The Highway Safety Information System is a multi-state database that contains
crash, roadway inventory, and traffic volume data for a select group of
States. The HSIS is operated by the University
of North Carolina Highway Safety Research Center (HSRC) and LENDIS Corporation,
under contract with FHWA.
State
Data
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The participating States were selected based on the quality of data
available, and their ability to merge data from the various files.
Click on map below for more information..
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Effects
of a Towaway Reporting Threshold on Crash Analysis Results:
download report ->
Safety Effects of Using Narrow Lanes and Shoulder-Use Lanes to Increase the Capacity of Urban Freeways:
download report ->
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Data |
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New
Guidebooks now avaliable online for California, Maine, Minnesota and
Utah.
view
guidebooks ->
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FOR
INUIRIES CONTACT:
Michael S. Griffith
Turner-Fairbank Highway Research Center
6300 Georgetown Pike, HRDS-06
McLean, VA 22101
Phone: (202) 493-3316
Fax: (202) 493-3417
E-mail: mike.griffith@fhwa.dot.gov |
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