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Project Details
Work Type Interchange Improvement
Phase Construction
Limits At Thonotosassa Road (SR-566) I-4 Exit 19
Project Start September 11, 2024
Length .596 miles
City
County
Road
Estimated Completion Early 2026
Contractor Watson Civil Construction, Inc.
About

This project will widen SR-566 (Thonotosassa Road) under I-4 from two to four lanes between the ramps.  A new northbound to eastbound right turn lane onto I-4 will be added.  A traffic signal will also be added at the base of the off ramp from westbound I-4.

Construction activities are expected to finish in early 2026.   

View Factsheet
Contact Information
Project Information
Maricelle Venegas
813-975-6204
Maricelle.Venegas@dot.state.fl.us
Media Contact
Kris Carson
813-975-6060
kristen.carson@dot.state.fl.us
Closures
  • There are no closures at this time.
Project Images
I-4 Interchange Improvement at SR 566/Thonotosassa Road (Exit 19) April 2025