Izikhungo ku Tucson vula W Speedway Blvd ube nesilinganiso esimaphakathi — 3.7 (ngokwezilinganiso zomsebenzisi Mapich).
W Speedway Blvd, Tucson ezitholakele — igalaji lophethulomu, umtholampilo wamazinyo.
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 4 Izinkampani, eyethulwe kuleli khasi.