The Tunkhannock Viaduct, in Northeastern Pennsylvania, is largest concrete bridge in America, and carries the Norfolk Southern Railway across Tunkhannock Creek. It was completed in 1915. I waited most of the evening for the sunlight to strike the bridge just right, while catching a lone automobile on the parallel highway bridge.

Camera: Canon EOS REBEL T2i
Lens: EF-S
Exposure: 1/200 sec @ f/4