MDX - The Miami-Dade Expressway Authority


        

Construction Advisories

MDX wants to make driving the five as easy as possible for you. Before you begin your commute, click on the MDX road sign of your choice to find out the latest road conditions and/ or construction updates.

Airport Expressway (SR 112) Traffic Updates Dolphin Expressway (SR 836) Traffic Updates Don Shula Expressway (SR 874) Traffic Updates Snapper Creek Expressway (SR 878) Traffic Updates Gratigny Expressway (SR 924) Traffic Updates

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Call the SmarTravelerB. Information Service to get up-to-the-minute, route specific traffic information on South Florida's roadways or click here to visit the SmarTraveler website.