• Completed Study

Project Overview

 

Project Location Map

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The Florida Department of Transportation (FDOT), District Seven conducted a Project Development & Environment (PD&E) Study for I-4 in Hillsborough County and Polk County. The study evaluated I-4 from east of 50th Street to the Polk Parkway (SR 570).

I-4 is a major east-west interstate that provides an important connection to the regional and statewide transportation network (such as I-275, I-75, and the Polk Parkway) linking the Tampa Bay region to the remainder of the state and nation. I-4 is a Strategic Intermodal System (SIS) highway. The SIS is the state’s network of high priority facilities. The 22.1 miles of express toll lanes on I-4 from east of 50th Street to the Polk Parkway in Hillsborough County and Polk County, are critical in order to maintain and improve access to major transportation facilities, as well as enhance mobility within the Tampa Bay area. The FDOT has designated I-4 eastbound from Tampa as one of seven one-way evacuation routes in Florida. The need for interstate system improvements within Tampa Bay has been extensively documented in numerous studies, such as the Tampa Interstate Study (TIS), several PD&E studies, and the TBX Master Plan.

This study includes the Recommended Build Alternative of express toll lanes but also a do nothing, or No-Build Alternative. As part of the Recommended Build Alternative, the express toll lanes on I-4:

  • Reduces congestion on the existing lanes.
  • Provides a choice to the user to take a tolled option or utilize the existing lanes.
  • Provides reliable travel times.
  • Are consistent with local and regional transportation plans.
What’s New?

This project has received environmental approval as of October 5, 2019.

Contact Information

For more information or to comment, please contact:

 

Environmental Management Office
Florida Department of Transportation, District Seven
11201 N. Malcolm McKinley Drive
M.S. 7-500
Tampa, FL 33612-6456

 

Phone: (813) 975-6000
Toll Free: (800) 226-7220

 

Para preguntas en Español
Valoramos la opinión del público sobre este proyecto. Si usted tiene preguntas o comentarios o si simplemente desea más información sobre este proyecto, por favor ponerse en contacto con el señor Manuel Flores al teléfono (813) 975-4248 o al correo electrónico manuel.flores@dot.state.fl.us.