| Hanen Run | |
| Name Other: | Tributary to Dunkle Run |
| Map Size: | 300 |
| Pushpin Map: | USA Pennsylvania#USA |
| Pushpin Map Size: | 300 |
| Pushpin Map Caption: | Location of Hanen Run mouth |
| Pushpin Map Alt: | Map of Hanen Run mouth location |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States |
| Subdivision Type2: | State |
| Subdivision Name2: | Pennsylvania |
| Subdivision Type3: | County |
| Subdivision Name3: | Washington |
| Length: | 2.73miles[1] |
| Discharge1 Location: | Dunkle Run |
| Discharge1 Avg: | 5.22cuft/s at mouth with Dunkle Run[2] |
| Source1: | Haynon Creek divide |
| Source1 Location: | about 0.75 miles west of West Middletown, Pennsylvania |
| Source1 Coordinates: | 40.2472°N -80.4564°W[3] |
| Source1 Elevation: | 1260feet[4] |
| Mouth: | Dunkle Run |
| Mouth Location: | about 1 mile northeast of Acheson, Pennsylvania |
| Mouth Coordinates: | 40.2086°N -80.4378°W |
| Mouth Elevation: | 935feet[5] |
| Progression: | Dunkle Run → Brush Run → Buffalo Creek → Ohio River → Mississippi River → Gulf of Mexico |
| River System: | Ohio River |
| Tributaries Left: | unnamed tributaries |
| Tributaries Right: | unnamed tributaries |
| Bridges: | Country Road, Raccoon Run Road, Poplar Road, Scott Lane |
Hanen Run is a 2.73miles long 2nd order tributary to Dunkle Run in Washington County, Pennsylvania. This is the only stream of this name in the United States.[3]
According to the Geographic Names Information System, it has also been known historically as:[3]
Hanen Run rises about 0.75 miles west of West Middletown, Pennsylvania, in Washington County and then flows southeast to join Dunkle Run about 1 mile northeast of Acheson.[5]
Hanen Run drains of area, receives about 40.0 in/year of precipitation, has a wetness index of 315.21, and is about 43% forested.[2]