The objective of this research is to provide a guide for state departments of transportation (DOTs) to better integrate active transportation into the institution’s plans, policies, and processes. The guide will also include a capability maturity model (CMM) to help agencies assess their readiness for improvements. The team is led by Dr. Jennifer Dill at the Transportation Research and Education Center (TREC) at Portland State University (PSU), along with Nathan McNeil and John MacArthur… Read More

This report is the third in a series of reports examining issues in Oregon related to changes in posted speed limits. In 2004, a comprehensive report, “Impacts and Issues Related to Proposed Changes in Oregon’s Interstate Speed Limits1 ,” was prepared. An update to the most important literature in the report was updated in 2017’s “Update to Issues Report for Interstate Speed Changes2 .” Readers are referred to these reports for a review of the scientific literature related to changing speed… Read More