Johnson City, Tennessee
CSX - Boones Creek Viaduct (Washington County, Tennessee)
Built for the The South and Western Railroad, later the Clinchfield RailroadDeck girder bridge Boones Creek on CSX Railroad
CSX Carroll Creek Road Overpass (Washington County, Tennessee)
Built 1907 by the Clinchfield RailroadArch bridge spanning Carroll Creek Road, CSX Railroad 244030s