"Viper was a roller coaster at Six Flags Great Adventure that operated from 1995 to 2000 and 2002 to 2004. This roller coaster had a similar layout to Ultra Twister with a dive loop added to it. The ride closed in 2004 due to lack of popularity and maintenance issues and demolished in 2005 to make way for El Toro."@en . "Togo"@en . . . . . . . . . . . . . "Steel-Sit Down"@en . . "88.6"^^ . . . "48.0"^^ . "Viper (Great Adventure)"@en . . . . . "1670.0"^^ . . . "Viper was a roller coaster at Six Flags Great Adventure that operated from 1995 to 2000 and 2002 to 2004. This roller coaster had a similar layout to Ultra Twister with a dive loop added to it. The ride closed in 2004 due to lack of popularity and maintenance issues and demolished in 2005 to make way for El Toro."@en . . . .