• Grand Coulee Bridge - Coulee Dam WA
    The bridge was one of many PWA and WPA projects built in Washington state: "The Bridge was built from 1934-1935 and at the height of its construction it gave the more than 7000 workers on the Grand Coulee Dam passage to their homes in Mason City. The Bridge itself is just a bit north of the dam that shares its name. The bridge is part of the roadway Washington 155. Now it is mainly for everyday traffic but when it was originally built it was for the sole purpose of aiding in the help in the construction of the Grand Coulee...