The Portland State University Bike Hub has received funding to purchase 25 electric bikes via a new grant from Portland General Electric.

The Bike Hub is a full-service retail bike shop on campus, opened in 2010. The shop offers long-term bike rental through its VikeBike program, a fleet of over 140 bikes offered at low cost (or no cost, based on need). The program’s existing fleet was assembled by collecting and refurbishing abandoned bikes on campus and made available to students for long-term rentals.

PSU will use this funding to purchase 25 Batch Bicycles e-bikes, to supplement the rental fleet and provide greater access to those living further from campus or those with physical barriers to cycling, and serve as a pilot program toward the eventual full replacement of the rental fleet with e-bikes.

Read more about the PGE program on BikePortland, or read about TREC research focusing on e-bikes.

Photo by Edis Jurcys

The Transportation Research and Education Center (TREC) at Portland State University is home to the National Institute for Transportation and Communities (NITC), the Initiative for Bicycle and Pedestrian Innovation (IBPI), and other transportation...

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The National Institute for Transportation and Communities (NITC) is proud to introduce a new dissertation fellow: Kelly Rodgers of Portland State University. Four other NITC dissertation fellows were announced in summer 2020. Our NITC Dissertation fellowships applications are accepted on a rolling basis. 

Kelly’s dissertation project will focus on "The use and influence of health indicators in transportation decision-making."

Research on health and transport has increased significantly in the past 20 years, both across health and transportation fields. Researchers and practitioners have called for the use of health indicators in transportation, which come amidst the growing emphasis on the use of indicators for transportation plans and projects in general. The underlying hope is that new procedural arrangements, such as measuring and tracking indicators, can turn policy goals into practice. This research project will explore the use and influence of health indicators in transportation using a mixed methods approach.

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Photo by Page Light Studios/iStock

Two national research centers at Portland State University have been awarded a new contract from the National Academies of Science (NAS): TCRP J-11/Task 40: Homelessness: A Guide for Public Transportation. We interviewed the two principal investigators to learn more about this new collaboration:

Could you share with us the background and objectives of this new project?

JOHN MACARTHUR, Sustainable Transportation Manager, Transportation Research and Education Center (TREC) at Portland State University

Five years ago the NAS completed TCRP Synthesis 121 report– a synthesis of transit agency practices in interacting with people who are experiencing homelessness. They want to take another look to find out what has changed. Originally, the work was focused on the operational side of things. We’re expanding that scope to look at, not only how are people who are experiencing homelessness impacting the transit system, but also, how can the transit system help that community. 

Transit agencies are looking for best practices– ways to address the issue, both in internal operations...

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Photos by Sam Balto

Since 2013, local transportation activist group Better Block PDX has developed partnerships with organizations across the Portland Metro area. Most notable were the connections that emerged between the communities’ needs for tactical urbanism solutions and the expertise of Portland State University (PSU) transportation students.

Over the last few years, that collaboration evolved and formalized into Better Block PSU, a pathway program that integrates tactical urbanism into the engineering and planning curriculum at PSU. Now led by PSU’s Transportation Research and Education Center, the latest project to advance through the program is Re-imagining a Safer Route to the César Chávez School: N. Willis Blvd. & N. Portsmouth Ave.

A number of teams worked with PSU Urban Planning students in the Fall of 2020, and this project from the César Chávez K-8 School community and the Community Cycling Center was chosen to move onto the second phase with the Spring 2021 PSU Civil Engineering course.

César Chávez PE teacher and project lead Sam Balto shared more about the motivation behind the project, “Not only is this intersection incredibly uninviting for the students and families walking to school...

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Sponsor: National Cooperative Highway Research Program (NCHRP)
Research Team Lead: Christina Fink, Toole Design Group
Portland State Investigators: Christopher Monsere, Nathan McNeil and Sirisha Kothuri

One of the most common locations for motor vehicle-bicyclist crashes is at controlled intersections. Particularly dangerous is the conflict between through bicyclists and turning drivers (either left or right). Despite widespread acknowledgement of this problem, transportation engineers and planners still lack definitive guidance on how to safely and effectively design for bicyclists at intersections in the United States.

In a newly contracted project, awarded to Toole Design Group by the National Cooperative Highway Research Program (NCHRP), a team of researchers will identify design best practices to reduce conflicts at intersections. In addition to Toole, the team includes researchers from Portland State University, Oregon State University (David Hurwitz), and Safe Streets Research & Consulting (Rebecca Sanders). Christopher...

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Each year, the Portland Chapter of WTS bestows scholarships to assist exceptional women in their educational pursuits in the field of transportation. The scholarships are competitive and based on the applicant’s specific goals, academic achievements, and transportation related activities. Two of the five 2020/2021 scholarship awardees are Portland State University students! WTS Portland will be celebrating all of the awardees during an online happy hour on Wed, January 27th at 5PM (PT) - RSVP here.

Apy Das (Helene M. Overly Memorial Scholarship)

Apy Das is a master’s student in the department of civil and environmental engineering at Portland State University. She got her bachelor of science degree in... Read more

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

In 2015, the City of Portland adopted Vision Zero's objective of eliminating transportation-related fatalities and serious injuries. Speed, through analysis of crash data,...

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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 Conduct of Research Committee and the TRB Research, Innovation and Implementation Management Committee. Hau is also heavily involved at the state-level as the current Chair of the Oregon Bicycle...

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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 Performance at Midblock Crossings on Three-lane Roadways with Rectangular Rapid Flashing Beacons  – PSU engineering graduate student Frank Appiah (read an interview with Frank) will present alongside PSU researchers Sirisha Kothuri and Christopher Monsere....

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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, “Bicyclist Safety on US Roadways: Crash Risks and Countermeasures (PDF). ” That report notes that midblock crashes account for a disproportionate number of bicyclist fatalities and severe crashes, and that separated on-street bicycle facilities may reduce the likelihood of these crashes. However, there are only limited data on the safety outcomes of separated on-street bikeways in the U.S., despite their increasing popularity...

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