Isitolo sezicathulo v Columbia ube nesilinganiso esimaphakathi — 3.4 (ngokwezilinganiso zomsebenzisi Mapich).
Sithole isitolo sezicathulo Columbia emigwaqweni elandelayo: Charleston Hwy, Main St, Harbison Blvd, Columbiana Cir, Forest Dr, Airport Blvd, Two Notch Rd, Town Center Pl, Bush River Rd
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 12 Izinkampani, eyethulwe kuleli khasi.