Columbia, S.C. (October 9, 2025) - The South Carolina Department of Transportation will conduct a traffic shift at Old Wire Road and US 21 in Lexington County from a 4-way stop to a roundabout configuration beginning October 13.
Drivers are encouraged to slow down and pay attention to signs and crews when driving through the new roundabout. Signs have been placed in the area alerting drivers to this change.
Once the change has been implemented, the temporary pavement in the center of the roundabout will be removed so crews can complete the construction of the center island. Following the construction of the island, the final pavement and pavement markings will be placed.
SCDOT asks that drivers slow down and pay attention when driving through the work zone.
Construction is expected to be finished in Spring of 2026.
SCDOT appreciate the public's patience as we work to complete this project.