Historic Columbia River Highway, Crown Point Viaduct, Encircling Vista House at Crown Point, Troutdale, Multnomah County, OR
Photo Caption Pages
Encircling Vista House at Crown Point, Troutdale vicinity, OR
Find maps of Troutdale, OR
Documentation compiled after 1968.
Survey number HAER OR-36-C
Building/structure dates: 1914 initial construction
National Register Number: 83004168
Part of building/structure is in Corbett vicinity, Multnomah County, OR.
Significance: A half-viaduct designed to carry pedestrians around the outer edge of a spiral section of roadway around the top of a 725' promontory on the Historic Columbia River Highway. Ingenious use of reinforced-concrete and rubble masonry to create an aesthetically pleasing structure.
Lancaster, Samuel C.
Pacific Bridge Company
Ringer, Robert Lee
Oregon Department Of Transportation
Oregon State Highway Commission
Lazarus, Edgar M.
Hadlow, Robert W., Historian
Keiffer, Roger, Photographer
Grogan, Brian, Photographer
Lowe, Jet, Photographer
Historic American Engineering Record (Library of Congress)
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