  State Route 85 | ||||
|---|---|---|---|---|
 SR 85; primary in red, secondary in blue | ||||
| Route information | ||||
| Maintained by TDOT | ||||
| Length | 83.4 mi (134.2 km) | |||
| Major junctions | ||||
| West end |  SR 80 near Monoville | |||
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| East end |  US 127 near Grimsley | |||
| Location | ||||
| Country | United States | |||
| State | Tennessee | |||
| Counties | Smith, Jackson, Overton, Fentress | |||
| Highway system | ||||
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State Route 85 (SR 85) is an east–west state highway in Middle Tennessee. The 83.4 miles (134.2 km)-long road traverses portions of Smith, Jackson, Overton, and Fentress Counties.[1][2]