Rolling Thunder

Rolling Thunder was a racing roller coaster located at Six Flags Great Adventure in Jackson Township, New Jersey. Designed by William Cobb, it opened in 1979 as the park's first wooden coaster during its fifth operating season. Rolling Thunder closed permanently in 2013 to make room for Zumanjaro: Drop of Doom, which opened the following year in 2014.

Rolling Thunder opened in 1979. To mark the 100th anniversary of roller coasters in the USA, Rolling Thunder's Coaster 2 side was renamed Rednuht Gnillor, the backwards spelling of "Rolling Thunder", in 1984. The trains were turned around so that riders could view the ride while riding backwards. During this season, Rednuht Gnillor's warning signs were placed in the back of the station and on the back of the lift hill so that riders could see them.

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