Six Flags Magic Mountain adds new single-rider lines to shorten wait times – Daily News
MD's Six Flags America Will Close Its 'Apocalypse: The Last Stand' Ride on Sept. 8
Six Flags America Announces Apocalypse Stand Up Coaster for 2012 – CoasterCritic
Six Flags America to Close Apocalypse Stand-Up Coaster - Coaster101
Apocalypse: The Ride - Wikipedia
Apocalypse the Ride - Six Flags Magic Mountain (Valencia, California, United States)
Six Flags America on Twitter: "The Apocalypse Ends at Six Flags America! Roller Coaster Closing Forever September 8. https://t.co/XQHWmNG0xK" / Twitter
Firebird - Coasterpedia - The Roller Coaster and Flat Ride Wiki
Riding Apocalypse Stand Up Roller Coaster at Six Flags America! Front Seat POV! 4K 60FPS - YouTube
Apocalypse | Roller Coaster at Six Flags America | Parkz - Theme Parks
Six Flags America is closing its Apocalypse stand-up roller coaster - WTOP News
Apocalypse the Ride - Six Flags Magic Mountain (Valencia, California, United States)
NewsPlusNotes: Apocalypse: The Last Stand to Meet Its Demise on September 8th at Six Flags America
Six Flags America to Close Apocalypse Stand-Up Coaster - Coaster101
Six Flags America adding B&M stand-up coaster in 2012 – Amusement Today