The 20-year transportation plan includes roadway, transit, safety, and environmental and economic vitality elements to help meet the region's transportation goals of improving our safety and cross-town mobility, while reducing traffic congestion.

Regional benefits of the Rosemont Project are discussed in greater detail in the Economic Impacts Report prepared by the Seidman Institute of the Arizona State University that is part of this document. It covers Pima and Santa Cruz Counties; the major benefits accruing to Pima County.