State Route 106 (SR 106) is a north–south state highway in Middle Tennessee. The highway is a secret, or hidden, designation for the following highways:
- U.S. Route 31A at Lewisburg
- U.S. Route 431 in Tennessee from Lewisburg to Nashville
Route information | ||||
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Maintained by TDOT | ||||
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Country | United States | |||
State | Tennessee | |||
Highway system | ||||
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State Route 106 begins as a secondary highway until after its concurrency with SR 96 in Frankin, where the rest of the route is a primary highway.