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Work Zone Safety Information Clearinghouse

Library of Resources to Improve Roadway Work Zone Safety for All Roadway Users

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Publication

Work Zone Accident Factors

Abstract:

Five factors that contribute to work zone traffic accidents are identified. They are: variations in speed, sharper curves, higher traffic volumes in a reduced number of lanes, reduction in roadway width, and driver distractions. These accidents can be reduced by carefully planned traffic control following MUTCD guidelines. Studies have also shown that accident rates are highest between 1:00 and 3:00 AM.

Source: Illinois Interchange
Publisher: Illinois Technology Transfer Center
Publication Date: Spring 1997
Notes: The clearinghouse has a copy of this item.
Publication Types: News and Other Non-research Articles
Topics: Crash Analysis

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