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Take a look at available library services and find current information about transportation research projects and reports.
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Learn about applied transportation research conducted by WSDOT. Find information on current research projects, access research reports, watch our webinars and contact our research coordinators.
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Excessive speed was a top cause of work zone collisions in 2024.
Work zones need our undivided attention.
96% of people hurt in work zones are drivers, their passengers or passing pedestrians, not just our road crews.
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