This 2015 Status of the Nation's Highways, Bridges, and Transit: Conditions and Performance report to Congress (C&P report) draws primarily on 2012 data. The prospective analyses presented in this authoritative report generally cover the 20-year period ending in 2032. This report was developed to provide decision makers with an objective appraisal of the physical conditions, operational performance, and financing mechanisms of highways, bridges, and transit systems based on both their current state and their projected future state under a set of alternative future investment...