This document contains a presentation includes project goals and objectives, initial strategies considered, combination strategies, management and ITS approach, additional mainline capacity, rail transport and supportive transit, transit service option, arterial improvements, measures of effectiveness values, change and comparison, areas of congestion, corridor accidents, transit and carpool usage, construction costs, corridor speeds, 2025 accident projections, 2025 traffic projections, cost estimates of alternative strategies, and potential light rail corridors on Interstate 630.
Louis Berger and Associates (Mon,) studied this question.