Southern Appalachia Railway Museum

Reporting mark: SARX
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