Congestion CON - How More Lanes and More Energy Equals More Traffic

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March 01, 2020
By: Transporation for America
This report examines changes in population, lane-miles of freeways, and congestion in the 100 largest urbanized areas in the U.S. between 1993 (the earliest year with a complete dataset) and 2017. It also looks at other related changes in those cities like vehicle-miles traveled (VMT) and driving commute travel times.