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Project Details
Work Type Repaving
Phase Construction
Limits From east of 50th Street to east of McIntosh Road
Project Start October 1, 2018
Length 11 miles
Construction Cost $26.9 million
Estimated Completion Summer 2020
Contractor Ajax Paving Industries of Florida LLC

This project will repave I-4 between 50th Street and McIntosh Road in Hillsborough County. 

The project has been combined with design project 430335-1 to be built as a single construction project. This portion of the project will lengthen the I-75 ramps going onto eastbound I-4 to allow drivers more time and space to merge into the mainline travel lanes.

Construction began in October 2018 and is expected to be completed in the summer of 2020. 

The majority of work on this project will be done during overnight hours - lane closures will be scheduled between 8:30 p.m. and 5 a.m. for asphalt removal and paving.

View Factsheet
Contact Information
Construction Manager
Tyler Matthews
Media Contact
John McShaffrey
Lane Closures
  • Right lane closed on eastbound I-4 at CR 579 through the weekend

    Seffner, FL (6 p.m. update, Friday, August 23, 2019) -- The right lane of eastbound I-4 remains closed at CR 579/Mango Road (Exit 10) due to a depression in the roadway. The lane will remain closed through this weekend to allow crews to make repairs. 

    Motorists can expect significant delays on eastbound I-4 approaching and through the CR 579 interchange and may want to consider alternate routes.

  • Two westbound I-4 ramps to be closed at McIntosh Road this weekend and nights next week

    Dover, FL -- The westbound I-4 exit and entrance ramps at McIntosh Road (Exit 14) are scheduled to be closed for construction work from 9 p.m. Saturday, August 24 to 5 a.m. Monday, August 26. The ramps are also planned to be closed nightly from 9 p.m. to 5 a.m. Monday through Thursday (August 26 - 29) nights.

    Detour for Westbound I-4 Exit 14 closure: Continue past Exit 14 and use Exit 10 to CR 579 (Mango Road). At the top of the ramp, turn left and go south to US 92. At US 92, turn left and go east to McIntosh Road.

    Detour for McIntosh Road entrance ramp to westbound I-4: Go south on McIntosh Road to US 92. Turn right onto US 92 and proceed west. At CR 579 (Mango Road), turn right at the traffic signal and go north to the entrance ramp onto westbound I-4.

  • I-4 from CR 579 (Exit 10) to McIntosh Road (Exit 14)
    Eastbound lane closures:  Sunday, August 25 through Tuesday, August 27 from 8:30 p.m. to 5 a.m.

  • I-4 from Branch Forbes Road (Exit 17) to CR 579 (Exit 10)
    Westbound lane closures:  Saturday, August 24 through Tuesday, August 27 from 8:30 p.m. to 5 a.m.