Puncheon RunPuncheon Run is a long 2nd order tributary to the St. Jones River in Kent County, Delaware.Variant namesAccording to the Geographic Names Information System, it has also been known historically as: Puncheon BranchWalkers BranchCoursePuncheon Run rises on the Cahoon Branch divide about 1 mile southwest of Dover, Delaware.WatershedPuncheon Run drains of area, receives about 44.8 in/year of precipitation, has a topographic wetness index of 627.80 and is about 4.3% forested.