Dunkle Run
| Dunkle Run Tributary to Brush Run | |
|---|---|
Location of Dunkle Run mouth Dunkle Run (the United States) | |
| Location | |
| Country | United States |
| State | Pennsylvania |
| County | Washington |
| Physical characteristics | |
| Source | Cross Creek divide |
| • location | about 1 mile northwest of Buffalo, Pennsylvania |
| • coordinates | 40°14′14″N 080°22′45″W / 40.23722°N 80.37917°W |
| • elevation | 1,240 ft (380 m) |
| Mouth | Brush Run |
• location | about 0.5 miles northeast of Acheson, Pennsylvania |
• coordinates | 40°11′56″N 080°26′27″W / 40.19889°N 80.44083°W |
• elevation | 909 ft (277 m) |
| Length | 4.57 mi (7.35 km) |
| Basin size | 7.75 square miles (20.1 km2) |
| Discharge | |
| • location | Brush Run |
| • average | 9.12 cu ft/s (0.258 m3/s) at mouth with Brush Run |
| Basin features | |
| Progression | Brush Run → Buffalo Creek → Ohio River → Mississippi River → Gulf of Mexico |
| River system | Ohio River |
| Tributaries | |
| • left | unnamed tributaries |
| • right | Hanen Run |
| Bridges | PA 844, Farrar School Road, Old Trail Road, Fox Road, PA 331 |
Dunkle Run is a 4.57 mi (7.35 km) long 2nd order tributary to Brush Run in Washington County, Pennsylvania, United States.