The most high-profile instance of a "crack" in a major roller coaster occurred on Fury 325 at Carowinds in North Carolina. In June 2023, a guest filmed a significant structural crack in one of the steel support pillars while a train full of passengers passed over it at high speed. Fury 325 is one of the world's tallest and fastest "giga coasters," reaching heights of 325 feet and speeds of 95 mph. Following the discovery, the ride was immediately shut down for several weeks for an intensive repair process, which involved replacing the entire steel pillar and conducting multiple stress tests overseen by the manufacturer, Bolliger & Mabillard. As of 2026, the ride is fully operational and remains a fan favorite, but the incident became a landmark case in theme park history regarding the importance of daily visual inspections and the power of "citizen journalism." It serves as a reminder that even the most advanced engineering requires constant, vigilant maintenance to ensure passenger safety at such extreme forces.