 Portions of the Washington Metropolitan Area Transit Authority's (a.k.a.as "Metro" or "Metrorail") subway system are located in Montgomery County, and Red Line stations on the west side of the county are closest to Travilah.Among those west side Metro stations are Shady Grove (Gaithersburg), Rockville, Twinbrook (south Rockville), White Flint, and Grosvenor-Strathmore (North Bethesda).