THE FLASH Vertical Velocity | Six Flags Discovery Kingdom
Back in a Flash? Longtime Great America coaster could reopen with new superhero theme
Six Flags Discovery Kingdom - We have no shortage of POWER with our launch coaster, The Flash: Vertical Velocity! ⚡️Experience this, along with Fright Fest Friday through Sunday. PLUS enjoy special holiday
THE FLASH™: Vertical Velocity - Six Flags Great America