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Updated 8:00 AM EST, April 15, 2008
 Deployment Statistics        


Traffic Management Sources of Data Used for Making Real-time Diversion Decisions

2004 National Summary


Number of States Surveyed / Returned SurveyStates Using the the Following Data Sources for Making Real-time Decisions
Traffic ConditionsHotel CapacityParking AvailableBridge CapacityGIS Data
50 / 45182118204

2004 Statewide Summary

Click here to show only the States with the specified technology

Click on a hyperlinked column header to sort the data by the column value.

StateUses the the Following Data Sources for Making Real-time Decisions
Traffic ConditionsHotel CapacityParking AvailableBridge CapacityGIS Data
AlabamaNoYesNoNoNo
AlaskaNoNoNoNoNo
ArizonaNoYesYesYesNo
ArkansasNoNoNoNoNo
CaliforniaYesYesYesYesNo
ColoradoNoNoYesYesNo
ConnecticutYesYesYesYesNo
DelawareYesYesYesYesYes
FloridaNoNoNoNoNo
GeorgiaYesYesYesYesNo
HawaiiNoNoNoNoNo
IdahoNoNoNoNoNo
IllinoisNoNoNoNoNo
IndianaNoNoNoNoNo
IowaNoNoNoNoNo
KansasNoNoNoNoNo
KentuckyYesYesNoNoNo
LouisianaNoNoNoNoNo
MaineNoNoYesYesNo
MarylandYesYesYesYesNo
MassachusettsNoNoNoYesNo
MichiganYesYesYesNoNo
MinnesotaNoYesNoNoNo
MississippiN/R*N/R*N/R*N/R*N/R*
MissouriYesNoNoYesNo
MontanaYesNoNoNoNo
NebraskaNoYesNoYesNo
NevadaYesYesYesYesNo
New HampshireN/R*N/R*N/R*N/R*N/R*
New JerseyYesYesYesYesNo
New MexicoN/R*N/R*N/R*N/R*N/R*
New YorkYesYesYesNoYes
North CarolinaYesYesYesYesYes
North DakotaNoNoNoYesNo
OhioNoNoNoNoNo
OklahomaNoYesYesYesNo
OregonYesYesYesYesNo
PennsylvaniaYesYesYesYesYes
Rhode IslandYesNoNoNoNo
South CarolinaN/R*N/R*N/R*N/R*N/R*
South DakotaNoNoNoNoNo
TennesseeNoNoNoNoNo
TexasNoNoNoNoNo
UtahYesYesYesYesNo
VermontNoNoNoNoNo
VirginiaN/R*N/R*N/R*N/R*N/R*
Washington StateNoNoNoNoNo
West VirginiaNoYesNoNoNo
WisconsinYesYesYesYesNo
WyomingNoNoNoNoNo
 50 States      * N/R = No response