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Transform 285/400 Interchange Weekend Closures: Friday, June 10, at 9 p.m. to Monday, June 13, at 5 a.m.

Weather permitting, Georgia Department of Transportation construction partners will close lanes on local roads and close lanes on I-285 and SR 400. Crews will also implement multiple detours for the Transform 285/400 Interchange project. Travel restrictions include possible delays, reduced speeds and detours in some areas.


General Lane Closures & Traffic Pacings: 

  • One right lane on I-285 eastbound from Ashford Dunwoody Road to Chamblee Dunwoody Road 


Closures and Detours:

Ashford Dunwoody Road to I-285 eastbound (Detour Map) 

  • Motorists traveling on Ashford Dunwoody Road to I-285 eastbound should use Perimeter Summit Parkway and Peachtree Dunwoody Road to access I-285 eastbound. 


Click here for more information. 


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