Highway Statistics Series

Highway Statistics 2020

Printable Excel Version [34 KB]
Printable PDF Version [112 KB]

State Highway Agency Capital Outlay and Maintenance - 2020 (1) (2) (3) (4) (5) (6)
Federal-Aid Highways - Total for All Areas

January 2022

(Thousands of Dollars)

**Table SF-12B**
STATE	CAPITAL OUTLAY							MAINTENANCE
	FEDERAL-AID HIGHWAYS					NON- FEDERAL-AID HIGHWAYS (5)	TOTAL	FEDERAL-AID HIGHWAYS					NON- FEDERAL-AID HIGHWAYS (5)	TOTAL
	NATIONAL HIGHWAY SYSTEM			OTHER FEDERAL-AID HIGHWAYS (4)	TOTAL FEDERAL-AID HIGHWAYS			NATIONAL HIGHWAY SYSTEM			OTHER FEDERAL-AID HIGHWAYS (4)	TOTAL FEDERAL-AID HIGHWAYS
	INTERSTATE	OTHER NHS (2)	TOTAL NHS	OTHER FEDERAL-AID HIGHWAYS (4)	TOTAL FEDERAL-AID HIGHWAYS			INTERSTATE	OTHER NHS (2)	TOTAL NHS	OTHER FEDERAL-AID HIGHWAYS (4)	TOTAL FEDERAL-AID HIGHWAYS
Alabama (6)	434,471	331,126	765,597	413,054	1,178,651	48,919	1,227,570	175,801	669	176,470	(1)	176,469	184	176,653
Alaska	227,946	222,267	450,213	141,396	591,609	17,339	608,948	22,024	26,342	48,366	19,399	67,765	11,091	78,856
Arizona	601,824	432,735	1,034,559	124,896	1,159,455	1	1,159,456	45,281	74,749	120,030	9,305	129,335	(1)	129,334
Arkansas	278,065	336,654	614,719	311,999	926,718	99,201	1,025,919	270,317	-	270,317	-	270,317	-	270,317
California	847,861	2,137,100	2,984,961	2,215,633	5,200,594	-	5,200,594	324,988	817,430	1,142,418	849,583	1,992,001	-	1,992,001
Colorado	672,023	534,047	1,206,070	192,504	1,398,574	8,233	1,406,807	108,721	89,306	198,027	186,380	384,407	3,882	388,289
Connecticut	341,997	220,280	562,277	327,457	889,734	53,526	943,260	49,731	79,787	129,518	74,902	204,420	9,043	213,463
Delaware	86,371	349,249	435,620	48,706	484,326	13,109	497,435	-	151,065	151,065	-	151,065	273	151,338
Dist. of Col.	27,880	64,085	91,965	62,299	154,264	296,574	450,838	36,221	14,258	50,479	29,314	79,793	54,543	134,336
Florida	2,580,736	2,951,453	5,532,189	1,016,031	6,548,220	206,365	6,754,585	128,594	623,935	752,529	239,093	991,622	3,132	994,754
Georgia	543,319	773,455	1,316,774	610,995	1,927,769	93,410	2,021,179	161,818	117,958	279,776	141,899	421,675	106,184	527,859
Hawaii	43,373	173,940	217,313	36,494	253,807	12,213	266,020	22,532	11,314	33,846	11,976	45,822	(1)	45,821
Idaho	158,458	206,854	365,312	196,903	562,215	14,593	576,808	41,487	56,179	97,666	(5)	97,661	5	97,666
Illinois	1,995,743	967,370	2,963,113	1,323,061	4,286,174	12,802	4,298,976	242,894	115,580	358,474	206,844	565,318	16,460	581,778
Indiana (3)	342,501	1,286,945	1,629,446	(316,788)	1,312,658	530,145	1,842,803	320,544	532,495	853,039	(91,672)	761,367	177,142	938,509
Iowa	526,716	244,599	771,315	445,845	1,217,160	6,860	1,224,020	89,326	45,805	135,131	90,326	225,457	1,281	226,738
Kansas	235,124	311,485	546,609	237,571	784,180	14,307	798,487	40,525	108,470	148,995	21,129	170,124	7	170,131
Kentucky	400,825	423,074	823,899	684,263	1,508,162	146,683	1,654,845	38,573	43,928	82,501	171,633	254,134	188,658	442,792
Louisiana (6)	323,596	206,378	529,974	306,972	836,946	140,428	977,374	419,589	2,078	421,667	-	421,667	-	421,667
Maine	247,633	142,147	389,780	234,281	624,061	62,696	686,757	342,305	-	342,305	-	342,305	-	342,305
Maryland (3) (6)	778,513	494,329	1,272,842	331,862	1,604,704	66,267	1,670,971	89,238	-	89,238	-	89,238	-	89,238
Massachusetts	810,064	108,662	918,726	11,469	930,195	3,870	934,065	11,527	195,521	207,048	2,775	209,823	6	209,829
Michigan	1,650,458	1,110,996	2,761,454	437,309	3,198,763	8,477	3,207,240	152,864	99,064	251,928	38,988	290,916	766	291,682
Minnesota	529,150	374,713	903,863	352,523	1,256,386	9,444	1,265,830	172,879	122,423	295,302	115,174	410,476	3,085	413,561
Mississippi	197,740	330,796	528,536	301,028	829,564	849	830,413	5,261	5,467	10,728	78,672	89,400	-	89,400
Missouri	438,202	326,437	764,639	340,599	1,105,238	13,043	1,118,281	38,653	39,938	78,591	226,750	305,341	87,029	392,370
Montana	151,622	195,736	347,358	194,468	541,826	43,616	585,442	22,252	29,831	52,083	29,438	81,521	2,535	84,056
