For more than 50 years, Mary S. Smith, a senior vice president at Walker Consultants, has helped shape the parking industry and the way people think about parking today. In late March, Smith was named one of the 12 inductees in the 2026 inaugural class of the Parking Hall of Fame.

The Parking Hall of Fame recognizes individuals whose leadership, expertise, and lasting contributions have helped shape the future of the industry.

“I have seen firsthand how her dedication to Walker Consultants and the parking industry has shaped so many of us,” John Dorsett, a senior vice president at Walker Consultants, who worked alongside Smith for more than 30 years, said. “Mary’s induction into the Parking Hall of Fame is not only well deserved but also a milestone worth celebrating.”

“Mary S. Smith is one of the most important, if not influential, parking professionals in existence,” Carl Schneeman, managing principal in Walker’s Minneapolis office said. “Her contributions, spanning over 50 years, has shaped the built environment around us. She has tirelessly worked to provide guidance to clients, developers, cities, and so many others so that their ideas can thrive.”

Throughout her career, Smith has been at the forefront of industry innovation. She co-authored three editions of the industry’s most influential textbook, Parking Structures: Planning, Design, Construction, Maintenance, and Repair, and is recognized as one of parking’s most accomplished and influential professionals. According to Schneeman, the third edition has contributed to the, “largest amount of parking reduction while promoting economic benefit of neighborhoods of any text or methodology worldwide.”

In addition, Smith is the only person to receive both the International Parking and Mobility Institute’s Lifetime Achievement Award in 2018 and the National Parking Association’s Harwood Leadership and Legends Award in 2020.

Her expertise spans pedestrian and vehicular circulation, wayfinding, flow capacity analysis for complex facilities, accessible parking design, and the alignment of parking management, operations, and facility design. Recently, she has become a leading voice on the effects of ride-hailing and autonomous vehicles on the future of parking.

“Many talk about reshaping economic development – Mary did it,” Schneeman added. “Her process laid a framework for zoning ordinances across the country to define procedures regarding parking design. Provide enough – not too much, not to little – and the community will thrive.”

Today, Smith’s influence can be found around the globe, including parking projects throughout the United States, Canada, Abu Dhabi, China, Dubai, Egypt, Indonesia, Korea, Kuwait, Qatar, Russia, and Turkey.

“Mary’s commitment to her profession is inspiring,” Dorsett said. “Spending half a century with the same organization is extraordinary, but what really stands out is how she’s gone beyond mere presence. She’s been a mentor to countless colleagues, challenging us to grow and pushing boundaries in parking planning design.”

Although Smith officially retired from Walker Consultants two and a half years ago, she remains active in the profession and continues pursuing the work she enjoys doing most. This year alone, she has contributed to the design of three major airport projects.

“As they say, the teacher learns the most, and Mary’s eagerness to keep learning – and to help others do the same – has fostered a culture of collective growth,” Dorsett added.

Her induction into the Parking Hall of Fame recognizes decades of service, industry leadership, and dedication to improving the way people move and experience the built environment.

Walker Consultants congratulates Mary S. Smith on this well-deserved achievement and celebrates her continued impact on the parking and mobility industry.