U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
Highway Statistics 2005 | OHPI > Highway Statistics > 2005 > Metric Tables > Table HM-12M |
OCTOBER 2006 | Table HM-12M |
OWNERSHIP/FUNCTIONAL SYSTEM | UNPAVED | PAVED 2/ | TOTAL | |||||
---|---|---|---|---|---|---|---|---|
LOW TYPE | INTERMEDIATE TYPE |
HIGH TYPE | TOTAL | |||||
FLEXIBLE | COMPOSITE | RIGID | ||||||
Rural: | ||||||||
State Highway Agency: 3/ | ||||||||
Principal Arterial: | ||||||||
Interstate | - | 455 | 1,688 | 22,911 | 9,606 | 12,590 | 47,250 | 47,250 |
Other | 230 | 1,308 | 6,531 | 104,606 | 24,282 | 14,828 | 151,555 | 151,785 |
Minor Arterial | 277 | 5,200 | 18,865 | 153,258 | 26,145 | 8,151 | 211,619 | 211,896 |
Major Collector | 2,338 | 51,850 | 74,984 | 202,890 | 22,531 | 3,132 | 355,387 | 357,725 |
Subtotal | 2,845 | 58,813 | 102,068 | 483,664 | 82,564 | 38,702 | 765,811 | 768,656 |
Other Jurisdictions: | ||||||||
Principal Arterial: | ||||||||
Interstate | - | - | - | 845 | 1,147 | 401 | 2,393 | 2,393 |
Other | - | 58 | 77 | 328 | 166 | 604 | 1,233 | 1,233 |
Minor Arterial | - | 328 | 1,622 | 2,995 | 182 | 10 | 5,137 | 5,137 |
Major Collector | 62,748 | 46,005 | 80,166 | 107,561 | 4,521 | 11,872 | 250,124 | 312,873 |
Subtotal | 62,748 | 46,391 | 81,866 | 111,729 | 6,016 | 12,886 | 258,887 | 321,635 |
Federal Agency: | ||||||||
Principal Arterial: | ||||||||
Interstate | - | - | - | - | - | - | - | - |
Other | - | - | 13 | 143 | - | 2 | 158 | 158 |
Minor Arterial | - | - | 800 | 447 | 3 | - | 1,250 | 1,250 |
Major Collector | 1,112 | 465 | 2,791 | 1,347 | - | - | 4,603 | 5,715 |
Subtotal | 1,112 | 465 | 3,603 | 1,938 | 3 | 2 | 6,011 | 7,123 |
Subtotal | 66,706 | 105,670 | 187,537 | 597,331 | 88,583 | 51,589 | 1,030,709 | 1,097,415 |
Minor Collector | 143,162 | 282,730 | 425,892 | |||||
Local | 1,984,284 | 1,302,373 | 3,286,657 | |||||
Total Rural | 2,194,152 | 2,615,812 | 4,809,964 | |||||
Urban: | ||||||||
State Highway Agency: 3/ | ||||||||
Principal Arterial: | ||||||||
Interstate | - | 66 | 190 | 8,618 | 6,725 | 8,087 | 23,686 | 23,686 |
Other Freeways And Expressways | - | 51 | 159 | 7,693 | 3,365 | 4,583 | 15,852 | 15,852 |
Other | - | 447 | 2,248 | 40,124 | 20,138 | 7,934 | 70,892 | 70,892 |
Minor Arterial | 3 | 954 | 5,412 | 34,141 | 13,118 | 2,379 | 56,004 | 56,007 |
Collector | 26 | 3,215 | 7,546 | 15,852 | 2,535 | 853 | 30,001 | 30,027 |
Subtotal | 29 | 4,735 | 15,556 | 106,428 | 45,881 | 23,836 | 196,435 | 196,464 |
Other Jurisdictions: | ||||||||
Principal Arterial: | ||||||||
Interstate | - | - | 8 | 512 | 943 | 237 | 1,699 | 1,699 |
Other Freeways And Expressways | - | 8 | - | 523 | 235 | 314 | 1,080 | 1,080 |
Other | 31 | 571 | 3,858 | 18,071 | 3,320 | 2,903 | 28,724 | 28,754 |
Minor Arterial | 890 | 5,517 | 23,669 | 60,106 | 9,991 | 8,464 | 107,746 | 108,636 |
Collector | 1,786 | 10,530 | 42,728 | 70,074 | 9,999 | 6,817 | 140,148 | 141,934 |
Subtotal | 2,707 | 16,626 | 70,262 | 149,286 | 24,488 | 18,734 | 279,397 | 282,104 |
Federal Agency: | ||||||||
Principal Arterial: | ||||||||
Interstate | - | - | - | - | - | - | - | - |
Other Freeways And Expressways | - | - | - | 66 | - | - | 66 | 66 |
Other | - | - | 40 | 26 | - | 6 | 72 | 72 |
Minor Arterial | - | - | 16 | 60 | 2 | 2 | 79 | 79 |
Collector | - | 18 | 100 | 45 | 6 | - | 169 | 169 |
Subtotal | - | 18 | 156 | 196 | 8 | 8 | 386 | 386 |
Subtotal | 2,736 | 21,379 | 85,974 | 255,910 | 70,377 | 42,578 | 476,218 | 478,954 |
Local | 70,286 | 1,094,663 | 1,164,949 | |||||
Total Urban | 73,022 | 1,570,881 | 1,643,903 | |||||
Total Rural and Urban | 2,267,175 | 127,048 | 273,511 | 853,240 | 158,960 | 94,168 | 4,186,692 | 6,453,867 |
1/ Includes the 50 States, the District of Columbia and Puerto Rico. Some differences from other tables may be noted because these are estimated from sample and summary data; samples entirely on structures are not included. Due to conversion from English to metric units and to rounding, individual cell values may not agree with corresponding mileage table cell values. 2004 data used for New York. Indiana excludes 770 miles of Federal agency owned roads.
2/ Paved includes the following categories: Low Type-- an earth, gravel, or stone roadway which has a bituminous surface course less than 1" thick" suitable for occasional heavy loads; Intermediate Type-- a mixed bituminous or bituminous penetration roadway on a flexible base having a surface and base thickness of less than 7"; High-Type Flexible-- a mixed bituminous or bituminous penetration roadway on a flexible base having a combined surface and base thickness of 7" or more; also includes brick, block, or combination roadways; High-Type Composite-- a mixed bituminous or bituminous penetration roadway of more than 1" compacted material on a rigid base with a combined surface and base thickness of 7" or more; High-Type Rigid-- a Portland Cement Concrete roadway with or without a bituminous wearing surface of less than 1".
3/ Prior to 1999 included other State agency roads.
This table is also available for download in the following formats:
To view PDF files, you need the Acrobat® Reader®.