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Accession Number
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PB2013-103861
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Title
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Washington State Five Percent Report, FFY 2011.
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Publication Date
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2011
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Media Count
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5p
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Personal Author
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N/A
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Abstract
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In accordance with the Strategic Highway Safety Plan (SHSP), the top 5% of intersections have been identified by analyzing the frequency of intersection-related fatal or serious injury collisions per location. From 2004-2008 there were 370 intersections with 2 or more fatal or serious injury collisions. There were 19 intersections (5%) with 4 or more of these crashes. The top 5% of collision analysis locations and corridors have been identified by analyzing the frequency of fatal, serious, or evident injury collisions per location. Using 5 years of data, a Collision Analysis Location (CAL) or Collision Analysis Corridor (CAC) must have at least 4 fatal or serious injury crashes and 6 evident injury crashes (excluding locations that already have projects programmed). The CALs are one mile or less in length, the CACs are 5 miles in length.
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Keywords
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Accident analysis
Accident location
Data bases
Fatalities
Highway safety
Injuries
Intersections
Methodology
Motor vehicle accidents
State highway department
Washington(State)
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Source Agency
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Federal Highway Administration
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NTIS Subject Category
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85D - Transportation Safety
85H - Road Transportation
43G - Transportation
91B - Transportation & Traffic Planning
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Corporate Author
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Washington State Dept. of Transportation, Olympia.
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Document Type
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Technical report
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Title Note
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N/A
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NTIS Issue Number
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1308
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Contract Number
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N/A
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