I 80, I 90, and I 94 all split up in Lake Station. I 80 and I 90 head to South Bend, Toledo, and split near Cleveland to head, ultimately, to New York City and Boston, respectively. I 94 will take you to Detroit and to the Windsor-Quebec Corridor.
|Routes through Lake Station|
|Joliet ← Gary ←||W E||→ Portage → South Bend|
|Chicago ← Gary ←||W E||→ Portage → South Bend|
|Chicago ← Gary ←||W E||→ Portage → Michigan City|
|Joliet ← Gary ←||W E||→ Hobart → Bowling Green|