Oak Ridge, Tennessee

L&N - Oak Ridge Bridge (Anderson County, Tennessee)
Two-span Polygonal Warren through truss bridge over Clinch River (Melton Hill Lake) in Oak Ridge, Tennessee
Open to traffic

SARX - Poplar Creek Bridge (Roane County, Tennessee)
Bridge was relocated here to serve the K-25 plant
Quadralateral Warren through truss bridge over Poplar Creek at the old K-25 Gaseous Diffusion Plant, Oak Ridge. Resembles a whipple truss which was very popular with railroads for their strength under heavy loads.
Open to traffic