(More typically, modern arch bridges span between 200-800 feet.) ground on either side of the bridge. In situations where there is an active water or road way below, this method allows contractors ...

The new Portal Bridge design has three arch spans totaling 1,200 feet in length and are 50 feet above the river to allow marine vessels to pass under. The passage of the bridge section was ...

In a city of famous bridges, Parks Tacoma wants to know where its next mini-iconic bridge should go. The agency wants to ...

The Streicker Bridge has a main span and four approaching ramps, so-called legs. Structurally, the main span is a deck-stiffened arch and the legs are curved continuous girders supported by steel ...

Many terms have been used to describe the beleaguered westbound span of the Washington Bridge over the last four months, ...

Almost a year after the Francis Scott Key Bridge in Baltimore was struck by the cargo ship Dali, designs for its replacement ...

U.S. News Insider Tip: Grab your camera and go for a stroll on this historic pedestrian-only bridge which spans over the Mississippi ... Senior Editor The Stone Arch Bridge is a must-see for ...

According to the Arizona Department of Transportation, it’s also the longest two-lane, single-span, steel-arch bridge in North America. The arch bridge hovers 300 feet above the water and was ...

There are a lot of hidden unique attractions around New York State, but this one might be one of the coolest you'll find.