Big South Fork of the Cumberland River

Big South Fork River
Big South Fork watershed (Interactive map)
Location
CountryUnited States
Physical characteristics
Source 
  locationConfluence of the New River and the Clear Fork in Scott County, Tennessee.
  elevation1,004 ft (306 m)
Mouth 
  location
Confluence with the Cumberland River near Burnside, Kentucky
  coordinates
36°58′01″N 84°36′19″W / 36.967083°N 84.605291°W / 36.967083; -84.605291
  elevation
722 ft (220 m)
Length76 miles (122 km)
Basin size1,400 square miles (3,600 km2)

The Big South Fork of the Cumberland River is a 76-mile-long (122 km) river in the U.S. states of Tennessee and Kentucky. It is a major drainage feature of the Cumberland Plateau, a major tributary of the Cumberland River system, and the major feature of the Big South Fork National River and Recreation Area.