highway Logmile Report". South Carolina Department of Transportation. Retrieved December 21, 2020.

[SCDOT_RIS_Richland-2] "Highway Logmile Report". South Carolina Department of Transportation. Retrieved December 21, 2020.

[SCDOT_RIS_Kershaw-3] "Highway Logmile Report". South Carolina Department of Transportation. Retrieved December 21, 2020.

[scroads-4] Roberson, Mike (May 23, 2006). "SC 10 to 19". South Carolina Highways. Self-published. Retrieved June 30, 2013.^{[self-published source]}

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