U S Department of Transportation

2010 Status of the Nation's Highways, Bridges and Transit: Conditions & Performance: Report to Congress U S Department of Transportation

Publisher Marketing: This is the ninth in a series of combined documents prepared by the U. S. Department of Transportation (DOT) to satisfy requirements for reports to Congress on the condition, performance, and future capital investment needs of the Nation's highway and transit systems. This report incorporates highway, bridge, and transit information required by 23 U. S. C. sec. 502(h), as well as transit system information required by 49 U. S. C. sec. 308(e). Beginning in 1993, the Department combined two separate existing report series that covered highways and transit to form this report series; prior to this, 11 reports had been issued on the condition and performance of the Nation's highway systems, starting in 1968. Five separate reports on the Nation's transit systems' performance and conditions were issued beginning in 1984. This 2010 Status of the Nation's Highways, Bridges, and Transit: Conditions and Performance report to Congress (C&P) report) draws primarily on 2008 data. The 2008 C&P report, transmitted on January 14, 2010, was based primarily on 2006 data. In assessing recent trends, many of the exhibits presented in this report present statistics for the primary data years reflected in the last five C&P reports (2000, 2002, 2004, 2006, and 2008). Other charts and tables cover different time periods depending on data availability and years of significance for particular data series. The data presented within this report generally reflect the latest available information as of December 2009 or the date the individual chapters were written. The prospective analyses presented in the report generally cover the 20-year period ending in 2028.