Highway Statistics 2005 - FHWA

Table HM-12M - Metric Tables - Highway Statistics 2005 - FHWA

Highway Statistics 2005

OHPI > Highway Statistics > 2005 > Metric Tables > Table HM-12M

PUBLIC ROAD LENGTH - 2005 1/

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

OCTOBER 2006

Table HM-12M

OWNERSHIP/FUNCTIONAL SYSTEM	UNPAVED	PAVED 2/						TOTAL
		LOW TYPE	INTERMEDIATE TYPE	HIGH TYPE			TOTAL
		LOW TYPE	INTERMEDIATE TYPE	FLEXIBLE	COMPOSITE	RIGID	TOTAL
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

Footnotes

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.

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