It has been undergoing a realignment.
Frederick, Md (KM) The Frederick County Office of Transportation Engineering says Elmer Derr Road between Ballenger Creek Pike and New Design Road will reopen to traffic on or about Tuesday, April 18th.
The road had been closed so it could be realigned.
Emergency personnel and local schools will be informed when the roadway has reopened.
The County would like to thank citizens for dealing with the detour while road construction was underway.
By Kevin McManus