Beginning Friday, April 1 at 7 p.m., Route 688 (Cotton Hill Road) in Roanoke County will be closed to through traffic directly south of Route 934 (Shingle Ridge Road) for a pipe replacement.
Weather permitting, the roadway is expected to reopen by 5 a.m. on Monday, April 4.
Traffic will need to detour around the closure using Route 221 and Ranchcrest Drive. 6131 Cotton Hill Road to 7169 Cotton Hill Road, and adjoining streets, and will be accessed from Merriman Road.
Signs will be in place directing motorists to use the alternate routes.