Project Development Process

A PD&E Study is the second phase of FDOT’s Project Development Process. It determines the environmental effects associated with a proposed transportation project. Key components of a PD&E Study include an evaluation of existing conditions, identification of future traffic needs, alternatives development, and evaluation of the alternatives based on environmental and engineering factors.  An important component of the PD&E process is public and agency involvement. If a Build Alternative is selected, then the project moves forward into the design phase when funds become available.

Map of Central Polk Parkway East Project showing routes, stations, and future connectors in Polk County, Florida.

The study area is in northeast Polk County. The study limits begin from US 27, north of Cypress Gardens Blvd/Waverly Road in unincorporated Polk County, and extend to north of US 17/92 in the City of Davenport. The project has been broken into three Project Development and Environment (PD&E) studies – Projects 451419-3, 455878-1 and 455879-1.

Infographic outlining the purpose and need for the Central Polk Parkway East project, including key objectives and a map.

The purpose and need for a project provide the basis for developing, considering, evaluating, and eliminating project alternatives. The need for the Central Polk Parkway East includes accommodating year 2055 population growth and travel demand, improving regional connectivity and system linkage, enhancing freight mobility and economic competitiveness, and enhancing safety, emergency evacuation, and response times.

Map showing traffic conditions in Polk County, highlighting congestion levels on major roads like I-4 and US 27.

This exhibit shows existing (2025) traffic conditions in the region using a measure of congestion called Level of Service, or LOS. LOS uses a six-letter grading system where A is best, and F is worst. The map illustrates where population growth in Polk County has led to congestion on the region’s major corridors, including I-4, US 27, and US 17/92.

Map showing forecasted traffic conditions in Polk County, Florida for 2055, highlighting congestion levels on major roads.

This exhibit shows forecasted (2055) traffic conditions in the region using a measure of congestion called Level of Service, or LOS. LOS uses a six-letter grading system in which A is the best, and F is the worst. The map illustrates where continued population growth in Polk County is expected to increase congestion on the region’s major corridors, including I-4, US 27, US 17/92, and SR 17.

There are 12 boards that make up the entire study limits. Each mainline board shows the Turnpike mainline alternative and one interchange alternative. The other boards show the interchange alternative(s) being considered at each interchange location and a comparison matrix.

All boards are also available for download on the main project website under the ‘Documents – Alternatives Public Information Meeting’ section.

Mainline Evaluation Matrix for the Central Polk Parkway East Project, detailing criteria and impact assessments.

This evaluation matrix presents the potential impacts and costs associated with the Build and No-Build Alternatives.

Milestone schedule for Central Polk Parkway East project: begins April 2026, info meeting August 2026, and completes in 2027.

After the Alternatives Public Information Meeting, we anticipate presenting the final study recommendations at a Public Hearing in the first quarter of 2027 and completing the study in the third quarter of 2027. Please note that this schedule is subject to change.

Title VI compliance notice for Central Polk Parkway East project, including contact info for concerns and public participation.

 

You can submit questions and/or comments to the Project Manager via the comment form on the project website, and by email or U.S. mail.

Contact information for the Central Polk Parkway East project, including names, roles, and contact details.

 

You can submit questions and/or comments to the Project Manager via the comment form on the project website, and by email or U.S. mail.

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