Office of Highway Policy Information - Policy | Federal Highway Administration

October 2008
Table HM-20

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STATE	RURAL							URBAN							TOTAL
STATE	INTERSTATE	OTHER PRINCIPAL ARTERIAL	MINOR ARTERIAL	MAJOR COLLECTOR	MINOR COLLECTOR	LOCAL	TOTAL	INTERSTATE	OTHER FREEWAYS AND EXPRESSWAY	OTHER PRINCIPAL ARTERIAL	MINOR ARTERIAL	COLLECTOR	LOCAL	TOTAL	TOTAL
Alabama	543	2,151	3,817	11,728	6,599	50,461	75,299	362	41	1,057	2,195	2,146	16,223	22,024	97,323
Alaska	1,012	806	444	1,436	1,050	7,333	12,081	69	-	61	207	343	1,677	2,357	14,438
Arizona	980	1,167	1,357	4,301	2,185	27,685	37,675	188	171	1,400	1,792	1,631	17,736	22,918	60,593
Arkansas	460	2,233	2,952	12,512	6,891	62,544	87,592	196	100	619	1,097	966	8,988	11,966	99,558
California	1,282	3,513	6,613	12,668	8,294	51,075	83,445	1,179	1,550	6,415	10,626	11,098	56,841	87,709	171,154
Colorado	685	2,318	3,758	5,494	8,959	47,720	68,934	269	315	1,190	1,658	1,788	14,009	19,229	88,163
Connecticut	43	164	248	951	399	4,382	6,187	303	237	685	1,661	1,851	10,371	15,108	21,295
Delaware	-	167	103	457	228	2,324	3,279	41	30	178	190	367	2,157	2,963	6,242
Dist. of Columbia	-	-	-	-	-	-	-	13	20	101	165	156	1,050	1,505	1,505
Florida	749	2,853	2,399	4,116	3,353	26,786	40,256	722	576	3,595	4,024	6,835	65,518	81,270	121,526
Georgia	715	2,621	5,214	12,692	7,409	52,445	81,096	528	114	1,954	4,233	2,665	28,189	37,683	118,779
Hawaii	6	111	297	311	123	1,193	2,041	49	34	227	117	392	1,481	2,300	4,341
Idaho	522	1,721	1,376	5,676	4,075	29,440	42,810	91	-	366	651	611	3,887	5,606	48,416
Illinois	1,357	2,338	4,709	13,785	3,443	72,573	98,205	813	116	3,057	4,409	4,513	28,044	40,952	139,157
Indiana 1/	706	1,735	2,222	10,764	9,705	48,188	73,320	466	136	1,541	2,462	2,214	15,330	22,149	95,469
Iowa	628	3,464	3,911	14,340	16,164	64,398	102,905	153	-	805	1,550	1,053	7,727	11,288	114,193
Kansas	656	3,065	4,284	22,883	9,258	87,466	127,612	218	187	786	1,399	1,384	8,685	12,659	140,271
Kentucky	553	2,342	1,725	6,168	8,955	46,365	66,108	209	66	784	1,016	961	9,443	12,479	78,587
Louisiana	535	993	1,589	4,673	3,178	33,763	44,731	370	50	1,059	1,886	2,195	10,717	16,277	61,008
Maine	299	787	1,014	3,220	2,196	12,289	19,805	68	20	141	232	535	1,991	2,987	22,792
Maryland	183	443	841	1,534	1,774	9,249	14,024	298	294	1,078	1,425	1,742	12,439	17,276	31,300
Massachusetts	91	167	406	1,138	775	5,390	7,967	482	313	1,846	3,758	2,912	18,730	28,041	36,008
Michigan	608	2,585	4,958	16,639	4,371	56,676	85,837	634	328	2,302	4,773	3,493	24,226	35,756	121,593
Minnesota 2/	662	3,696	6,911	16,215	12,189	79,637	119,310	252	161	593	2,289	2,005	13,083	18,383	137,693
Mississippi	492	1,884	3,693	11,667	2,370	43,737	63,843	206	70	984	882	1,412	7,225	10,779	74,622
Missouri	722	3,120	3,962	16,452	6,219	75,937	106,412	459	400	1,174	1,927	2,293	16,457	22,710	129,122
