Office of Highway Policy Information - Policy | Federal Highway Administration

Highway Statistics 2009

Functional System Lane-Length - 2009 Lane-Miles 1/

January 2011
Table HM-60

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STATE	RURAL								URBAN								TOTAL LANE MILES
STATE	INTERSTATE	OTHER FREEWAYS AND EXPRESSWAYS	OTHER PRINCIPAL ARTERIAL	MINOR ARTERIAL	MAJOR COLLECTOR	MINOR COLLECTOR 2/	LOCAL 2/	TOTAL	INTERSTATE	OTHER FREEWAYS AND EXPRESSWAYS	OTHER PRINCIPAL ARTERIAL	MINOR ARTERIAL	MAJOR COLLECTOR	MINOR COLLECTOR	LOCAL 2/	TOTAL	TOTAL LANE MILES
Alabama 3/	2,078		5,849	8,092	19,318	13,404	100,922	149,663	1,695	135	3,165	3,492	3,725		32,252	44,463	194,126
Alaska	2,146		1,639	872	2,756	2,071	17,216	26,700	316	-	246	601	716		3,366	5,245	31,945
Arizona 4/	3,942		3,121	2,994	8,821	4,382	55,050	78,310	1,017	1,213	6,152	5,562	3,683		35,419	53,046	131,356
Arkansas	1,766	543	5,249	6,199	25,112	14,022	124,072	176,962	994	477	2,099	2,968	2,944	107	18,160	27,748	204,710
California	5,869		9,586	13,691	25,660	16,463	98,872	170,141	8,926	8,831	26,164	30,081	24,183		117,534	215,719	385,860
Colorado	2,762	-	5,346	7,646	11,035	17,938	95,310	140,036	1,357	1,324	4,431	4,268	3,879		28,292	43,551	183,587
Connecticut	213		411	501	1,902	799	8,883	12,709	1,650	982	1,817	3,781	3,866		20,833	32,929	45,638
Delaware	-		598	248	907	457	4,710	6,920	261	133	685	524	760		4,373	6,736	13,656
Dist. of Columbia	-		-	-	-	-	-	-	80	75	424	477	375		2,101	3,532	3,532
Florida	3,441	716	7,472	5,044	8,349	6,674	53,836	85,532	4,247	2,780	15,704	13,624	16,266		130,198	182,819	268,350
Georgia	3,250		8,156	10,892	25,676	14,807	108,529	171,310	3,382	693	6,856	10,828	5,878		58,005	85,642	256,952
Hawaii	25		230	601	641	245	2,391	4,133	321	148	727	357	852		3,001	5,406	9,539
Idaho	2,087		3,856	2,944	11,687	7,879	58,072	86,525	396	-	1,158	1,260	1,248		8,003	12,065	98,590
Illinois	5,468		5,276	9,359	27,460	6,744	145,331	199,638	4,329	419	10,358	11,711	10,008		56,382	93,207	292,845
Indiana 5/	2,817		4,374	4,325	20,366	18,327	90,746	140,955	2,194	650	5,638	6,251	6,409		36,168	57,310	198,265
Iowa	2,515		9,089	8,060	28,929	32,328	128,957	209,878	716	-	2,888	4,251	2,466		15,552	25,873	235,751
Kansas	2,647		7,038	8,685	45,745	18,446	175,452	258,013	1,051	738	2,787	3,532	3,043		17,798	28,949	286,962
Kentucky	2,521		7,003	3,502	12,518	17,876	93,205	136,625	1,239	266	2,848	2,450	2,008		19,055	27,866	164,491
Louisiana	2,158		2,624	3,468	9,451	6,341	68,064	92,106	1,678	218	3,798	4,875	4,796		21,563	36,928	129,034
Maine	1,255		1,615	2,051	6,440	4,363	24,679	40,403	278	76	380	546	1,080		4,008	6,368	46,771
Maryland	900		1,501	1,720	3,086	3,550	18,586	29,343	1,873	1,317	3,976	3,696	3,757		25,087	39,706	69,049
Massachusetts	417		388	809	2,289	1,551	10,821	16,275	2,795	1,305	4,523	7,811	5,846		37,777	60,057	76,332
Michigan	2,584		6,216	10,274	33,304	8,686	113,244	174,308	3,449	1,468	8,766	11,962	7,263		48,666	81,574	255,882
Minnesota	2,547	4	9,048	13,297	32,266	24,158	156,226	237,545	1,461	782	2,262	6,695	4,950	31	29,652	45,833	283,378
Mississippi	1,960		6,441	7,624	23,737	4,591	87,661	132,014	924	263	3,383	2,240	3,053		14,655	24,518	156,532
Missouri	2,944		8,849	8,147	32,908	12,399	152,573	217,820	2,592	1,869	4,483	4,750	4,763		34,626	53,083	270,903
Montana	4,518		5,503	6,030	14,051	17,657	95,861	143,620	247	-	572	523	655		4,508	6,505	150,125
