Holston River

Airport Highway Bridge (Sullivan County, Tennessee)
Built 1938, closed 2010, demolished 2011
Lost camelback through truss bridge over South Fork Holston River on State Highway 75
Demolished, replaced by concrete tee-beam bridge

Holston River Railroad Bridge (Sullivan County, Tennessee)
Warren through truss with all verticals bridge over Holston River on CSX Railroad
Open to traffic

Holston River South Fork Railroad Bridge (Sullivan County, Tennessee)
Polygonal Warren through truss with all verticals bridge over Holston River, South Fork on CSX Railroad
Open to traffic