Six Flags Fiesta Texas in San Antonio says the ride will shut down Aug. 5.
Park officials on Monday announced the timetable but did not say why the 180-foot-high coaster, which includes nearly a mile of turns, twists and drops, will close. No information was released on whether a replacement ride is in the works.
The Rattler has been operating since Six Flags Fiesta Texas opened in 1992.
