Yes, Incredicoaster at Disney California Adventure (the Incredibles-themed reimagining of California Screamin') features a single vertical loop that takes riders completely upside down. It is the only roller coaster at the Disneyland Resort that includes an inversion. In 2026, it remains a "must-do" thrill ride, launching passengers from 0 to 55 mph in just four seconds. The loop is located roughly in the middle of the 6,000-foot track, which is one of the longest steel coaster layouts in the world. While the inversion is thrilling, it is designed with "Disney smoothness," utilizing a wide radius that provides high G-forces without the "head-banging" associated with older coasters. Because of this loop and the high-speed launch, the ride has a minimum height requirement of 48 inches. For 2026 guests, the ride is not just about the inversion; it also features a synchronized soundtrack and "show scenes" where you chase Jack-Jack through tunnels, making it a unique blend of high-speed thrills and immersive Pixar storytelling that appeals to both coaster enthusiasts and families with older children.