The highest bridges in the United States are as spectacular as the tallest buildings and skyscrapers across the country.

In the next few weeks, the Pennsylvania Department of Transportation plans to use a huge crane to lift the historic but ...

The Interstate Bridge Replacement Program released ... extradosed bridge for single-level, truss bridge for double-level, and girder bridge for a moveable span. They do not represent a complete ...

From his time to the present, truss bridges have taken many forms. Early trusses might be considered variations of an arch. They applied horizontal thrusts at the abutments, as well as vertical ...

The new flyover ramp that takes northbound traffic from Interstate 35 to U.S. 169 over ... project to the former iconic triple arch steel-truss bridge. The old bridge was nearing the end of ...