THEA Selects Greg Slater as its New Executive Director and CEO
Greg Slater will begin work on February 1, 2022.

Greg Slater has over two decades of public service, most recently serving as secretary of the Maryland Department of Transportation (MDOT).
Photo: Tampa Hillsborough County Expressway Authority
The Tampa Hillsborough County Expressway Authority (THEA) announced it has selected Greg Slater as its next executive director and CEO.
Slater will begin work on February 1, 2022.
Slater has over two decades of public service, most recently serving as secretary of the Maryland Department of Transportation (MDOT).
At MDOT State Highway Administration, Slater worked his way through the ranks, starting his career in Plats and Survey operations, advancing to leadership positions in the Engineering and Planning/Programming offices, named administrator in 2017.
In 2019, he was appointed secretary of MDOT, which oversees the state’s programs for roads, transit, aviation, and ports.
“I look forward to leading such an innovative agency, and to becoming integrated into the amazing Tampa Bay community," Slater said. "THEA is an organization known for its financial strength and community involvement and is known in international circles for its dedication to the ACES (Automated, Connected, Electric, and Shared) technologies that will build a foundation for the next generation of transportation."
Slater replaces long-time executive director Joe Waggoner. Waggoner came to THEA in August 2007. Under Waggoner's leadership, THEA gained independence and is now producing a 10-year work program.
More Management

Bringing Austin’s First Light Rail System to Life
Austin Transit Partnership CEO Greg Canally discusses the city's nearly 10-mile light rail project, its collaborative approach to project delivery, the importance of community engagement, and the milestones ahead as construction approaches in 2027.
Read More →
ETA CEO John Maglio on Transit Technology, Innovation, and Building Agency Trust
ETA founder and CEO John Maglio explores the evolution of transit technology, the importance of reliable systems, and how stronger partnerships can help agencies improve operations and the passenger experience.
Read More →
Metra Draft Plan Outlines Costs, Service Improvements for Regional Rail
The Systemwide Network Plan identifies infrastructure needs and potential investments to expand all-day, bidirectional rail service across the Chicago region.
Read More →
New Orleans RTA Names Augustine III as New CEO
In this edition, we also spotlight recent personnel moves at HDR, PATH, STV, and more, highlighting the people taking on new roles across the transportation industry.
Read More →
How Transit Agencies Are Using Free Rides to Improve Voting Access
Transit agencies are using fare-free service, trip-planning tools, and targeted rides to improve voting access. See what other agencies can learn from these efforts.
Read More →
Caltrain’s Electrification Drives a New Era of Ridership Growth
The railroad’s shift to electric service has brought more frequent trains, stronger customer satisfaction, and increased ridership, earning it APTA’s Outstanding Public Transportation System award.
Read More →
Chicago, Charlotte Transit Agencies Expand Rider Support Programs
CTA launched crisis intervention teams as CATS prepares to deploy fare ambassadors, expanding customer assistance and security efforts across both systems.
Read More →
New York MTA Launches Historic $1.9B Signal, Track Modernization Project
Funded in part by congestion pricing revenue, the project will replace nearly century-old signals along the A and C lines in Brooklyn and Queens.
Read More →
Brian Dickson on Building Stronger, More Resilient Transportation Organizations
Bus Business Consultants Founder Brian Dickson discusses the leadership principles, operational discipline, and strategic planning that separate transportation companies positioned for long-term success from those stuck in survival mode.
Read More →
LA Metro Breaks Ground on Vermont BRT Project
The 12.4-mile corridor is projected to serve 66,200 daily riders, reduce travel times by up to 24%, and create the nation's busiest bus rapid transit corridor.
Read More →