GMX Completes First Project
State Road 836/Dolphin Expressway and Florida’s Turnpike Ramp Connections
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Toll Relief Program
With the Toll Relief Program, starting April 1, 2024, customers can save even more on tolls!
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Dolphin Expressway/I-95/I-395 Interchange
A joint FDOT project to enhance mobility -
Coming 2028
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Wrong Way Safety
Improvements to reduce the number of wrong-way crashes -
Completed
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Commuter Help Center
GMX is committed to providing the drivers of Miami-Dade and Monroe Counties with a reliable and safe transportation network. Make your commute smarter by checking traffic alerts and learning about how to save money on your trip on GMX roads.
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Quick Links
The GMX work program prioritizes the following agency functions: safety, system improvements and preservation, mobility improvements and congestion reliever, and transportation technology. Guided by these principles, the agency keeps its expressways moving safely and efficiently every day.
Procurement
GMX is proud to collaborate with local vendors, construction companies, engineering firms, and consulting agencies to deliver cutting-edge transportation projects and maintain daily operations safely. Our procurement department is dedicated to ensuring equal opportunities for all businesses throughout the contracting process.
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Upcoming Solicitations