Transportation and Development in Portland, Oregon

{The TriMet board approved the project in September 1978.
Construction of the 15-mile (24 km) route started in 1982, and the system opened on September 5, 1986.}
http://en.wikipedia.org/wiki/MAX_Light_Rail#Early_system_history

http://www.columbiarivercrossing.org/CurrentTopics/LightRail.aspx

http://en.wikipedia.org/wiki/Portland,_Oregon#Transportation

http://www.columbiarivercrossing.org/Background/ProjectOverview.aspx

http://en.wikipedia.org/wiki/Interstate_Bridge#Replacement

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Downtown_Portland

List_of_tallest_buildings_in_Portland,_Oregon

http://skyscraperpage.com/diagrams/?stateID=26

https://jfdatalinks.blogspot.com/search?q=Portland