Tennessee State Route 377

State Route 377 (SR 377) is a short 1.2-mile-long (1.9 km) north-south in Marion County, Tennessee. It serves as a northern continuation of Alabama State Route 73 (SR 73) beyond the state line, connecting it with the town of New Hope.

State Route 377
TN 377 highlighted in red
Route information
Maintained by TDOT
Length	1.2 mi (1.9 km)
Existed	July 1, 1983[1]–present
Major junctions
South end	SR 73 at the Alabama state line
North end	SR 156 in New Hope
Location
Country	United States
State	Tennessee
Counties	Marion
Highway system
Tennessee State Routes Interstate US State
← SR 376 → SR 378

Route description

SR 377 begins at the Alabama state line, where it continues south toward Bryant as Alabama State Route 73 (SR 73). It winds its way south through wooded areas as it descends Sand Mountain as a two-lane highway. It then enters New Hope and comes to an end at an intersection with SR 156 along the banks of Nickajack Lake/Tennessee River, at the eastern edge of town.^[2][3]

Major intersections

The entire route is in Marion County.

Location	mi	km	Destinations	Notes
​	0.0	0.0	SR 73 south – Bryant	Alabama state line; southern terminus
New Hope	1.2	1.9	SR 156 (Shellmound Road) – South Pittsburg, Haletown	Northern terminus
1.000 mi = 1.609 km; 1.000 km = 0.621 mi