  State Route 5 | ||||
|---|---|---|---|---|
 SR 5; secondary in blue, unsigned in green | ||||
| Route information | ||||
| Maintained by TDOT | ||||
| Length | 120 mi[1] (190 km) | |||
| Existed | October 1, 1923[2]–present | |||
| Major junctions | ||||
| South end |  US 45 at the Mississippi state line | |||
| North end |  KY 125 north-northwest of Woodland Mills | |||
| Location | ||||
| Country | United States | |||
| State | Tennessee | |||
| Counties | McNairy, Chester, Madison, Gibson, Obion | |||
| Highway system | ||||
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State Route 5 (SR 5) is a 120-mile-long (190 km) north–south state highway in the western part of the U.S. state of Tennessee. Except for the section northwest of Union City, it is entirely concurrent with U.S. Route 45 (US 45) and US 45W.
- ^ TDOT Region 4 Pavement Condition Data
- ^ 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.