Isitolo sezingubo ezisetshenzisiwe v Columbia ube nesilinganiso esimaphakathi — 4.7 (ngokwezilinganiso zomsebenzisi Mapich).
Sithole isitolo sezingubo ezisetshenzisiwe Columbia emigwaqweni elandelayo: Devine St, Columbiana Cir, St Andrews Rd, Harden St, Broad River Rd, Main St, Percival Rd, Bower Pkwy, Town Center, Forest Dr
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 12 Izinkampani, eyethulwe kuleli khasi.