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Multistate Mobility
Performance
5th International Transportation Systems Performance Measurement and Data Conference
June 2015Peter Rafferty
Wisconsin TOPS LabGreat Lakes Regional Transportation Operations Coalition
Information Technology•WisTransPortal• Software Applications•Real Time Data•Traffic and Safety Data Archive
Traffic Safety and Engineering• Human Factors• Driving Simulator• Strategic Highway Safety Plan• Intersection Control• Traffic Simulation
Transportation Systems Operations• Intelligent Transportation
Systems• Traveler Information• Multistate Operations• Performance Measures
David Noyce, TOPS Lab Director
Steven Parker
Andrea BillPeter Rafferty
Megaregions
MCOM Program
Coast to Coast Collaboration
Free NPMRDS Coverage
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Map Online atwww.glrtoc.org/map/npmrds
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(Work Zones through mid
October)July 1, 2013
June 30, 2014
January 1, 2014-15 F
I-70 Eastbound
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I-90 Eastbound MobilityNorth/West Passage
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Scanning Tool
MobilityImpact Speed Observations Duration Distance
RecurringCongestion - - - -
MajorIncident ? Short Short
WorkZone - Long Varies
WinterWeather - Medium Long
FullClosure
(upstream) Short Short
Anomalous Data
Scanning ToolTime Series and Z Score
Scanning ToolMajor Incident Example
Mountain Pass Example
12 Hour Closure 11 Hour
Closure
Scanning Tool
Note daily speed and observations not affected, but
the bi-weekly shift is large
Scanning ToolWork Zone Example
Scanning ToolMonthly Performance Reporting
