Elk, martens, moose and more use wildlife crossings over and under I-90

For wildlife that once freely roamed the Cascade crest from Canada to Oregon, Interstate 90 was an impassable barrier. Now, with wildlife crossings over and under the highway, thousands of animals can safely traverse the interstate. Watch elk, martens, coyotes, moose and more run, play and graze through these crossings. (Courtesy of WSDOT and Conservation NW, edited by Lauren Frohne / The Seattle Times)