I – 85/GA 400 Interchange Ramps and North Fork Creekside Trail

This design-build project completes the system-to-system interchange of GA 400 with I-85 in Atlanta.  Originally built in the 1990s, the interchange was not complete in that certain merging and exit ramps were not included.  The new ramps provide I-85 southbound traffic with direct access to GA 400 northbound and also give GA 400 southbound motorists a direct ramp to I-85 northbound.  After receiving local public feedback, GDOT included design and construction of a nature trail along the forested right of way adjacent to the interchange.  This is the first nature trail designed by GDOT. 

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