Merge Onto I-85 S, Use The Right 2 Lanes To Take Exit 38 For I-77 S/Us-21 S Toward Columbia, Use The Left 2 Lanes To Take The I-77 S/Us-21 S Ramp To Columbia, Use The Right 2 Lanes To Take The Ramp To I-77 S/Us-21 S, Keep Left To Continue On I-77 S, Take Exit 7 For Clanton Rd Toward Nc-49, Use The Right Lane To Take The Ramp To Clanton Rd, Merge Onto Clanton Rd