 State Route 122 | ||||
|---|---|---|---|---|
| John Hunter Highway | ||||
 TN 122 highlighted in red | ||||
| Route information | ||||
| Maintained by TDOT | ||||
| Length | 7.11 mi (11.44 km) | |||
| Major junctions | ||||
| West end |  SR 121 in Elora | |||
 SR 97 In Huntland | ||||
| East end |  US 64 in Huntland | |||
| Location | ||||
| Country | United States | |||
| State | Tennessee | |||
| Counties | Lincoln, Franklin | |||
| Highway system | ||||
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State Route 122 (SR 122) is a 7.11 mile long east–west state highway in Middle Tennessee. It connects the town of Huntland with the community of Elora. For the majority of its length, SR 122 is known as John Hunter Highway.