Beginning Friday, April 1 at 7 p.m., Route 688 (Cotton Hill Road) in Roanoke County will be closed to through traffic between Route 934 (Shingle Ridge Road) and the Blue Ridge Parkway 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.
Signs will be in place directing motorists to use the alternate routes.