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MAG Regional Traffic Signal Optimization Projects

YSMA improved traffic progression through traffic signal optimizations along various roadway corridors in Maricopa County, which included working with several agencies and cities such as ADOT, MCDOT, Phoenix, Tempe, Mesa, Gilbert, and Maricopa.

  • Provided before and after evaluation of retiming traffic signals 

  • Enhanced smooth progression of traffic along corridors providing significant benefits to both agencies and cities

  • Demonstrated benefit-to-cost ratio of 6:1 or a yearly delay-cost savings of over $160,000 for corridor through Arizona State University