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Project Details
Work Type Interchange modification
Phase Construction
Limits From south of MLK (exit 260) to I-4
Project Start Fall 2021
City
County
Road
Construction Cost $89.7 million
Estimated Completion Summer 2025
Contractor Prince-Ajax DDI JV
About

This design-build project will build a barrier separating northbound I-75 mainline traffic and traffic exiting and entering the interstate from the SR 574 (Dr. Martin Luther King Jr. Boulevard) and I-4 exits.

A two-lane northbound collector-distributor (CD) roadway will be built east of the current northbound travel lanes within the existing right of way. Traffic exiting or entering northbound I-75 at Dr. Martin Luther King Jr. Blvd. or I-4 will use the new CD roadway.

In addition to the improvements on I-75, the SR 574 (Dr. Martin Luther King Blvd) interchange will be converted to a diverging diamond interchange. 

These changes will improve the efficiency and safety of the interstate in this area.

View Factsheet
Contact Information
Construction Manager
Tom Lay
813-975-3554
Tom.Lay@dot.state.fl.us
Media Contact
Kris Carson
813-975-6060
Kristen.Carson@dot.state.fl.us
Lane Closures
  • Broadway Avenue under I-75 bridges
    Lane closures with flagging: Tuesday, July 5 through Friday, June 8 from 7 a.m. to 4:30 p.m. (westbound)

Project Files
Project Images
I-75 Improvements from south of MLK to I-4 (June 2022)
I-75 Improvements from south of MLK to I-4 (June 2022)
I-75 Improvements from south of MLK to I-4 (May 2022)
I-75 Improvements from south of MLK to I-4 (May 2022)
I-75 Improvements from south of MLK to I-4 (April 2022)
I-75 Improvements from south of MLK to I-4 (April 2022)
I-75 Improvements from south of MLK (Exit 260) to I-4 (March 2022)
I-75 Improvements from south of MLK (Exit 260) to I-4 (March 2022)
I-75 Improvements from south of MLK (Exit 260) to I-4 (February 2022)
I-75 Improvements from south of MLK (Exit 260) to I-4 (February 2022)
I-75 Improvements from south of MLK (Exit 260) to I-4 (February 2022)
I-75 Improvements from south of MLK (Exit 260) to I-4 (January 2022)
I-75 Improvements from south of MLK (Exit 260) to I-4 (January 2022)
I-75 Improvements from south of MLK (Exit 260) to I-4 (January 2022)
I-75 Improvements from south of MLK (Exit 260) to I-4 (December 2021)
I-75 Improvements from south of MLK (Exit 260) to I-4 (December 2021)
I-75 Improvements from south of MLK (Exit 260) to I-4 (December 2021)