Midtown Interchange | |
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![]() The Midtown Interchange, c. mid-1960s | |
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Location | |
Miami, Florida | |
Coordinates | 25°47′20″N80°12′14″W / 25.7888020°N 80.2039363°W |
Roads at junction | ![]() ![]() |
Construction | |
Type | Stack interchange |
Maintained by | Florida Department of Transportation (FDOT) Miami-Dade Expressway Authority (MDX) |
The Midtown Interchange, [1] [2] located in the Civic Center and Overtown [3] neighborhoods of Miami, Florida, is the convergence of three major motorways: I-95, I-395 (which connects to the MacArthur Causeway to the east), and the Dolphin Expressway (SR 836).
Since its opening in 1968, eight lanes have been added to I-95 and an undersea tunnel below Biscayne Bay has been added from the end of I-395 near Museum Park. The tunnel serves as a direct freeway connection to the PortMiami, expected to alleviate freight traffic in Downtown Miami. [4] [5]
As of 2025, most of the interchange is being rebuilt as part of the Signature Bridge project for I-395 just east of the interchange that also includes double decking the eastern end of the Dolphin Expressway. [6] The near one billion dollar project is not expected to be completed until the late 2020s.