
Project Details
Florida’s Turnpike Extension (SR 821) will be widened to 10 lanes between NW 106 Street and I-75. It is estimated the project will cost $370 million and construction is expected to be completed 2025.
For more details on this project click on the Project Fact Sheet below.
Project Benefits

Provides new entrance and exit ramps.

Provides additional capacity to help relieve congestion.

Enhances traffic flow with a new interchange at the Turnpike Extension and NW 170 Street.

Improves safety with new signage, lighting, pavement markers, & drainage.
Project Resources
CONSTRUCTION UPDATES AND ALERTS
Weekend Closures at the Okeechobee Road/US 27 and
NW 138 Street Intersection in Miami-Dade County
Alerta de Construcción-Spanish
Cierre de Fin de Semana en la Intersección de Okeechobee Road/US 27 y
NW 138 Street en el condado de Miami-Dade
Contact
Hector Reyes
Community Outreach Specialist