Nebraska	110,523	222,453	332,976	322,112	655,088	8,274	663,362	17,591	32,443	50,034	50,522	100,556	1,373	101,929
Nevada	166,184	224,668	390,852	72,897	463,749	22,956	486,705	28,640	34,231	62,871	37,182	100,053	33,730	133,783
New Hampshire	114,796	89,156	203,952	56,179	260,131	23,241	283,372	9,670	14,076	23,746	3,095	26,841	6,295	33,136
New Jersey	424,746	1,052,187	1,476,933	1,207,929	2,684,862	75,325	2,760,187	49,147	306,777	355,924	56,286	412,210	653	412,863
New Mexico	126,314	214,826	341,140	114,073	455,213	18,950	474,163	10,352	3,735	14,087	25,731	39,818	8,219	48,037
New York	2,345,973	1,364,986	3,710,959	1,046,460	4,757,419	72,165	4,829,584	141,007	140,996	282,003	132,394	414,397	4,633	419,030
North Carolina	1,681,071	1,824,862	3,505,933	1,025,221	4,531,154	27,530	4,558,684	26,079	132,689	158,768	368,342	527,110	89,528	616,638
North Dakota	82,025	170,257	252,282	159,626	411,908	7,681	419,589	1,309	3,550	4,859	3,067	7,926	545	8,471
Ohio	286,473	2,127,141	2,413,614	8,627	2,422,241	172,237	2,594,478	54,128	134,681	188,809	547	189,356	10,985	200,341
Oklahoma	709,031	255,166	964,197	579,535	1,543,732	57,212	1,600,944	25,553	246,883	272,436	404,755	677,191	(1)	677,190
Oregon (3) (6)	149,836	734,865	884,701	(17,418)	867,283	154,885	1,022,168	225,291	-	225,291	-	225,291	-	225,291
Pennsylvania	1,605,699	1,232,282	2,837,981	840,939	3,678,920	180,256	3,859,176	8,279	254,573	262,852	298,553	561,405	13,823	575,228
Rhode Island	105,653	265,453	371,106	34,270	405,376	4,607	409,983	1,333	74,391	75,724	3,195	78,919	4	78,923
South Carolina (6)	1,151,799	210,383	1,362,182	376,543	1,738,725	370,282	2,109,007	554,330	(79)	554,251	79	554,330	-	554,330
South Dakota	115,078	247,263	362,341	180,701	543,042	2	543,044	12,643	26,922	39,565	19,486	59,051	1	59,052
Tennessee	508,446	477,100	985,546	189,839	1,175,385	248,489	1,423,874	73,265	134,137	207,402	46,655	254,057	110,445	364,502
Texas	3,722,731	4,845,146	8,567,877	2,955,226	11,523,103	158,959	11,682,062	348,185	685,341	1,033,526	627,235	1,660,761	141,353	1,802,114
Utah	447,020	591,242	1,038,262	172,407	1,210,669	43,081	1,253,750	77,606	73,028	150,634	69,731	220,365	4,870	225,235
Vermont	41,691	33,321	75,012	195,935	270,947	15,192	286,139	6,561	8,755	15,316	64,271	79,587	17,846	97,433
Virginia	805,471	480,169	1,285,640	305,851	1,591,491	201,137	1,792,628	179,865	148,132	327,997	316,324	644,321	768,615	1,412,936
Washington	635,919	1,077,113	1,713,032	177,866	1,890,898	669	1,891,567	320,703	429,688	750,391	49,650	800,041	268	800,309
West Virginia	140,680	743,476	884,156	475,189	1,359,345	33,967	1,393,312	78,691	99,258	177,949	261,869	439,818	41,684	481,502
Wisconsin	710,042	508,821	1,218,863	490,968	1,709,831	38,722	1,748,553	68,123	(34,772)	33,351	146,362	179,713	-	179,713
Wyoming	103,449	151,693	255,142	146,714	401,856	28,203	430,059	12,898	19,056	31,954	18,536	50,490	3,423	53,913
Total	31,762,861	34,400,941	66,163,802	21,700,519	87,864,321	3,886,992	91,751,313	5,705,194	6,372,083	12,077,277	5,455,769	17,533,046	1,923,596	19,456,642
Percent	34.6	37.5	72.1	23.7	95.8	4.2	100.0	29.3	32.8	62.1	28.0	90.1	9.9	100.0

(1) The data for this table are compiled from the records of State governments.

(2) Some States' data may be based on the Interim NHS. Reference Table SF-12 for a State-by-State comparison.

(3) Data not received for 2020. Reused data from previous year(s).

(4) Includes Minor Arterial, Urban Collector, and Rural Major Collector systems.

(5) Includes Rural Minor Collector and Local systems.

(6) State did not report maintenance data by functional system. Total maintenance expenditures are shown in the Non-Federal Highways column.

Return to top

Page last modified on January 19, 2022

Highway Statistics Series

Highway Statistics 2020

State Highway Agency Capital Outlay and Maintenance - 2020 (1) (2) (3) (4) (5) (6) Federal-Aid Highways - Total for All Areas

State Highway Agency Capital Outlay and Maintenance - 2020 (1) (2) (3) (4) (5) (6)
Federal-Aid Highways - Total for All Areas