Isitolo sezogesi v Portland ube nesilinganiso esimaphakathi — 4.9 (ngokwezilinganiso zomsebenzisi Mapich).
Sithole isitolo sezogesi Portland emigwaqweni elandelayo: NE Columbia Blvd, SW 95th Ave, NW 29th Ave, NW Lovejoy St, SE 28th Ave, N Mississippi Ave, SE Division St, SW Washington St, NW Echo Ct, NW 17th Ave, NE 102nd Ave, SE Clinton St
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 12 Izinkampani, eyethulwe kuleli khasi.