After entering the main gain, make an immediate right on Porter St., once you pass the large satellite antennas on your left, make your next left onto Nalin Farm Pond Rd. Park behind the pavillions.
Take Interstate 495 North to Interstate 270 (exit #38) toward Rockville, MD. At Frederick, Interstate 270 ends and joins Route 15 North. Follow Rt 15 North to exit #7A, 7th Street. Turn right on 7th Street follow 4 blocks to Fort Detrick's Main Gate. Once through the main gate, make a right on Porter St., pond_directions.htmthe barracks are the first building off to your left, and the fitness center is the next building off to the right once you pass the fire station.