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

Christopher Monsere , Portland State University

Project Details

Project Type:
Research
End Date:
October 31,2020
UTC Grant Cycle:
non-UTC project

Related news

  • STUDY: 20 Is Plenty — But Signs Alone Don’t Always Get Drivers to Slow Down
  • You’re Driving Too Damn Fast
  • Effect of Residential Street Speed Limit Reduction from 25 to 20 mi/hr on Driving Speeds in Portland, Oregon
  • Analysis indicates 20 mph speed limit reduced driving speeds
  • '20 is plenty' speed campaign hits milestone with final sign installation
  • Report: City’s new 20 mph signs have reduced top-end speeds

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