Izikhungo ku Pittsburgh vula Woodland Rd ube nesilinganiso esimaphakathi — 3.5 (ngokwezilinganiso zomsebenzisi Mapich).
Woodland Rd, Pittsburgh ezitholakele — ijimi futhi ezinye izikhungo.
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 2 Izinkampani, eyethulwe kuleli khasi.