Umkhandi wezikhiye v Houston ube nesilinganiso esimaphakathi — 3.8 (ngokwezilinganiso zomsebenzisi Mapich).
Sithole umkhandi wezikhiye Houston emigwaqweni elandelayo: Almeda Genoa Rd, Katy Fwy, Northwest Fwy, Westheimer Rd, Gulf Fwy, Antoine Dr, S 75th St, North Fwy, Hardy St
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 11 Izinkampani, eyethulwe kuleli khasi.