Isibhedlela v Portland ube nesilinganiso esimaphakathi — 4.6 (ngokwezilinganiso zomsebenzisi Mapich).
Sithole isibhedlela Portland emigwaqweni elandelayo: SE Washington St, N Gantenbein Ave, SW Sam Jackson Park Rd, NE 47th Ave, SE Division St, SW Campus Dr, NW 22nd Ave, SW US Veterans Hospital Rd
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 12 Izinkampani, eyethulwe kuleli khasi.