BEA Account Code: W590RC1
For more information about this series, please see http://www.bea.gov/national/.
Source: US. Bureau of Economic Analysis
Release: Gross Domestic Product
US. Bureau of Economic Analysis, Government consumption expenditures and gross investments: Economic affairs: Transportation: Highways [W590RC1A027NBEA], retrieved from FRED, Federal Reserve Bank of St. Louis https://research.stlouisfed.org/fred2/series/W590RC1A027NBEA/, September 3, 2015.