Old Chicago - Bolingbrook, Illinois

The Chicago Loop was the second "Corkscrew" production model coaster that was made by Arrow Dynamics.  It was seventy feet tall and was 1250 feet long.

An amusing story about the Chicago Loop was that Marriott's wanted to use the name "Chicago Loop" for a coaster that they had in the plans for their under construction Great America park up in Gurnee.  Old Chicago beat them to the punch.  Great America's coaster was eventually named the Turn of the Century and later transformed into the Demon when they added two more loops to the ride.