 The Bridge in Plunketts Creek Township was added to the National Register of Historic Places in 1988, but delisted in 2002, after washed out by a flood in 1996.Plunketts Creek Township is bordered by Sullivan County to the northeast, Shrewsbury Township to the southeast, Mill Creek and Upper Fairfield Townships to the south, and Eldred, Gamble and Cascade Townships to the west.As the crow flies, Lycoming County is about northwest of Philadelphia and east-northeast of Pittsburgh.