Fahrenheit at Hersheypark in Hershey, Pennsylvania. This inverted vertical loop “lift” coaster starts off swooping riders up 121 feet above the ground only to plunge them right back down in a gut-wrenching, 97-degree negative drop—the steepest in the U.S. At the 121-foot crest, the upcoming drop is at such a steep incline that the only thing riders in the stadium-seating trains see is, well, nothing. No track at all. Once you survive that first drop, there’s still more to come: a 107-foot inverted loop, an inverted corkscrew roll, cobra element, airborne inverted S-roll, another inverted corkscrew, a little airtime hill (stomach floating), a high-speed banked curve, another hill, and then a high-speed banked curve to end it. All this action takes place in about 85 seconds—less time than it takes to polish off a Hershey bar. ( source )
