Light rail system "T": 40 km, opened 1984, 3 underground stations in downtown Pittsburgh (Steel Plaza, Wood Street and Gateway)

- high floor vehicles
- Overbrook line (8.3 km) reopened in June 2004 after closure in 1993

3 lines:

42S Gateway - South Hills Village via via Beechview
47S Gateway - South Hills Village via Overbrook
47L Gateway - Library via Overbrook

Port Authority of Allegheny County (PTA - Official Website)

Pittsburgh Light Rail at Wikipedia

Jon Bell's Pittsburgh page

Lightrail.com

Pittsburgh T photos at NYSUBWAY.ORG