Tread 1 · Where the railway shootout was filmed · The Loop
Chicago Union Station
The film article lists Chicago Union Station as the setting of the railway shootout.

The railway scene is an homage to the Odessa Steps sequence in Sergei Eisenstein’s 1925 film Battleship Potemkin.
The film article adds that the 1994 comedy Naked Gun 33⅓ parodied the scene as a dream sequence.
A working Amtrak and Metra station on Canal Street. The Great Hall and staircase are open to anyone passing through; allow time around trains.









