Indawo Yokudlela Ethumela Ukudla v Portland ube nesilinganiso esimaphakathi — 4.6 (ngokwezilinganiso zomsebenzisi Mapich).
Sithole indawo yokudlela ethumela ukudla Portland emigwaqweni elandelayo: SE Oak St, SE Washington St, SE Belmont St, SW 4th Ave, NW 4th Ave, SW Jefferson St, SE 7th Ave, NE Portland Hwy, SE Division St, SE Powell Blvd, SE Hawthorne Blvd
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 12 Izinkampani, eyethulwe kuleli khasi.