Isitolo sokudla okubhakiwe v Portland ube nesilinganiso esimaphakathi — 4.8 (ngokwezilinganiso zomsebenzisi Mapich).
Sithole isitolo sokudla okubhakiwe Portland emigwaqweni elandelayo: SW Yamhill St, NE Martin Luther King Jr Blvd, NE Prescott St, NE Sandy Blvd, SE 80th Ave, NE 28th Ave, NE Broadway St, SE 6th Ave, SW Capitol Hwy, NE Fremont St, NE 118th Ave, NW 21st Ave
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 12 Izinkampani, eyethulwe kuleli khasi.