US 340 east of Petersville crosses a diamond exchange with MD 180 and has Catoctin Creek . East of Petersville , US 340 crosses a diamond interchange with MD 180 and has Catoctin Creek .
AS 340 timur Petersville menyeberangi pertukaran berlian dengan MD 180 dan mempunyai Catoctin Creek. Timur Petersville, AS 340 melintasi pertukaran berlian dengan MD 180 dan mempunyai Catoctin Creek.