Best practices for addressing pedestrian crashes on high-speed roadways.
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2015-10-01
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Abstract:Texas ranks as the worst state in the nation for interstate pedestrian fatalities. Almost 600 pedestrians died on ; interstate roadways during the 5-year period between 2007 and 2011. Texas is the fourth-highest state in terms of ; interstate pedestrian fatalities per 100 million interstate vehicle miles traveled. Few studies have been conducted to ; investigate the causes and factors that contribute to pedestrian fatalities on very high-speed roadways. ; For this study, the research team conducted a survey of 20 states to find out what they are doing or have done in terms ; of engineering, education, enforcement, and evaluation to address pedestrian safety on controlled or limited access ; urban interstate, freeway, and expressway main lanes where posted speed limits are 55 mph or higher. The design of ; the survey was based on a literature review that identified factors that correlated with pedestrian fatality rates, ; motivations for pedestrians entering high-speed roadways, and countermeasures that had been implemented to reduce ; fatalities or protect pedestrians. ; Survey respondents reported being aware of pedestrian safety concerns on the main lanes of high-speed, controlled-access highways. Eighty percent responded that there is a law or policy that prohibits pedestrian access on the ; controlled-access highways in their states. Policies and practices aimed at unintended pedestrians were more ; frequently cited than those addressing intentional pedestrians. The survey respondents highlighted existing practices ; such as the construction of overpasses/underpasses, installation of fences along rights of way or medians, and use of ; roadside assistance programs. ; In the end, researchers discussed best practices, opportunities for future research, and recommendations for increasing ; pedestrian safety on high-speed, controlled-access roadways.
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Main Document Checksum:urn:sha-512:69da7ba9fee67166ba81cf300678eb525328b945da75acd0fa22de0f95aac40cee9b2e270a7fe16929f56047f33d9ce8c2b10b2b3ed78f0a6b6a8894f2bc3748