18th Annual Smithsonian Magazine Photo Contest Travel
Deck Truss Bridge- No3
Deck truss bridge over the Potomac River on Norfolk Southern Railway in Shepherdstown. Built-in 1904. Five large concrete pylons support the main truss system over the river and connect to land with a steel superstructure and concrete footers.
|Shepherdstown, West Virginia, United States of America
|© Kimo Williams