Montana	1,130	2,622	2,981	7,061	8,810	47,616	70,220	62	-	188	245	323	2,165	2,983	73,203
Nebraska	420	2,693	4,169	11,479	8,804	59,611	87,176	61	21	471	754	463	4,452	6,222	93,398
Nevada	451	1,410	738	2,074	2,273	19,848	26,794	120	71	294	635	650	5,308	7,078	33,872
New Hampshire	149	360	468	1,096	1,153	7,791	11,017	77	57	222	496	506	3,464	4,822	15,839
New Jersey	65	254	313	966	424	5,275	7,297	366	404	1,705	3,488	2,761	22,731	31,455	38,752
New Mexico	844	1,841	1,936	3,877	3,141	48,712	60,351	156	5	706	614	1,495	5,012	7,988	68,339
New York	836	1,542	3,742	5,690	9,575	44,489	65,874	852	798	2,846	5,697	5,434	32,239	47,866	113,740
North Carolina	542	1,962	2,608	7,993	6,728	51,473	71,306	567	398	1,775	3,164	2,880	24,322	33,106	104,412
North Dakota	519	2,932	2,516	11,522	-	67,456	84,945	52	-	168	295	291	1,091	1,897	86,842
Ohio	724	1,969	2,655	11,331	6,628	57,171	80,478	850	483	2,417	3,906	4,669	32,357	44,682	125,160
Oklahoma	684	2,318	2,685	21,229	3,010	67,363	97,289	249	191	1,047	2,147	1,053	10,946	15,633	112,922
Oregon	555	2,783	2,361	8,292	7,408	25,576	46,975	174	58	757	1,119	1,879	8,796	12,783	59,758
Pennsylvania	1,071	1,963	4,540	7,223	7,256	54,398	76,451	687	549	2,842	3,956	5,328	31,768	45,130	121,581
Rhode Island	21	48	66	145	124	866	1,270	51	87	361	361	615	3,765	5,240	6,510
South Carolina	581	1,282	3,289	10,485	2,153	32,036	49,826	262	84	1,057	1,518	2,446	11,055	16,422	66,248
South Dakota	603	2,533	3,336	12,444	6,385	55,565	80,866	76	11	142	381	278	1,990	2,878	83,744
Tennessee	688	1,872	3,200	5,108	10,552	47,925	69,345	417	148	1,544	2,453	2,178	14,973	21,713	91,058
Texas	2,179	7,020	10,002	35,841	18,130	148,489	221,661	1,054	1,245	5,213	7,024	9,466	60,192	84,194	305,855
Utah	725	985	1,490	3,194	3,796	22,482	32,672	211	12	371	824	860	9,271	11,549	44,221
Vermont	280	320	727	2,008	889	8,755	12,979	40	20	103	152	216	890	1,421	14,400
Virginia	666	1,408	3,412	9,294	2,440	33,130	50,350	453	269	1,285	2,216	2,341	15,748	22,312	72,662
Washington	467	1,980	1,866	8,172	6,204	42,191	60,880	297	375	1,309	2,571	2,338	15,661	22,551	83,431
West Virginia	377	1,051	1,339	5,637	2,227	22,364	32,995	178	9	333	741	754	3,264	5,279	38,274
Wisconsin	478	3,185	4,832	12,579	6,820	64,663	92,557	265	286	1,916	2,485	2,264	14,932	22,148	114,705
Wyoming	816	1,989	1,222	2,877	7,807	10,699	25,410	97	3	212	167	506	1,657	2,642	28,052
U.S. Total	30,360	94,766	135,296	419,437	262,899	2,045,000	2,987,758	16,312	10,913	63,282	104,033	109,555	740,273	1,044,368	4,032,126
Puerto Rico	31	53	232	244	245	2,298	3,103	234	66	391	1,010	1,234	10,359	13,294	16,397
Grand Total	30,391	94,819	135,528	419,681	263,144	2,047,298	2,990,861	16,546	10,979	63,673	105,043	110,789	750,632	1,057,662	4,048,523

1/ Excludes 788 miles of Federal agency owned roads.

2/ Excludes 437 miles of local government owned roads.