Izikhungo ku Pittsburgh vula McAnulty Rd ube nesilinganiso esimaphakathi — 3.7 (ngokwezilinganiso zomsebenzisi Mapich).
McAnulty Rd, Pittsburgh ezitholakele — osebenza ngogesi futhi ezinye izikhungo.
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 2 Izinkampani, eyethulwe kuleli khasi.