Dolly Run (Shirley Run tributary)
| Dolly Run Tributary to Shirley Run  | |
|---|---|
| Location | |
| Country | United States | 
| State | Pennsylvania | 
| County | Crawford | 
| Physical characteristics | |
| Source | McLaughlin Creek divide | 
| • location | about 0.5 miles west of Rendalls Corners, Pennsylvania | 
| • coordinates | 41°43′48″N 079°40′57″W / 41.73000°N 79.68250°W | 
| • elevation | 1,625 ft (495 m) | 
| Mouth | Shirley Run | 
 • location  | Cloverdale Corners, Pennsylvania | 
 • coordinates  | 41°42′29″N 079°39′45″W / 41.70806°N 79.66250°W | 
 • elevation  | 1,438 ft (438 m) | 
| Length | 2.03 mi (3.27 km) | 
| Basin size | 1.92 square miles (5.0 km2) | 
| Discharge | |
| • location | Shirley Run | 
| • average | 3.90 cu ft/s (0.110 m3/s) at mouth with Shirley Run | 
| Basin features | |
| Progression | south-southeast | 
| River system | Allegheny River | 
| Tributaries | |
| • left | unnamed tributaries | 
| • right | unnamed tributaries | 
| Bridges | Stewart Road, PA 89 | 
Dolly Run is a 2.03 mi (3.27 km) long 2nd order tributary to Shirley Run in Crawford County, Pennsylvania.