A trackless ride is any ride that does not involve some sort of track. Instead of following a predetermined architectural path, like a track, the ride follows a virtual path determined by its programming.

Trackless ride vehicles, such as those used in Disney's Star Wars: Rise of the Resistance or Mickey & Minnie’s Runaway Railway, use a combination of LPS (Local Positioning System), RFID, and Wi-Fi to navigate without physical rails. Beneath the floor, thousands of tiny magnetic or RFID markers are embedded in a grid. The vehicle's on-board computer uses sensors (often high-tech cameras or magnetic readers) to scan these markers in real-time, allowing it to know its exact location within millimeters. A central "master controller" communicates with each vehicle via high-speed Wi-Fi, telling the fleet how to move in perfect synchronization. This allows the vehicles to dance, spin, and take different paths, which would be impossible with a traditional track. For safety, the vehicles use "dead reckoning" and bumper sensors to stop instantly if they detect an obstacle. In 2026, this technology has become the gold standard for immersive theme park attractions, offering a level of unpredictability and smooth motion that rails cannot replicate.