A hovering drone along a roadway.

Florida accelerates wave of transportation projects with AAM, expanded lanes

October 23, 2025

The timetable for a monumental congestion relief plan in Florida has accelerated, moving the prospective construction dates for expanding Interstate 4, building an I-4 truck parking facility and developing infrastructure for a cutting-edge mode of aerial transportation. 

These efforts to relieve traffic congestion were originally slated to begin in 2037. However, state officials are building on the success of the Moving Florida Forward Infrastructure Initiative to accelerate these projects by up to a decade. 

Notably, in its efforts to address congestion and advance transportation innovation, Florida will break ground on the nation’s first infrastructure for Advanced Air Mobility (AAM). AAM uses state-of-the-art aircraft to promote multimodal mobility, integrating various types of vehicles to help transport residents across the state. 

Development efforts are already underway as the state builds the nation’s first of two AAM vertiports at the SunTrax testing facility. The Florida Department of Transportation (FDOT) envisions an entire network of interconnected vertiports across the state, offering a new method of air travel designed to complement existing transportation systems. 

Vertical takeoff and landing (VTOL) aircraft will be the primary vehicles used at these ports, designed to offer improved accessibility over short-distance flights. Once the vertiports are completed, Florida will be the first in the nation to have an AAM test track with dedicated airspace to better support research and innovative technology development. 

The state’s plans to add new express lanes along I-4 in Hillsborough County have also been significantly accelerated following Gov. Ron DeSantis’ announcement. The $500 million project is now slated to begin in 2028 and will provide commuters with 17 miles of new lanes in each direction from I-75 to County Line Road. The finished project will split traffic between long-distance and local commuter drivers, improving travel options and safety along the route. 

In a related effort, FDOT will also build a 100-space truck parking facility on the I-4 interchange. The new infrastructure will support freight transportation in the region, ensuring transporters have access to safe, convenient places to rest along the corridor. The facility will use existing right-of-way within the interchange, taking advantage of available resources to reduce costs and improve efficiency. 


Photo by The Lazy Artist Gallery from Pexels

Adam Rollins

Adam Rollins brings his expertise as a Researcher and Writer to the Managing Editor role for several of SPI's key publications, including Government Contracting Pipeline, Texas Government Insider, and the latest addition, Government Market News. With a rich background as a freelance Content Specialist, Adam has honed a passion for learning and information gathering, delving into various industries. His research and writing have spanned a range of topics, from artificial intelligence (AI) technology, conservation, and project outsourcing, to managed IT services and software development.

Holding a bachelor's degree in English from Texas State University, Adam's proficiency in message development is complemented by his robust research skills and seasoned writing experience. These attributes make him an invaluable asset to SPI, ensuring the delivery of insightful and impactful content to the company's clientele.

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