On I-20 Westbound, in Richland County near Columbia, the Exit 64B ramp onto I-26 Westbound will close starting at 9 p.m. on Friday, April 28. The ramp will reopen by 6 a.m. on Monday, May 1. The temporary planned closure will allow contractors to perform ramp tie-in construction for the Carolina Crossroads Phase 2 project. […]