Office of Highway Policy Information - Policy | Federal Highway Administration

OCTOBER 2008
Table HM-60M

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STATE	RURAL							URBAN							TOTAL LANE KILOMETERS
STATE	INTERSTATE	OTHER PRINCIPAL ARTERIAL	MINOR ARTERIAL	MAJOR COLLECTOR	MINOR COLLECTOR 2/	LOCAL 2/	TOTAL	INTERSTATE	OTHER FREEWAYS AND EXPRESSWAYS	OTHER PRINCIPAL ARTERIAL	MINOR ARTERIAL	COLLECTOR	LOCAL 2/	TOTAL	TOTAL LANE KILOMETERS
Alabama	3,547	9,399	12,904	37,929	21,242	162,418	247,438	2,786	280	5,955	8,636	7,340	52,217	77,213	324,651
Alaska	3,417	2,628	1,424	4,500	3,380	23,601	38,949	457	-	370	856	1,154	5,396	8,233	47,183
Arizona	6,320	4,965	4,791	14,193	7,034	89,109	126,412	1,619	1,897	9,885	8,848	5,890	57,085	85,224	211,637
Arkansas	2,966	9,236	9,860	40,327	22,180	201,310	285,879	1,482	641	3,248	4,052	3,133	28,928	41,484	327,363
California	9,445	15,381	21,837	41,157	26,697	164,393	278,911	14,355	14,276	41,540	46,452	37,755	182,955	337,335	616,245
Colorado	4,456	8,707	12,299	17,701	28,838	153,596	225,596	2,073	2,128	6,981	6,830	6,217	45,091	69,319	294,916
Connecticut	343	655	803	3,061	1,284	14,104	20,250	2,649	1,569	2,923	6,088	6,204	33,381	52,814	73,064
Delaware	-	964	378	1,481	735	7,482	11,040	407	214	1,112	832	1,221	6,944	10,731	21,771
Dist. of Columbia	-	-	-	-	-	-	-	124	145	660	784	604	3,378	5,694	5,694
Florida	5,520	13,079	8,063	13,345	10,791	86,217	137,015	6,606	4,237	24,834	21,295	25,669	210,882	293,523	430,538
Georgia	5,190	12,744	17,518	40,929	23,847	168,804	269,032	5,425	872	11,217	16,964	9,339	90,730	134,548	403,580
Hawaii	40	369	966	985	396	3,838	6,593	518	238	1,157	575	1,373	4,768	8,629	15,223
Idaho	3,359	6,318	4,604	18,454	13,115	94,758	140,608	626	-	1,802	2,329	1,997	12,513	19,267	159,875
Illinois	8,748	8,390	15,181	44,379	11,082	233,588	321,368	6,634	781	16,240	18,997	15,706	90,265	148,621	469,990
Indiana 3/	4,556	7,725	7,593	35,209	31,237	155,102	241,423	3,520	869	7,537	8,167	7,191	49,344	76,627	318,050
Iowa	4,048	14,471	12,971	46,568	52,027	207,277	337,362	1,146	-	4,643	6,775	3,948	24,872	41,384	378,746
Kansas	4,260	11,283	13,992	73,671	29,797	281,527	414,530	1,691	1,181	4,307	5,718	4,665	27,954	45,517	460,047
Kentucky	4,025	11,174	5,695	19,972	28,823	149,234	218,924	1,965	418	4,448	3,899	3,149	30,394	44,275	263,199
Louisiana	3,476	4,165	5,578	15,199	10,227	108,671	147,316	2,689	343	6,140	7,804	7,726	34,495	59,197	206,513
Maine	2,017	2,588	3,281	10,371	7,067	39,556	64,879	449	121	607	874	1,749	6,408	10,208	75,087
Maryland	1,445	2,400	2,770	4,960	5,712	29,771	47,057	3,003	2,115	6,397	5,901	6,040	40,039	63,495	110,552
Massachusetts	671	628	1,341	3,666	2,493	17,350	26,149	4,500	2,134	7,237	12,588	9,408	60,286	96,153	122,302
Michigan	4,142	10,058	16,365	53,614	14,069	182,422	280,671	5,544	2,361	14,119	19,187	11,806	77,976	130,993	411,664
Minnesota 4/	4,303	14,928	22,410	52,286	39,233	256,327	389,487	2,099	1,118	3,318	9,833	6,977	42,110	65,455	454,942
Mississippi	3,170	9,981	12,295	37,879	7,630	140,777	211,733	1,431	444	5,098	3,289	4,756	23,255	38,273	250,007
Missouri	4,646	13,657	12,801	53,049	20,019	244,416	348,587	4,083	2,792	6,373	6,968	7,522	52,970	80,709	429,296
Montana	7,271	8,858	9,703	22,623	28,358	153,263	230,075	398	-	921	834	1,044	6,967	10,163	240,238
Nebraska	2,750	10,070	13,554	36,986	28,337	191,869	283,566	531	151	2,702	2,886	1,543	14,330	22,143	305,709
