Millennium Force third-longest roller coaster in North America following The Beast at Kings Island and Fury 325 at Carowinds. It features a cable lift hill with a drop, two tunnels, three overbanked turns, and four hills. The coaster also has a top speed of . Since its debut, Millennium Force has been voted the number one steel roller coaster ten times in "Amusement Today"'s annual Golden Ticket Awards, and its lowest ranking in the poll has only been two. Although Millennium Force has been surpassed in height and speed, it remains one of the tallest and fastest in the world. The planning,
Six Flags Great Adventure at Six Flags Over Georgia and Six Flags Great America. In 2004, new harnesses were added to the Runaway Mine Train and the up-charge attraction erUPtion was added to the Boardwalk. In 2005, the park added the world's tallest coaster called Kingda Ka and also dismantled Viper. With the addition of Kingda Ka, the season pass holders entrance to the park was closed because Kingda Ka's footprint went right over it. A new children's play area called Balin's Jungleland was also added. In 2006, a wooden twister coaster called El Toro was added in the spot formerly occupied by Viper,