Izikhungo ku Houston vula Highway 6 N ube nesilinganiso esimaphakathi — 4.4 (ngokwezilinganiso zomsebenzisi Mapich).
Highway 6 N, Houston ezitholakele — uxhaxha lwezitolo, ibha ye-hookah.
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 2 Izinkampani, eyethulwe kuleli khasi.