Tennessee State Route 266

State Route 266
SR 266 highlighted in red
Route information
Maintained by TDOT
Length39.81 mi (64.07 km)
ExistedJuly 1, 1983–present
Major junctions
South end I-24 in Smyrna
Major intersections
North end US 70 in Lebanon
Location
CountryUnited States
StateTennessee
CountiesRutherford, Wilson
Highway system
SR 265 SR 267

State Route 266 (SR 266) is a state highway in Middle Tennessee. The southern terminus is in a currently undeveloped section of Smyrna at an interchange with I-24. The northern terminus is in Lebanon at an intersection with US 70.