Florida’s Turnpike Extension Widening

North of Bird Road to Dolphin Expressway/SR 836

Project Details

Florida’s Turnpike Extension (SR 821) will be widened from 6 to 10 lanes. The project entails major modifications at the Dolphin Expressway/SR 836 interchange.

It is estimated the project will cost $136.4 million and construction is expected to be completed in late 2021.

For more details on this project click on the Project Fact Sheet below.

Construction Updates and Alerts

Construction Alert

New Entrance Ramp to Southbound Florida’s Turnpike from Westbound Dolphin Expressway

Construction Alert

New Direct Connect Exit Ramp from NB Floridas Turnpike to EB Dolphin Expressway


Yasir Mercado

Community Outreach Specialist