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Highway Statistics 2006 OHPI > Highway Statistics > 2006 > Roadway Extent > Table HM-66

MEASURED PAVEMENT ROUGHNESS - 2006

HPMS DATA REPORTING DETAILS 1/

OCTOBER 2007Table HM-66
STATESTRUCTURES INCLUDED?MEASUREMENT WHEELPATHMEASUREMENT LANE(S) 2/HALF CAR/QUARTER CARMEASUREMENT DIRECTION 3/
AlabamaNoBothOutsideQuarter-carAscending
Alaska     
ArizonaNoBothOutside Ascending
ArkansasNoBothOutsideQuarter-carAscending
CaliforniaNoBoth Quarter-car 
Colorado BothOutside Both for 4-lane and divided; NB, EB off-system
ConnecticutYesBothOutsideQuarter-carBoth; NB, EB Ascending
Delaware BothOutside (mostly)Quarter-carAscending
Dist. of Columbia     
FloridaNoBothOutside (mostly)Quarter-carOne direction for total system
GeorgiaNoBothOutsideHalf-car 
HawaiiYesBothOutsideQuarter-carAscending; Both for divided
IdahoYesRightOutsideQuarter-carVaries; Both for divided
IllinoisNoBothOutside (mostly)Quarter-carSB, EB; Both for divided
Indiana     
IowaNoBoth Quarter-carBoth for divided; NB, EB other
KansasNoRightOutsideQuarter-carVaries
KentuckyNoBothOutsideQuarter-carBoth
LouisianaNoBothOutside Ascending
MaineYesBothOutsideHalf-carVaries
MarylandYesBothOutside  
MassachusettsNoBothOutsideHalf-carBoth for divided
Michigan     
MinnesotaYesBothOutsideQuarter-carBoth
MississippiYesBothOutsideQuarter-carNB, EB; Both for divided
Missouri     
MontanaYesBothOutsideQuarter-carAscending
NebraskaYesRightOutsideQuarter-carBoth for 4-lane; varies for 2-lane
Nevada     
New Hampshire     
New JerseyYesBothOutsideHalf-carBoth; varies
New MexicoNoBothOutsideQuarter-carBoth for divided; Ascending 2-lane/way
New YorkNoBothOutside (mostly)Quarter-carBoth for Interstate; NB, EB other (mostly)
North Carolina     
North DakotaYesBothOutsideQuarter-carBoth for 4-lane; varies for 2-lane
OhioNoBothOutsideQuarter-carBoth for divided; varies for other
Oklahoma     
OregonNoBothOutsideQuarter-carAscending for Interstate; varies for other
PennsylvaniaNoBothOutsideQuarter-carVaries for other; Both for divided
Rhode IslandYes  Quarter-car 
South Carolina  Outside  
South DakotaYesBothOutsideQuarter-carAll; outside lanes for divided
TennesseeNoBothOutsideQuarter-carBoth for Interstate; Ascending for other
TexasYesBothVariesQuarter-carVaries
UtahNoBothOutsideQuarter-carBoth for Interstate and divided; consistent for other
VermontNoRightOutsideQuarter-carAscending
Virginia     
WashingtonNoBothOutsideQuarter-carBoth for divided; varies for other
West VirginiaNoBothOutsideQuarter-carNB, EB
WisconsinYesLeftOutsideQuarter-carNB, EB
WyomingYesBothOutsideHalf-carAscending
Puerto Rico Both Half-car 

For footnotes, see Footnotes Page.


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