摘要: |
This is the fourth in a series of combined biennial documents prepared by the Department of Transportation which satisfy requirements for reports to Congress on the condition, performance, and future capital investment requirements of the nation s highway and transit systems. The report provides the American people with a national perspective on the physical and operating characteristics of the highway, bridge, and transit portions of the nation's intermodal transportation system. It offers a comprehensive, factual background to support development and evaluation of legislative, program, and budge options at all levels of government. This report incorporates highway and bridge information, transit system information, and results of a study on Interstate Needs required by Section 1107© of the Transportation Equity Act for the 21 Century (TEA- 21) It is intended to provide an objective appraisal of highway, bridge, and transit finance, physical conditions, operational performance, finance, and future investment requirements. The study consolidated conditions, performance, and finance data provided by states, local governments, and mass transit operators to provide a national level summary. |