Isitolo sokudla okubhakiwe v Houston ube nesilinganiso esimaphakathi — 4.6 (ngokwezilinganiso zomsebenzisi Mapich).
Sithole isitolo sokudla okubhakiwe Houston emigwaqweni elandelayo: W Gray St, Louetta Rd, Homestead Rd, Kirby Dr, Westheimer Rd, Studewood St, College Ave, E 11th St
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 12 Izinkampani, eyethulwe kuleli khasi.