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Effect of Residential Street Speed Limit Reduction from 25 to 20 mi/hr on Driving Speeds in Portland, Oregon

Effect of Residential Street Speed Limit Reduction from 25 to 20 mi/hr on Driving Speeds in Portland, Oregon

29 December, 2020

Photo by Portland Bureau of Transportation

Effect of Residential Street Speed Limit Reduction from 25 to 20 mi/hr on Driving Speeds in Portland, Oregon

Christopher Monsere, Sirisha Kothuri, and Jason Anderson; Portland State University

  • See coverage of this project on BikePortland
  • Read the December 2020 PBOT News Release about this research
  • Read more about the…
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Associate Director Hau Hagedorn Receives CUTC-ARTBA Award for Administrative Leadership

Associate Director Hau Hagedorn Receives CUTC-ARTBA Award for Administrative Leadership

16 December, 2020

Hau Hagedorn, the associate director of Portland State University's Transportation Research and Education Center and the National Institute for Transportation and Communities, has been selected by the Council of University Transportation Centers (CUTC) and the American Road & Transportation Builders Association (ARTBA) to win the 2020 CUTC-ARTBA Award for Administrative Leadership.

Hau is responsible for the day-to-day management, operations and overall direction of TREC and NITC's peer-reviewed research and technology transfer programs. She also oversees programming and delivery of professional development workshops through the Initiative for Bicycle and Pedestrian Innovation program at PSU. An active participant in national efforts on conducting and implementing research, she serves as co-Chair of both the TRB Condu…

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Highlighting Portland State University Transportation Research at TRB 2021

Highlighting Portland State University Transportation Research at TRB 2021

16 December, 2020

The 100th annual meeting of the Transportation Research Board (TRB) is coming up next month. Normally held in Washington, D.C., this year's meeting will be virtual and will take place from January 5–29. Transportation Research and Education Center (TREC) researchers will have strong representation in the online conference: 23 Portland State University faculty, staff and students are presenting their expertise at TRB 2021!

VIEW THE ONLINE GUIDE TO PSU AT TRB 2021

DOWNLOAD THE PSU PRESENTATION FILES

 

A Few Session Highlights To Watch For:

Monday, Jan 25, 11:30 AM - 1:00 PM, Driver Yielding and Pedestrian P…

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Portland State Researchers Will Evaluate Safety of On-Street Bicycle Facility Designs

Portland State Researchers Will Evaluate Safety of On-Street Bicycle Facility Designs

16 December, 2020

Subcontract: NCHRP 15-74 Safety Evaluation of On-Street Bicycle Facility Design Features

Sponsor: National Cooperative Highway Research Program (NCHRP)

Research Team Lead: Dr. Bahar Dadashova, Texas A&M Transportation Institute

Investigators: Christopher Monsere, Sirisha Kothuri and Nathan McNeil of Portland State University; and Toole Design Group

In recent years, there have been over 600 bicyclist fatalities annually in the United States. This sobering statistic has motivated a number of recent studies, including the recently released National Transportation Safety Board study, “…

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The New BikePed Portal Dashboard: A National Non-Motorized Count Data Archive

The New BikePed Portal Dashboard: A National Non-Motorized Count Data Archive

15 December, 2020

A national non-motorized count data archive, BikePed Portal provides a centralized standard count database for public agencies, researchers, educators, and other curious members of the public to view and download bicycle and pedestrian count data. It includes automated and manual counts from across the country, and supports screenline and turning movement counts.

BikePed Portal was established in 2015 by Transportation Research and Education Center (TREC) researchers at Portland State University through a pooled fund grant administered by the National Institute for Transportation and Communities (NITC). Other project partners include the Federal Highway Administration, Oregon Department of Transportation, Metro, Lane Council of Governments, Central Lane MPO, Bend MPO, Mid Willamette Valley Council of Gov…

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