Columbia, S.C. (June 17, 2026) — The South Carolina Department of Transportation will begin an interchange improvement project along SC 160 over Interstate 77 in York County on June 21.
As a result, crews will close the intersections of SC 160 and Market Street (L-2699) and SC 160 and Munn Road (S-46-648).
Weather dependent, the area is scheduled to reopen on June 28.
Detours are shown in green on the map below.
SCDOT asks drivers to slow down, stay alert, and pay attention to crews and signs in the area.
Detour Map: Market Street at SC-160
Detour Map: Munn Street at SC-160
