| State Route 168 | ||||
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| Governor John Sevier Highway | ||||
| Route information | ||||
| Maintained by TDOT | ||||
| Length: | 18.1 mi (29.1 km) | |||
| Major junctions | ||||
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| Location | ||||
| Counties: | Knox | |||
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State Route 168 (SR 168, known as Governor John Sevier Highway) is a state highway in Knox County, Tennessee, that is 18.1 miles long. Its western terminus is with US Route 129/State Route 115 (Alcoa Highway), and its eastern terminus is with US 11/US 11E/US 11W/US 70/SR 1.
The entire route is in Knox County.