Udokotela wezilwane v Houston ube nesilinganiso esimaphakathi — 4.6 (ngokwezilinganiso zomsebenzisi Mapich).
Sithole udokotela wezilwane Houston emigwaqweni elandelayo: Bellaire Blvd, Blackhawk Blvd, Whittington Dr, W 34th St, Long Dr, Katy Fwy, S Texas 6, FM 1960, Jones Rd, Bissonnet St, Washington Ave, Kirby Dr
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 12 Izinkampani, eyethulwe kuleli khasi.