Office of Highway Policy Information - Policy | Federal Highway Administration

December 2009
Table VM-203

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(MILLIONS)

YEAR	PRIMARY HIGHWAY SYSTEM/NATIONAL HIGHWAY SYSTEM 4/									OTHER FEDERAL - AID HIGHWAYS 5/			ALL FEDERAL - AID HIGHWAYS			ALL NON - FEDERAL - AID HIGHWAYS			TOTAL
	INTERSTATE			OTHER			TOTAL			OTHER FEDERAL - AID HIGHWAYS 5/			ALL FEDERAL - AID HIGHWAYS			ALL NON - FEDERAL - AID HIGHWAYS
	RURAL	URBAN	TOTAL	RURAL	URBAN	TOTAL	RURAL	URBAN	TOTAL	RURAL	URBAN	TOTAL	RURAL	URBAN	TOTAL	RURAL	URBAN	TOTAL
1957	3,243	3,563	6,806	203,136	90,140	293,276	206,379	93,703	300,082	90,792	15,784	106,576	297,171	109,487	406,658	75,657	162,689	238,346	645,004
1958	6,264	6,658	12,922	202,032	93,362	295,394	208,296	100,020	308,316	93,534	19,994	113,528	301,830	120,014	421,844	77,162	165,647	242,809	664,653
1959	9,775	10,222	19,997	205,307	99,382	304,689	215,082	109,604	324,686	98,626	22,978	121,604	313,708	132,582	446,290	81,133	173,057	254,190	700,480
1960	13,066	13,712	26,778	203,389	102,806	306,195	216,455	116,518	332,973	101,448	25,469	126,917	317,903	141,987	459,890	82,560	176,312	258,872	718,762
1961	16,796	17,437	34,233	201,002	106,296	307,298	217,798	123,733	341,531	104,391	28,034	132,425	322,189	151,767	473,956	84,149	179,316	263,465	737,421
1962	22,001	22,180	44,181	199,207	110,115	309,322	221,208	132,295	353,503	109,711	31,154	140,865	330,919	163,449	494,368	88,560	183,806	272,366	766,734
1963	27,536	27,674	55,210	201,838	117,107	318,945	229,374	144,781	374,155	111,722	34,006	145,728	341,096	178,787	519,883	89,166	196,200	285,366	805,249
1964	33,595	33,833	67,428	203,301	124,107	327,408	236,896	157,940	394,836	114,693	37,094	151,787	351,589	195,034	546,623	91,792	207,883	299,675	846,298
1965	40,310	40,380	80,690	203,426	131,187	334,613	243,736	171,567	415,303	117,479	40,364	157,843	361,215	211,931	573,146	94,690	219,976	314,666	887,812
1966	48,900	50,414	99,314	204,342	132,492	336,834	253,242	182,906	436,148	120,759	42,840	163,599	374,001	225,746	599,747	102,138	224,014	326,152	925,899
1967	54,847	56,317	111,164	208,419	139,481	347,900	263,266	195,798	459,064	123,925	46,554	170,479	387,191	242,352	629,543	94,170	240,292	334,462	964,005
1968	62,300	63,973	126,273	215,324	146,866	362,190	277,624	210,839	488,463	130,247	50,502	180,749	407,871	261,341	669,212	98,147	248,510	346,657	1,015,869
1969	71,821	73,195	145,016	219,115	155,583	374,698	290,936	228,778	519,714	134,565	54,329	188,894	425,501	283,107	708,608	98,866	254,317	353,183	1,061,791
1970	79,516	81,532	161,048	221,090	160,640	381,730	300,606	242,172	542,778	139,437	59,498	198,935	440,043	301,670	741,713	99,429	268,582	368,011	1,109,724
1971	89,542	90,117	179,659	228,334	171,852	400,186	317,876	261,969	579,845	147,863	66,493	214,356	465,739	328,462	794,201	107,027	277,583	384,610	1,178,811
1972	99,024	100,556	199,580	228,181	179,817	407,998	327,205	280,373	607,578	153,386	123,042	276,428	480,591	403,415	884,006	109,191	266,589	375,780	1,259,786
1973	107,085	108,462	215,547	230,195	196,981	427,176	337,280	305,443	642,723	159,266	151,238	310,504	496,546	456,681	953,227	109,255	250,628	359,883	1,313,110
1974	104,621	109,304	213,925	221,144	188,973	410,117	325,765	298,277	624,042	154,059	172,249	326,308	479,824	470,526	950,350	105,526	224,668	330,194	1,280,544
