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Transportation System Plan Update

The City of Lake Oswego’s transportation system plan (TSP) is an important document for long-range planning purposes as well as a tool for current developments. The TSP provides a snapshot of the existing system, immediate changes, and future plans into year 2035. The last TSP was published in 1997. Many changes have occurred since that time and the new plan will be reflective of City code updates, new state and regional TSP requirements, and a more complete transportation network.

Kittelson & Associates is the engineering consultant hired to assist the City with the update. Our regional partners include TriMet, Clackamas County, Metro, and the Oregon Department of Transportation (ODOT). Lake Oswego coordinates planning efforts with all neighboring cities and counties.

The TSP also includes a long list of projects for upgrading and enhancing the transportation system, including automobiles, transit, bicycling, and pedestrian improvements. A consistent theme is to make walking, cycling, and transit more convenient to reduce congestion on the roadways rather than adding capacity (new lanes) to existing roads. Upon a rigorous scoring and cost estimating process, all projects are then transferred to the Capital Improvement Plan regardless of dedicated funding sources. As funding becomes available through annual City budget review or during the private development process, these projects are constructed.

To view the Draft TSP, click on the web links below. Please note that the files are quite large and may take some time to download. If you would like more information regarding the TSP, contact Amanda Owings by phone: 
503-635-0274 or email.



Review existing plans and policies
Develop goals and policies based on those in Comprehensive Plan

January-April 2013 Review existing conditions, deficiencies
Identify future opportunities
Review travel demand model analysis
June 2013 Prioritize all proposed projects, develop cost estimates
July 2013 Develop financial options
Review functional classifications and connectivity
December 11, 2013 TSP Advisory Committee meeting to review draft document
January 27, 2014 PUBLIC OPEN HOUSE prior to Planning Commission Work Session 4:30 - 6:00 P.M. at City Hall (documents provided below)
March 24, 2014 Planning Commission Hearing
May 6, 2014 City Council Work Session
June 17, 2014

City Council Study Session

July 1, 2014 City Council Public Hearing