Coaster Rating
Ice Breaker
SeaWorld Orlando
Impulse
Knoebels
Incredible Hulk
Universal Islands of Adventure
InvadR
Busch Gardens Williamsburg
Invertigo
Kings Island
Iron Dragon
Cedar Point
Iron Gwazi
Busch Gardens Tampa
Jack Rabbit
Kennywood
Jersey Devil Coaster
Six Flags Great Adventure
Joker
Six Flags Great Adventure
Joker
Six Flags New England
Joker's Jinx
Six Flags America
Jolly Rancher Remix
Hersheypark
Kentucky Flyer
Kentucky Kingdom
Kiddy Hawk
Carowinds
Kingda Ka
Six Flags Great Adventure
Kingdom Coaster
Dutch Wonderland
Kozmo's Kurves
Knoebels
Kraken
SeaWorld Orlando
Kumba
Busch Gardens Tampa
Laff Trakk
Hersheypark
Lightning Racer (Lightning)
Hersheypark
Lightning Racer (Thunder)
Hersheypark
Lightning Rod
Dollywood
Lightning Run
Kentucky Kingdom
Little Dipper
Quassy Amusement Park
Loch Ness Monster
Busch Gardens Williamsburg
Mad Mouse
Valleyfair
Magnum XL 200
Cedar Point
Mako
SeaWorld Orlando