Pittsburgh Southern Railway
| Overview | |
|---|---|
| Locale | Pennsylvania, U.S. |
| Dates of operation | 1876–1884 |
| Predecessor | Pittsburgh, Castle Shannon and Washington Railroad, Pittsburgh Railroad, Washington Railroad |
| Successor | Baltimore and Ohio Short Line Railroad |
| Technical | |
| Track gauge | 4 ft 8+1⁄2 in (1,435 mm) standard gauge |
| Previous gauge | 3 ft (914 mm) gauge |
| Length | 37 miles (60 km) |
The Pittsburgh Southern Railway was a railroad system that was located in the Commonwealth of Pennsylvania, United States.