What is the fastist ride in the world?

As of October 2023, the fastest roller coaster in the world is the Formula Rossa, located at Ferrari World in Abu Dhabi, UAE. It reaches speeds of up to 149 miles per hour (240 kilometers per hour) in just a few seconds, simulating the experience of riding in a Formula One car. The ride is designed to provide an exhilarating experience with its high-speed launch and steep drops.