1975	111,980	118,232	230,212	227,039	175,583	402,622	339,019	293,815	632,834	158,422	211,533	369,955	497,441	505,348	1,002,789	104,215	220,660	324,875	1,327,664
1976	117,885	132,698	250,583	258,901	163,782	422,683	376,786	296,480	673,266	118,272	290,265	408,537	495,058	586,745	1,081,803	132,037	188,540	320,577	1,402,380
1977	126,149	141,639	267,788	267,650	171,943	439,593	393,799	313,582	707,381	122,981	302,558	425,539	516,780	616,140	1,132,920	137,314	196,793	334,107	1,467,027
1978	136,125	156,793	292,918	272,389	174,632	447,021	408,514	331,425	739,939	134,139	326,096	460,235	542,653	657,521	1,200,174	143,602	200,928	344,530	1,544,704
1979	133,597	159,452	293,049	268,852	179,605	448,457	402,449	339,057	741,506	133,349	334,568	467,917	535,798	673,625	1,209,423	134,281	185,429	319,710	1,529,133
1980	135,084	161,242	296,326	259,097	192,732	451,829	394,181	353,974	748,155	137,708	327,942	465,650	531,889	681,916	1,213,805	140,141	173,349	313,490	1,527,295
1981	139,304	166,479	305,783	264,048	193,914	457,962	403,352	360,393	763,745	142,510	327,334	469,844	545,862	687,727	1,233,589	142,446	179,273	321,719	1,555,308
1982	142,546	175,879	318,425	266,296	202,777	469,073	408,842	378,656	787,498	145,172	342,888	488,060	554,014	721,544	1,275,558	135,212	184,240	319,452	1,595,010
1983	145,250	192,470	337,720	269,712	213,460	483,172	414,962	405,930	820,892	148,250	360,517	508,767	563,212	766,447	1,329,659	137,305	185,824	323,129	1,652,788
1984	149,139	204,304	353,443	276,631	229,755	506,386	425,770	434,059	859,829	150,809	375,083	525,892	576,579	809,142	1,385,721	141,553	192,995	334,548	1,720,269
1985	154,357	216,188	370,545	278,338	240,494	518,832	432,695	456,682	889,377	156,159	382,535	538,694	588,854	839,217	1,428,071	141,874	204,881	346,755	1,774,826
1986	159,498	232,017	391,515	286,046	252,125	538,171	445,544	484,142	929,686	157,451	396,640	554,091	602,995	880,782	1,483,777	144,785	206,310	351,095	1,834,872
1987	170,493	244,836	415,329	297,593	260,176	557,769	468,086	505,012	973,098	166,298	427,897	594,195	634,384	932,909	1,567,293	146,066	207,845	353,911	1,921,204
1988	181,315	258,695	440,010	308,413	271,460	579,873	489,728	530,155	1,019,883	176,029	445,192	621,221	665,757	975,347	1,641,104	151,777	233,081	384,858	2,025,962
1989	191,085	270,735	461,820	317,837	266,453	584,290	508,922	537,188	1,046,110	179,300	466,341	645,641	688,222	1,003,529	1,691,751	159,003	245,733	404,736	2,096,487
1990	200,173	278,901	479,074	325,504	275,919	601,423	525,677	554,820	1,080,497	183,612	474,016	657,628	709,289	1,028,836	1,738,125	159,589	246,648	406,237	2,144,362
1991	205,011	285,325	490,336	330,295	277,823	608,118	535,306	563,148	1,098,454	185,966	484,881	670,847	721,272	1,048,029	1,769,301	162,281	240,468	402,749	2,172,050
1992	205,557	303,265	508,822	196,816	483,359	680,175	402,373	786,624	1,188,997	332,091	378,324	710,415	734,464	1,164,948	1,899,412	149,633	198,106	347,739	2,247,151
1993	208,308	317,399	525,707	181,825	267,505	449,330	390,133	584,904	975,037	346,033	624,406	970,439	736,166	1,209,310	1,945,476	150,540	200,362	350,902	2,296,378
1994	215,568	330,577	546,145	187,478	274,050	461,528	403,046	604,627	1,007,673	351,989	643,979	995,968	755,035	1,248,606	2,003,641	153,306	200,641	353,947	2,357,588
