Isitolo ezithenga sithengise izinto ezisetshenzisiwe v Portland ube nesilinganiso esimaphakathi — 3.5 (ngokwezilinganiso zomsebenzisi Mapich).
Sithole isitolo ezithenga sithengise izinto ezisetshenzisiwe Portland emigwaqweni elandelayo: SE 6th Ave, NE Sandy Blvd, NW 12th Ave, SW Capitol Hwy, W Burnside St, SE 37th Ave, NW Cornell Rd, SW Vista Ave
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 9 Izinkampani, eyethulwe kuleli khasi.