Table DISB-C - Highway Statistics 2021 - Policy | Federal Highway Administration

Highway Statistics 2021

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(Billions of Dollars)

Year	Capital Outlay	Maintenance	Administration, Highway Law Enforcement, and Bond Interest	Debt Retirement	Capital Outlay	Maintenance	Administration, Highway Law Enforcement, and Bond Interest	Debt Retirement
Year	Dollars in Millions				Dollars in Billions
2000	61,323	30,636	25,634	5,105	61.32	30.64	25.63	5.11
2001	65,968	31,677	27,170	5,086	65.97	31.68	27.17	5.09
2002	68,794	33,893	29,008	6,945	68.79	33.89	29.01	6.95
2003	70,004	35,011	31,198	7,393	70.00	35.01	31.20	7.39
2004	70,274	36,327	32,878	8,011	70.27	36.33	32.88	8.01
2005	75,162	37,882	31,584	8,071	75.16	37.88	31.58	8.07
2006	78,676	40,426	34,311	7,648	78.68	40.43	34.31	7.65
2007	81,098	45,759	36,864	8,032	81.10	45.76	36.86	8.03
2008	91,144	44,972	29,276	8,477	91.14	44.97	29.28	8.48
2009	94,525	49,432	41,887	9,734	94.53	49.43	41.89	9.73
2010	100,175	48,773	44,087	12,279	100.17	48.77	44.09	12.28
2011	101,612	46,311	44,804	13,713	101.61	46.31	44.80	13.71
2012	105,199	47,990	45,481	22,649	105.20	47.99	45.48	22.65
2013	103,426	48,655	45,493	19,459	103.43	48.65	45.49	19.46
2014	105,452	51,593	47,930	33,453	105.45	51.59	47.93	33.45
2015	106,539	51,817	49,181	27,658	106.54	51.82	49.18	27.66
2016	106,780	49,749	48,088	14,384	106.78	49.75	48.09	14.38
2017	104,512	56,466	52,616	15,383	104.51	56.47	52.62	15.38
2018	117,025	59,139	52,445	15,890	117.02	59.14	52.45	15.89
2019	120,934	61,503	54,495	21,123	120.93	61.50	48.09	21.12
2020	127,716	61,346	55,132	17,287	127.72	61.35	55.13	17.29
2021	128,950	61,622	54,040	16,081	128.95	61.62	54.04	16.08

Page last modified on March 21, 2023