No, there are no public restrooms located inside the actual ride building or throughout the various queues (Standby, Single Rider, or Lightning Lane) for Test Track at EPCOT. As the ride was recently reimagined and reopened in July 2025, it maintained its high-speed, indoor-outdoor industrial aesthetic, but logistical constraints for the building's infrastructure mean guests must use facilities outside. The closest restrooms are located just outside the attraction entrance in the World Discovery area, near the Odyssey Pavilion or over by the Guardians of the Galaxy: Cosmic Rewind building. Because Test Track is a "Tier 1" attraction with wait times often exceeding 60 to 90 minutes, it is highly recommended to take a "pit stop" before entering the line. If you are mid-queue and have an emergency, you must speak to a Cast Member; while they can sometimes help you exit and return to your party via a "convenience room" or back hallway, this is done at their discretion and is not a standard feature of the queue design.