Tampa Bay Florida Department of Transportation
I-4 Interchange Improvement at Mango Road (Exit 10) 443321-1-52-01, 443321-1-52-02
Project Details
Work TypeInterchange Improvement
PhaseCompleted
Limitsat Mango Road (Exit 10)
Project StartSeptember 11, 2024
CityDover
CountyHillsborough
RoadI-4
Estimated CompletionSummer 2026
ContractorWatson Civil Construction, Inc.
About
All construction activities associated with this project were completed on Monday, August 31, 2026.
This project widened the eastbound I-4 exit ramp onto Mango Road (Exit 10), constructed a new right turn lane and a second left turn lane in Seffner, Hillsborough County.
In addition, a new traffic signal was added at this location.
Contact Information
Project Information
Maricelle Venegas 813-975-6204
Maricelle.Venegas@dot.state.fl.us
Media Contact
Kayla Mejia 813-975-6060
Kayla.Mejia@dot.state.fl.us
Last Updated: 09/08/2026