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Dennis Markatos-Soriano

Dennis Markatos-Soriano

Dennis Markatos-Soriano has been executive director of the East Coast Greenway Alliance since 2009, leading the nonprofit to strong growth and impact as the East Coast Greenway has become the most visited park in the country. He received his Economics degree from the University of North Carolina at Chapel Hill and Master’s in Public Affairs from Princeton University’s School of Public & International Affairs.

Commentary: This Bike Month, Let’s Pedal More to Cut Pain at the Pump

April 30, 2026