Nevada	2,902	4,888	2,443	6,727	7,316	63,885	88,160	988	526	1,733	3,650	2,530	17,086	26,514	114,674
New Hampshire	995	1,308	1,534	3,542	3,710	25,078	36,167	610	404	867	1,725	1,635	11,148	16,390	52,556
New Jersey	570	1,110	1,069	3,143	1,366	16,980	24,238	4,048	3,510	9,205	12,447	9,046	73,166	111,421	135,660
New Mexico	5,449	8,932	6,502	12,678	10,110	156,789	200,460	1,149	16	4,556	2,583	4,994	16,132	29,430	229,890
New York	5,504	6,191	12,458	18,403	30,819	143,198	216,573	7,052	6,029	13,895	22,307	18,541	103,766	171,590	388,163
North Carolina	3,652	10,070	9,270	26,216	21,655	165,676	236,538	4,664	2,737	9,971	12,262	9,524	78,285	117,443	353,982
North Dakota	3,343	10,818	8,098	37,079	-	217,120	276,458	354	-	866	1,056	938	3,513	6,727	283,185
Ohio	5,248	9,386	8,797	36,934	21,333	184,016	265,714	7,508	3,256	12,567	17,148	17,651	104,145	162,275	427,989
Oklahoma	4,402	10,829	9,463	68,880	9,687	216,820	320,081	1,934	1,410	5,930	8,530	3,655	35,230	56,689	376,770
Oregon	3,642	10,095	7,794	26,694	23,844	82,321	154,391	1,386	393	3,843	4,168	6,114	28,312	44,215	198,606
Pennsylvania	6,989	8,370	15,057	23,369	23,353	175,090	252,229	4,939	3,611	13,440	14,009	17,346	102,253	155,598	407,827
Rhode Island	138	174	230	475	399	2,789	4,205	489	558	1,568	1,170	1,978	12,120	17,883	22,088
South Carolina	3,819	5,971	11,553	33,870	6,931	103,112	165,257	2,189	528	6,289	6,453	8,283	35,583	59,325	224,582
South Dakota	3,887	9,320	10,789	40,057	20,553	178,846	263,451	565	63	803	1,382	909	6,404	10,126	273,577
Tennessee	4,513	9,091	11,035	16,588	33,964	154,256	229,446	3,660	1,065	9,260	10,614	7,405	48,195	80,198	309,644
Texas	14,396	34,308	37,060	117,033	58,355	477,940	739,091	9,885	9,965	32,448	32,712	33,564	193,739	312,313	1,051,404
Utah	4,698	3,553	4,963	10,338	12,220	72,364	108,137	2,045	76	2,074	3,449	2,943	29,840	40,428	148,565
Vermont	1,801	1,168	2,364	6,473	2,861	28,180	42,847	259	85	388	494	698	2,863	4,788	47,635
Virginia	4,424	8,624	12,212	30,541	7,854	106,635	170,290	4,258	1,885	8,233	9,981	8,261	50,690	83,308	253,597
Washington	3,346	7,194	6,069	26,310	19,967	135,800	198,685	3,035	2,322	7,033	11,637	7,598	50,408	82,033	280,718
West Virginia	2,470	4,253	4,352	18,153	7,168	71,984	108,381	1,257	53	1,674	2,496	2,432	10,504	18,416	126,797
Wisconsin	3,199	13,065	15,686	40,533	21,951	208,130	302,565	1,957	1,989	9,505	9,421	7,538	48,060	78,470	381,035
Wyoming	5,256	6,470	3,936	9,273	25,128	34,437	84,500	626	19	1,062	586	1,638	5,333	9,265	93,765
U.S. Total	198,773	400,007	453,711	1,357,802	846,195	6,582,228	9,838,716	143,666	81,827	358,982	428,541	376,350	2,382,708	3,772,074	13,610,790
Puerto Rico	198	253	748	785	790	7,395	10,169	1,772	473	2,129	3,457	4,076	33,342	45,250	55,419
Grand Total	198,971	400,260	454,459	1,358,587	846,985	6,589,623	9,848,886	145,438	82,300	361,111	431,998	380,426	2,416,050	3,817,324	13,666,210

1/ Due to conversion from English to metric units and to rounding, individual cell values may not agree with corresponding mileage table cell values. May see differences from prior years; starting in 1999, number of lanes is coded for all systems except rural minor collector and rural/urban local.

2/ Rural minor collector and rural/urban local functional system lane-kilometers estimated by FHWA assuming two as the number of lanes.

3/ Excludes 1,268 kilometers of Federal agency owned roads.

4/ Excludes 703 kilometers of local government owned roads.