GDOT will be making emergency repairs to the I-575 Exit 20 South Bound On-ramp. These repairs will begin Tuesday 3-31 and will likely require closing of the ramp while working.
Alternate Route Suggestion:
Take Riverstone Parkway/Marietta Hwy traveling West to the intersection where Hwy 140 meets Hwy 20 at Williamson’s Bros. BBQ (~3.0 miles). Turn left, following Hwy 140 to the I-575 SB ramp on the right (~0.5 miles).