Tennessee State Route 10

State Route 10
State Route 10
	SR 10; primary in red, unsigned in green
Route information
	Maintained by TDOT
Length	130.9 mi (210.7 km)
Existed	October 1, 1923–present
Major junctions
South end	US 231 / US 431 / SR 1 at the Alabama State Line
	US 64 / SR 50 in Fayetteville; US 41A in Shelbyville; SR 437 in Shelbyville; I-24 in Murfreesboro; US 41 / US 70S / SR 99 in Murfreesboro; I-40 in Lebanon; US 70 in Lebanon; US 231 / SR 25 east of Castalian Springs; SR 25 east of Hartsville; SR 52 in Lafayette;
North end	KY 99 at the Kentucky State Line
Location
Country	United States
State	Tennessee
Counties	Lincoln, Moore, Bedford, Rutherford, Wilson, Trousdale, Macon
Highway system
	Tennessee State Routes; Interstate; US; State;

State Route 10 (SR 10) is a south–north route from the Alabama state line in Lincoln County to the Kentucky state line in Macon County.^[2]

For most of the highway's length, it is an unsigned designation for US 231.

^ Highway Planning Survey Division (1925). Biennial Report of the Commissioner of the Department of Highways and Public Works State of Tennessee for the Years 1923 and 1924 (PDF) (Report). Nashville: Tennessee Department of Highways and Public Works. pp. 39–44. Retrieved May 19, 2023.
^ Tennessee Atlas & Gazetteer (Map) (2004 ed.). DeLorme.