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Planning and Sustainability

Innovation. Collaboration. Practical Solutions.

Phone: 503-823-7700

Fax: 503-823-7800

1900 SW 4th Ave, Suite 7100, Portland, OR 97201

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Transportation

Historic Roads

Transportation history and preservation.

Oregon Department of Transportation (ODOT) History Center

Repository for correspondence, photographs, and publications on the history and development of ODOT and Oregon's transportation systems. Some documents available for download.

Pacific Northwest Chapter, National Railway Historical Society

Preserving and documenting the region's railroad history

Pictorial History of the Portland Waterfront

One hundred and sixty years of labor and commerce on the lower Willamette River.

Portland Transportation History

History of Portland transportation prepared by the Portland Office of Transportation.

Portland Vintage Trolleys

History and images of Portland's trolleys and streetcars.

Heartbleed Security Notice

A serious security vulnerability known as "Heartbleed" was recently discovered in OpenSSL, a popular software library commonly used by many websites on the internet to encrypt communication between a user's computer and a web server.

PortlandOregon.gov is NOT affected by this vulnerability as it does not use the OpenSSL software library. Please rest assured we are dedicated to protecting your security on this website.