Izikhungo ku Chicago vula E Upper Wacker Dr ube nesilinganiso esimaphakathi — 4.3 (ngokwezilinganiso zomsebenzisi Mapich).
E Upper Wacker Dr, Chicago ezitholakele — umsebenzeli wokuqashiswa kwemoto, ibhangi, ibha ye-espresso, ihotela, iretshurenti, ibha ye-hookah, indawo yokudlela yase-sushi futhi ezinye izikhungo.
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 12 Izinkampani, eyethulwe kuleli khasi.