Runaway Mountain is a steel roller coaster

Steel roller coaster

A steel roller coaster is a roller coaster that is defined by having a track made of steel. Steel coasters have earned immense popularity in the past 50 years throughout the world...

 located at Six Flags Over Texas

Six Flags Over Texas

Six Flags Over Texas is a major amusement park located in Arlington, Texas , east of Fort Worth and about west of Dallas. It is the oldest park of the Six Flags chain. The park opened on August 5, 1961 following just a year of construction and an initial investment of US$10 million by real estate...

 in Arlington, Texas

Arlington, Texas

Arlington is a city in Tarrant County, Texas within the Dallas–Fort Worth metropolitan area. According to the 2010 census results, the city had a population of 365,438, making it the third largest municipality in the Metroplex...

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Dubbed "The Roller Coaster that Dares the Darkness," Runaway Mountain is an enclosed roller coaster made to look as if it takes place within a dark cave. The queue line is themed to resemble a mineshaft and upon entering the "cave," pre-recorded audio tracks are played at intervals giving the background of a character known as "Gator McGee" giving safety instructions to riders.
The ride features no inversions and is 7 and a half stories tall.