Crews will be replacing culvert pipes. 
Frederick, Md (KM) Gas House Pike between the east and west ends of San Andrew Drive will be closed starting on or about Monday, September 28th. The Frederick County Office of Highway Operations say crews will be replacing two culvert pipes.
The road is expected to be closed for one week between 7:30 AM until 3:30 PM daily, weather permitting.
Traffic will be detoured. County officials ask motorists to use San Andrew Drive.
Emergency personnel and other local agencies have been notified.
By Kevin McManus