Six Flags Great America is a large amusement park based in Gurnee, Illinois just north of Chicago, IL opened on May 29th, 1976. SFGAm (as it is abbreviated by some coaster enthusiasts), was originally Marriott’s Great America before being taken over by Six Flags. SFGAm currently boasts eleven roller coasters (considering one was just removed and a new one is going up in it’s place) with four “past” coasters. The following is a current and past roller coaster list in chronological order.

Resources include roller coaster database ( and rec.roller-coaster.

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