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TREC research addresses complex transportation problems by drawing on multiple disciplines, including engineering, planning, economics and design, from across the Portland State University campus. Use the search box at right to search for a specific project.

Research Highlights

Active Transportation Return on Investment Study

Jennifer Dill Jenny Liu , Marisa Zapata
The Active Transportation Return on Investment (ATROI) study aimed to provide a quantitative and qualitative assessment of the benefits of active transportation infrastructure in the Portland, OR region. The study used a selection of projects constructed in the region between 2001 and 2017 to evaluate impacts, with a focus on economic impacts, broadly defined. Two types of projects are included. 2040 catalyst projects retrofitted busy commercial streets with pedestrian friendly treatments aimed… Read More

Pedestrian and Transit Oriented Design

Keith Bartholomew
This course introduces the theoretical basis and design principles of compact urban development and will review local, national and international TOD’s for the urban design qualities that make a place walkable and encourage multi-modal transportation. From this review, specific TOD locations will be identified and targeted for more comprehensive on-site investigations. Students in the course will be sent out to different metropolitan areas with exemplary TODs to conduct interviews, collect… Read More

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  • Curriculum: K-12 and University

 

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