Moose, elk, and bear are now able to cross a 6-lane highway in Colorado, thanks to the Greenland Wildlife Overpass—North America’s largest.

Repairs will start next week on the damaged Interstate 70 bridge over Mount Airy’s Route 27, also known as Ridge Road. The crossing was struck in October by a tractor-trailer driver with a load 3 ...

ECTOR COUNTY, Texas — A major highway intersection will soon get a $35 million makeover. An overpass will lift South Loop 338 above U.S. Highway 385. It's an important project that planners say took ...

Costs for an Interstate Bridge project between Washington and Oregon states have soared by 140%, adding billions to the ...