| Halfway Run | |
|---|---|
 Halfway Run near its mouth | |
 | |
| Physical characteristics | |
| Source | |
| • location | valley in Hartley Township, Union County, Pennsylvania |
| • elevation | between 1,640 and 1,660 feet (500 and 510 m) |
| Mouth | |
• location | Rapid Run at Halfway Lake in Hartley Township, Union County, Pennsylvania |
• coordinates | 40°59′29″N 77°11′20″W / 40.9914°N 77.1890°W |
• elevation | 1,535 ft (468 m) |
| Length | 1.8 mi (2.9 km) |
| Basin size | 1.51 sq mi (3.9 km2) |
| Basin features | |
| Progression | Rapid Run → Buffalo Creek → West Branch Susquehanna River → Susquehanna River → Chesapeake Bay |
| Tributaries | |
| • right | one unnamed tributary from Boiling Spring |
Halfway Run is a tributary of Rapid Run in Union County, Pennsylvania, in the United States. It is approximately 1.8 miles (2.9 km) long and flows through Hartley Township.[1] The watershed of the stream has an area of 1.51 square miles (3.9 km2). A number of waterlogged pingo scars occur near the stream. The lake is in the vicinity of the Halfway Run Natural Area and R.B. Winter State Park. Numerous tree species inhabit the land near the stream.
- ^ United States Geological Survey, The National Map Viewer, retrieved August 1, 2015