[Alaskan Way Viaduct/Reconstruction of the Ballard Bridge], 1950/1940

18:46
Seattle Moves a Mountain: The Story of the Denny Regrade, c. 1930 - 1970

32:06
UNION PACIFIC RAILROAD NORTHWEST EMPIRE 1950s OREGON & WASHINGTON STATE PORTLAND TACOMA MD67714

15:19
Seattle Segments: West Seattle Bridge

29:49
Construction of Ross Dam (March 20, 1970)

26:44
The Insane Engineering of the P-38 Lightning

29:02
CityStream: Farewell to the Viaduct

15:24
Seattle [promotional film], 1961

28:29