“The biggest little city in the world” hosts the ever popular Reno Air Races every year in September. This is also the final round of the Air Race 1 World Cup series. Reno, Nevada is most well known for its casino resorts, majestic scenery and plentiful outdoor activities. But it is also the host of the long-running Reno Air Races where an array of airplanes race every year in the US National Championships. In 2015 the formula one class air races became part of the Air Race 1 World Cup, taking the event international.