Izikhungo ku Oklahoma City vula NW Expressway ube nesilinganiso esimaphakathi — 4.5 (ngokwezilinganiso zomsebenzisi Mapich).
NW Expressway, Oklahoma City ezitholakele — indawo yokudlela yase-hamburger, isitolo ezithenga sithengise izinto ezisetshenzisiwe, iretshurenti.
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 2 Izinkampani, eyethulwe kuleli khasi.