Isitolo sezilwane v Houston ube nesilinganiso esimaphakathi — 4.7 (ngokwezilinganiso zomsebenzisi Mapich).
Sithole isitolo sezilwane Houston emigwaqweni elandelayo: S Sam Houston Pkwy E, Richmond Ave, Mangum Rd, Austin St, Northwest Fwy, W 20th St, Tomball Pkwy, Katy Fwy, Braeswood Ct, S Texas 6, Buffalo Speedway
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 12 Izinkampani, eyethulwe kuleli khasi.