Nebraska	1,733		6,270	8,424	23,011	17,575	119,300	176,313	324	154	1,626	1,853	986		9,222	14,165	190,478
Nevada	1,803		3,033	1,518	4,179	4,546	41,238	56,317	625	327	1,080	2,299	1,577		11,017	16,925	73,242
New Hampshire	625	85	690	931	2,190	2,292	15,810	22,623	379	236	531	1,079	1,013		7,148	10,385	33,008
New Jersey	354		689	664	1,947	849	10,513	15,016	2,508	2,181	5,732	7,730	5,623		45,673	69,447	84,463
New Mexico	3,386		5,550	4,075	7,889	6,300	97,442	124,642	714	10	2,832	1,598	3,119		10,024	18,297	142,939
New York	3,457		3,844	7,753	11,489	19,053	89,487	135,083	4,447	3,730	8,707	13,889	11,520		65,544	107,837	242,920
North Carolina	2,238	15	8,129	11,195	32,599	13,114	99,446	166,735	3,211	2,096	9,955	15,347	11,464	50	54,012	96,136	262,871
North Dakota	2,077		6,726	5,031	23,050	-	134,902	171,786	220	-	547	670	576		2,177	4,190	175,976
Ohio	3,290	-	5,902	5,469	23,103	13,230	109,750	160,744	4,705	2,029	7,882	10,787	11,117		64,760	101,280	262,024
Oklahoma	2,735	-	6,811	5,973	42,821	5,986	134,232	198,558	1,204	883	3,749	5,314	2,281		22,758	36,190	234,747
Oregon	2,257		6,292	4,843	16,759	14,815	49,488	94,454	867	244	2,401	2,610	3,818		17,769	27,709	122,163
Pennsylvania 6/	4,448	1,354	3,734	9,365	14,687	14,512	108,837	156,937	3,267	2,133	8,643	9,137	11,601		63,834	98,615	255,552
Rhode Island	86		108	143	295	248	1,619	2,499	301	360	979	721	1,236		7,417	11,014	13,513
South Carolina	2,373		3,829	7,277	21,064	4,306	64,100	102,949	1,369	354	3,936	4,074	5,181		22,089	37,003	139,952
South Dakota	2,413	-	5,856	6,750	26,054	12,614	108,330	162,017	347	42	581	1,644	616		4,112	7,342	169,359
Tennessee	2,795		5,718	6,900	10,322	21,077	96,374	143,186	2,302	681	5,786	6,586	4,738		33,690	53,783	196,969
Texas	8,332		22,747	22,379	69,178	36,427	283,485	442,548	6,863	7,336	22,885	25,679	27,546		136,333	226,642	669,190
Utah	2,919		2,602	2,996	6,662	7,871	46,547	69,597	1,341	89	1,431	2,399	1,935		17,618	24,813	94,410
Vermont	1,119		726	1,469	4,027	1,791	17,560	26,692	161	53	240	308	436		1,782	2,980	29,672
Virginia	2,758		5,165	7,689	18,908	4,877	66,469	105,866	2,638	1,263	5,235	6,354	5,331		34,040	54,861	160,727
Washington	2,077		4,484	3,743	16,782	12,927	82,326	122,339	1,900	1,462	4,488	7,373	4,780		32,381	52,384	174,723
West Virginia	1,515		2,668	2,709	11,309	4,434	45,190	67,825	801	36	1,042	1,560	1,482		6,706	11,627	79,452
Wisconsin	993	425	5,890	9,425	24,902	14,960	128,148	184,743	598	728	4,472	5,784	4,817		30,122	46,520	231,264
Wyoming	3,266		4,026	2,488	5,823	15,509	21,363	52,475	389	12	663	368	1,030		3,450	5,912	58,387
U.S. Total	121,878	3,142	247,967	286,283	853,462	525,471	4,061,225	6,099,428	90,949	52,599	231,712	284,279	252,294	188	1,530,712	2,442,735	8,542,163
Puerto Rico	161	-	119	465	488	491	4,597	6,321	1,098	242	1,396	2,151	2,544	-	21,264	28,695	35,016
Grand Total	122,039	3,142	248,086	286,748	853,950	525,962	4,065,822	6,105,749	92,047	52,841	233,108	286,430	254,838	188	1,551,976	2,471,430	8,577,179

1/ 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 miles estimated by FHWA assuming two as the number of lanes.

3/ 2008 data used for the rural minor collector, and rural and urban local functional systems.

4/ 2008 data.

5/ Excludes 823 miles of Federal agency owned roads plus 71 miles of other non-Federal agency owned roads.

6/ 2008 data used for the rural minor collector, and rural and urban local functional systems. Includes 40 miles of urban Interstate designated in 2010.