Update on United States Road Assessment Program (usRAP)
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Transcript of Update on United States Road Assessment Program (usRAP)
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Update on United States Road
Assessment Program (usRAP)
SCOHTS MeetingApril 29, 2010
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RESEARCH PLANS
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“Safer drivers in safer vehicles on safer roads”
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Road Assessment Programs
• 2000 - EuroRAP• 2003 - AusRAP• 2004 - usRAP• 2005 - iRAP• future - CanRAP
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usRAP Objectives
• Benchmark safety of road segments• Allocate resources based on risks
InfrastructureEnforcement
• Inform and provide guidance to motorists
• Foster collaboration
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Ongoing Tenets
• Assist, as needed• Complement and supplement• Collaborate fully• Remain sensitive to liability and media issues• Free
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Research Team Midwest Research Institute Iowa State University
usRAP Advisory Panel• AASHTO•AHUA & RSF•ATSSA•Auto Clubs•FHWA•ITE•NACE•Local/State Highway Agencies
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usRAP Protocols
• Risk Mapping – Fatals and Serious Injuries
• Road Protection Score
• Performance Tracking
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Phase IPhase IIPhase III
usRAP
RPS Validation – Washington, Iowa
Public Awareness Campaigns – Utah, Michigan
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Applications of usRAP• Highway safety improvement plans• Performance “metrics”• 5% reports• High risk rural road grants• Guide resource allocation
InfrastructureEnforcement• Support asset management
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Current Plans
• Expand Risk Mapping Pilots• Demonstrate utility of RPS in collaboration
with NAVTEQ• Expand Utah RSF outreach project• Expand collaboration with ISU• Explore collaboration with CERS• Raise funds for expansion
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Navteq Collaboration
• Navteq will provide video-logs• Joint project to reduce data and
produce RPS maps• Navteq – In vehicle navigation• AAAFTS – Free maps & countermeasure
options to public agencies• AAA – Triptiks
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Possible Resolutions•Integrate into state highway safety plans
Highway safety manualSafety analyst• Promote usRAP RPS• Explore collaboration with Navteq• Consider usRAP mapping to generate grass
roots support for increased investments
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One Death Is Unacceptable, One Death Every Thirteen Minutes Is An Outrage
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National Rural Summit On Traffic Safety Culture
Where: Big Sky, MontanaWhen: July 11-13, 2010Who: Western Transportation
Institute, Montana State University, Montana DOT, and AAAFTS
www.ruraltscsummit.org
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For more information, go to:
AAAFoundation.orgwww.usrap.us
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Specialty Maps• Intersections• Older drivers• Novice drivers• Alcohol• Speed
Core Maps• Crash density• Crash rate• Crash rate
ratio• Potential
crash savings
Fatals and Serious Injuries
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Risk Map-West of Orlando
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Star Ratings based on Road Protection Score
• Provide star ratings based on safety features of specific sitesCrash LikelihoodCrash protection
• Can supplement and explain risk maps• Useful when crash data are limited • Identifies countermeasure options
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Star Ratings based on Road Protection Score
• Star rating based on features related to:– head-on crashes– run-off-road crashes– intersection crashes
• Pilot tested in Phase I• Validated in Phase III
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Typical Inspection Vehicle
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Hawkeye Processing Toolkit