The Speedia 500 are large racing events held by Velocitronians. Their entire culture is built around racing. The racers qualify for the largest Speedia, in Delta, by taking part in races all over Velocitron. The winner of the Speedia, sometimes consisting of hundreds of laps, is awarded the planet Cup. A special Speedia is held when it is time for a new leader, called the Speedia 500. The is the biggest and sometimes most dangerous race on Velocitron.