Twisted sisters of NE Tennessee

Highways 31, 66, and 70, just west of Kingsport, TN could be called the Tennessee Twisted Sisters.
Highways 31, 66, and 70, just west of Kingsport, TN could be called the Tennessee Twisted Sisters.

 

Two hours north of Gatlinburg, TN nestled between I-81 and I-75, these three parallel roads are waiting to be ridden. (See larger map) There's easy access from I-81 west of Kingsport, TN and east of Knoxville.  US Hwy 421 is also nearby.