Florida agencies are embracing a trapezoidal, curved precast-concrete girder design, used in Colorado more than a decade ago, and Pennsylvania recently has adopted standards for its use. A ...

Washington state has abandoned the idea of building a tall cable-stayed span for the Portage Bay stretch of Highway 520. Instead, the state is going with the less-expensive and lower-profile ...

The Missouri Department of Transportation and the Lunda Team two months ago invited media members on a tour of construction progress of the Lance Cpl. Leon Deraps Interstate 70 Missouri River Bridge ...

The Grist Mill Bridge, a 75-ft single-span bridge in Hampden, Maine, is the first in the nation to use composite tub girders with no concrete reinforcement in the superstructure, say officials. The ...

AIT Bridges, based in Brewer, on Tuesday unveiled a new bridge girder made of composite materials, and says the product is lighter and longer-lasting than traditional concrete and steel girders. The ...

The first sections of steel and road deck have been installed on the new Tappan Zee Bridge's main span towers. The first of the 40-foot-long girders was installed over the four, 650-ton crossbeams, ...

New design renderings of Baltimore's Key Bridge reconstruction were unveiled on Thursday, showing what the bridge is expected ...

The Chief Joseph Dam Bridge was built in 1958, was long past its prime and needed to be replaced. The historic two-lane structure had a Howe wood truss system and served an important role in providing ...