Smith Tower, Seattle's first skyscraper, was the brainchild of gun and typewriter manufacturing heir Burns Smith, who planned to build the tallest building outside of New York.
Rainier Tower, a 40-story skyscraper in downtown Seattle, features 29 floors of traditional office space sitting atop an 11-story concrete inverted pyramid.
St. James Cathedral was completed in 1907 as the new cathedral seat of the Catholic Bishop Edward J. O'Dea‚'s Seattle Archdiocese.
The Pioneer Building, completed in 1892, was the prestige office building during the Klondike Gold Rush, housing 48 different mining firms in 1897.
Built for the 1962 World Expo, Space Needle distinctive structure, rising 600-plus feet above Seattle Center , has since become Seattle's most famous landmark.
Takes visitors around Pioneer Square above ground and also to a hidden Seattle that now lies underground. About 25 square blocks of Pioneer Square have hollow spaces under the sidewalks.
Watch the quick 10 minute video before heading out to the Locks! You'll have a better understanding of the history and how it works.
