(Montlake Cut bridge control tower, 1924, WA-17-04) in Seattle, King County, WA. Montlake Blvd (WA513) N. 0.2 miles from jct with WA520 on the N. side of Seattle to the bldg. (N47 38.823 W122 18.268) Photo by Mark Comstock 9-13-07.