Tennessee State Route 73

State Route 73 marker State Route 73 marker
State Route 73
Map
SR 73; Secondary in red, scenic route in blue, unsigned in green
Route information
Maintained by TDOT
Length101.76 mi (163.77 km)
ExistedOctober 1, 1923[1]–present
Major junctions
West end I-40 / US 321 / SR 95 in Lenoir City
Major intersections
North end US 25 / US 70 in Newport
Location
CountryUnited States
StateTennessee
CountiesLoudon, Blount, Sevier, Cocke
Highway system
SR 72SR 73 US 74
SR 336SR 337 SR 338

State Route 73 (SR 73) is west-north state highway in East Tennessee. For most of its length, it is an unsigned companion route to U.S. Route 321 (US 321).

  1. ^ Highway Planning Survey Division (1925). Biennial Report of the Commissioner of the Department of Highways and Public Works State of Tennessee for the Years 1923 and 1924 (PDF) (Report). Nashville: Tennessee Department of Highways and Public Works. pp. 39–44. Retrieved May 19, 2023.