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FHWA Home / Policy & Governmental Affairs / Highway Statistics 2006 - FHWA

Highway Statistics 2006 - FHWA

Highway Statistics 2006 - PUBLIC ROAD LENGTH - 2006 - Table HM-12M
Highway Statistics 2006 OHPI > Highway Statistics > 2006 > International & Metric > Table HM-12M

PUBLIC ROAD LENGTH - 2006 1/

KILOMETERS BY TYPE OF SURFACE AND OWNERSHIP/FUNCTIONAL SYSTEM
NATIONAL SUMMARY

OCTOBER 2007Table HM-12M
OWNERSHIP/FUNCTIONAL SYSTEMUNPAVEDPAVED 2/TOTAL
LOW TYPEINTERMEDIATE
TYPE
HIGH TYPETOTAL
FLEXIBLECOMPOSITERIGID
Rural:
State Highway Agency: 3/
Principal Arterial:
Interstate-5471,67022,8939,51612,38947,01547,015
Other2351,6746,387104,39024,13214,634151,217151,452
Minor Arterial2494,82018,244153,85525,1807,953210,052210,301
Major Collector2,49651,55773,000205,31522,2272,857354,955357,451
Subtotal2,98158,59899,301486,45381,05537,832763,239766,220
Other Jurisdictions:
Principal Arterial:
Interstate---8439593232,1262,126
Other-48823731435791,2261,226
Minor Arterial2785152,4543,259295106,5326,811
Major Collector61,04640,85383,490110,4484,91310,908250,612311,658
Subtotal61,32441,41686,026114,9236,31011,821260,496321,821
Federal Agency:
Principal Arterial:
Interstate--------
Other--14146-2163163
Minor Arterial--8182883-1,1091,109
Major Collector1,0854882,7501,329--4,5675,652
Subtotal1,0854883,5821,764325,8396,923
Subtotal65,389100,502188,910603,14087,36849,6551,029,5751,094,964
Minor Collector143,143 280,259423,402
Local1,968,0351,325,9803,294,015
Total Rural2,176,5672,635,8144,812,381
Urban:
State Highway Agency: 3/
Principal Arterial:
Interstate-722278,8326,8358,10324,06924,069
Other Freeways And Expressways-431487,9663,3234,62216,10316,103
Other-5152,24240,40920,9877,73371,88671,886
Minor Arterial-8725,88234,06513,1392,36956,32756,327
Collector273,2077,58616,3362,7871,01430,93230,959
Subtotal274,71116,085107,60947,07223,841199,317199,345
Other Jurisdictions:
Principal Arterial:
Interstate---4881,1332591,8801,880
Other Freeways And Expressways-8215492123041,0941,094
Other236123,85618,3693,6692,79129,29629,319
Minor Arterial7855,53524,43660,79510,1778,581109,524110,309
Collector1,49211,78843,98071,1659,9496,819143,702145,193
Subtotal2,30017,94372,293151,36525,14118,754285,496287,796
Federal Agency:
Principal Arterial:
Interstate--------
Other Freeways And Expressways---66--6666
Other--3424-66464
Minor Arterial--1458227676
Collector-16203455-269269
Subtotal-1625119368475475
Subtotal2,32722,66988,630259,16772,21942,603485,288487,615
Local77,070 1,110,8901,187,960
Total Urban79,3971,596,1781,675,575
Total Rural and Urban2,255,964123,171277,539862,307159,58792,2574,231,9926,487,956

For footnotes, see Footnotes Page.


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Page last modified on November 7, 2014
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000