Drive Oregon E-Bike Transit Connection Experimental Pilot Project
John MacArthur
The program’s primary goal is to test user acceptance of electric-assist folding bicycles (IZIP E3 Compact) as a first/last mile commuting solution and be able to communicate positive stories to a broad range of workplaces to help reduce single occ ...
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Washington State Pedestrian and Bicycle Miles Traveled Project
Krista Nordback
Estimates of vehicle miles traveled (VMT) drive policy and planning decisions for surface transportation. No similar metric is computed for cycling and walking. What approaches could be used to compute such a metric on the state level? This report di ...
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Online Implementation Resource of Innovative Bicycle and Pedestrian Facilities (IBPI)
Jennifer Dill
Online Implementation Resource of Innovative Bicycle and Pedestrian Facilities sponsored by Summit Foundation
IBPI: Initiative for Bicycle and Pedestrian Innovation ...
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Shared Space and Bicyclists
Allison Duncan
Shared space is a traffic calming technique and design concept. The technique is relatively new, and the majority of existing research concerns pedestrians only. This mixed methods study will be international in scope focusing on intersections in E ...
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Evaluation of Speed Activated Displays on Curves
Christopher Monsere
This project is a national demonstration project to evaluate the effectiveness of dynamic speed signs on high crash curves on two-lane rural roadways in seven states to decrease speeds and reduce crashes. The team has installed and is monitoring sign ...
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Bicyclists’ Uptake of Traffic-Related Air Pollution: Effects of the Urban Transportation System
Alex Bigazzi
While bicyclists and other active travelers obtain health benefits from increased physical activity, they also risk uptake of traffic-related air pollution. But pollution uptake by urban bicyclists is not well understood due to a lack of direct measu ...
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Vehicle acquisition and disposal/ Multi-modal Household Vehicle Fleets and Residential Location Choices
Roger Chen
Vehicle availability significantly affects household travel behaviors and consequently affects the requirements for modeling and forecasting of household travel decisions under future or alternative scenarios. Household vehicle fleets are not acquire ...
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Multiday GPS Travel Behavior Data for Travel Analysis: The Effect of Day-to-Day Travel Time Variability on Auto Travel Choices
Jennifer Dill
This project explored the potential of archived multi-day GPS data to expand the understanding of travel-time reliability. While reliability is often observed and considered at the system or segment level, travel-time uncertainty is also experienced ...
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Bridge Seismic Retrofit Measures Considering Subduction Zone Earthquakes
Peter Dusicka
Seismic retrofit implementation in the state has been minimal due to a lack of funding, and when retrofitshave occurred, the scopewas typically limited to phase I retrofit by providing restrainers for keeping the superstructure from sliding from the ...
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Evaluating the Use of Crowdsourcing as a Data Collection Method for Bicycle Performance Measures and Identification of Facility Improvement Needs
Miguel Andres Figliozzi
Although there is a great body of knowledge and practice to measure motorized vehicle highway infrastructure performance levels and activity, the same cannot be said about bicycle infrastructure performance and network usage. Although the Oregon Depa ...
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2014 Transit Oriented Developments Survey
Jennifer Dill
Nathan McNeil
This report presents results from surveys of residents at several transit-oriented developments (TODs) in Portland, Hillsboro, Tigard, and unincorporated Clackamas County. The research complements our previous survey work for Metro done at eight TODs ...
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Understanding Market Segments for Current and Future Residential Location and Travel Choices
Kelly Clifton
Jenny Liu , Roger Chen
This project aims to examine the connections between residential location choices and travel at the household level with an emphasis on identifying current residents' preferences for their future housing, neighborhood and transportation choices (coll ...
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