Here is a video I made of Amtrak Short Distance Corridor trains in the Chicagoland area. The corridor trains that go to Michigan such as the Pere Marquette and Wolverine are excluded.
Locations:
BNSF Chicago Sub
Naperville, IL
La Grange, IL
Riverside, IL
CN Chicago Sub
Pullman, IL
Hazel Crest, IL
UP/CN Joliet Sub
Joliet, IL
Willow Springs, IL
Lockport, IL
CP C&M Sub
Rondout, IL
Bonus: Milwaukee, WI
Routes:
Illini/Saluki (Chicago to Carbondale)
Hiawatha (Chicago to Milwaukee)
Lincoln Service/Missouri River Runner (Chicago to St. Louis to Kansas City)
Illinois Zephyr/Carl Sandburg (Chicago to Quincy)