Foley Branch (Bull Run tributary)
| Foley Branch Tributary to Bull Run | |
|---|---|
Location of Foley Branch mouth Foley Branch (Bull Run tributary) (the United States) | |
| Location | |
| Country | United States |
| State | Virginia |
| County | Fairfax Prince William Loudoun |
| Physical characteristics | |
| Source | South Fork Broad Run divide |
| • coordinates | 38°55′31″N 077°33′17″W / 38.92528°N 77.55472°W |
| • elevation | 335 ft (102 m) |
| Mouth | Bull Run |
• location | about 2.5 miles northeast of Catharpin, Virginia |
• coordinates | 38°53′11″N 077°33′17″W / 38.88639°N 77.55472°W |
• elevation | 223 ft (68 m) |
| Length | 1.98 mi (3.19 km) |
| Basin size | 1.56 square miles (4.0 km2) |
| Discharge | |
| • location | Bull Run |
| • average | 1.77 cu ft/s (0.050 m3/s) at mouth with Bull Run |
| Basin features | |
| Progression | south |
| River system | Potomac River |
| Tributaries | |
| • left | unnamed tributaries |
| • right | unnamed tributaries |
| Bridges | Mineral Springs Circle, Destiny Drive, Braddock Road, Lennox Hale Drive, Winning Glory Drive |
Foley Branch is a 1.98 mi (3.19 km) long first-order tributary to Bull Run in Loudoun County, Virginia.