Tennessee State Route 346

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State Route 346 marker

State Route 346
Route information
Maintained by TDOT
Length: 24.3 mi (39.1 km)
Major junctions
South end: US 11W / SR 1 in Surgoinsville
  US 11W / SR 1 in Church Hill
North end: US 23 / SR 36 / SR 137 in Kingsport
Counties: Hawkins, Sullivan
Highway system

State Route 346 (SR-346) is a 24.3-mile-long (39.1 km) state highway in Hawkins and Sullivan counties in the eastern part of the U.S. state of Tennessee. It connects Surgoinsville with Kingsport.

Route description[edit]

SR-346 begins at an intersection with US-11W/SR-1 in Surgoinsville and heads northeast through downtown and has a second intersection with US-11W/SR-1 and turns east onto US-11W/SR-1. The three routes begin a concurrency to Church Hill and then it turns northeast onto Main Street and then turns north onto North Central Avenue. and continues until it leaves the city limits of Church Hill, where it becomes Carter's Valley Road and crosses over the North Fork Holston River into Sullivan County and it meets its northern terminus, an intersection with US-23/SR-36/SR-137 on the north side of Kingsport just 0.2 miles (0.32 km) from the Virginia state-line.

Major intersections[edit]

County Location mi km Destinations Notes
Hawkins Surgoinsville US 11W / SR 1 – Rogersville Southern terminus
US 11W / SR 1 – Church Hill Begin concurrency with US-11W & SR-1
Church Hill US 11W north / SR 1 east – Mount Carmel, Kingsport End concurrency with US-11W & SR-1
Sullivan Kingsport I-26 east / US 23 / SR 36 south (Lynn Garden Drive) / SR 137 – Kingsport, Weber City, Gate City Northern terminus; road continues east as East Carter's Valley Road; I-26 exit 0
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

See also[edit]