1995	223,382	341,528	564,910	193,631	283,143	476,774	417,013	624,671	1,041,684	361,202	658,996	1,020,198	778,215	1,283,667	2,061,882	155,074	205,867	360,941	2,422,823
1996	232,565	351,579	584,144	198,630	296,726	495,356	431,195	648,305	1,079,500	371,181	667,320	1,038,501	802,376	1,315,625	2,118,001	157,818	208,261	366,079	2,484,080
1997	240,255	361,433	601,688	204,836	304,009	508,845	445,091	665,442	1,110,533	389,080	672,920	1,062,000	834,171	1,338,362	2,172,533	165,106	214,594	379,700	2,552,233
1998	251,520	374,622	626,142	213,324	313,035	526,359	464,844	687,657	1,152,501	393,797	682,078	1,075,875	858,641	1,369,735	2,228,376	173,887	225,885	399,772	2,628,148
1999	260,166	383,259	643,425	219,071	323,025	542,096	479,237	706,284	1,185,521	401,124	686,935	1,088,059	880,361	1,393,219	2,273,580	182,262	234,399	416,661	2,690,241
2000	268,180	393,465	661,645	224,158	332,081	556,239	492,338	725,546	1,217,884	406,151	703,936	1,110,087	898,489	1,429,482	2,327,971	184,663	234,291	418,954	2,746,925
2001	273,619	399,986	673,605	228,565	339,260	567,825	502,184	739,246	1,241,430	410,798	712,850	1,123,648	912,982	1,452,096	2,365,078	196,381	234,151	430,532	2,795,610
2002	280,609	409,208	689,817	232,566	348,332	580,898	513,175	757,540	1,270,715	414,914	731,804	1,146,718	928,089	1,489,344	2,417,433	199,305	238,770	438,075	2,855,508
2003	269,650	432,757	702,407	220,937	368,845	589,782	490,587	801,602	1,292,189	398,778	760,828	1,159,606	889,365	1,562,430	2,451,795	195,078	243,348	438,426	2,890,221
2004	266,245	455,538	721,783	217,477	385,491	602,968	483,722	841,029	1,324,751	392,448	798,678	1,191,126	876,170	1,639,707	2,515,877	192,256	256,655	448,911	2,964,788
2005	256,642	470,925	727,567	209,586	398,279	607,865	466,228	869,204	1,335,432	379,338	823,274	1,202,612	845,566	1,692,478	2,538,044	186,860	264,526	451,386	2,989,430
2006	257,915	477,224	735,139	209,129	401,905	611,034	467,044	879,129	1,346,173	378,778	831,878	1,210,656	845,822	1,711,007	2,556,829	191,324	266,218	457,542	3,014,371
2007	256,438	483,315	739,753	209,239	406,393	615,632	465,677	889,708	1,355,385	377,598	836,608	1,214,206	843,275	1,726,316	2,569,591	192,028	268,203	460,231	3,029,822
2008	243,290	476,051	719,341	198,789	401,139	599,928	442,079	877,190	1,319,269	361,642	836,725	1,198,367	803,721	1,713,915	2,517,636	186,697	269,176	455,873	2,973,509

1/ Travel for all systems other than Interstate are FHWA estimates based on HPMS and other available data.

2/ Includes only roadways open-to-traffic. Prior to 1980, "traveled way" portions of the Federal-Aid systems were included (excluding Interstate) with the system being summarized; these portions of routes provided continuity where gaps existed in the route due primarily to construction. Unconstructed "traveled way" portions of the designated Interstate System were assigned to the "Other" Federal-Aid Primary System category.

3/ Includes the States and the District of Columbia.

4/ The Federal-Aid Primary System existed until 1991. 1992 reflects the Interim National Highway System (NHS); 1993 and 1994 reflect the Proposed NHS; and 1995 onward reflects the approved NHS.

5/ Includes the Secondary and Urban systems prior to 1991. Starting in 1992, includes all functional systems, except those functionally classified as local and minor collector, or as the National Highway System.