"Back in 1965, Lee Breedlove set the women's land speed record on Utah’s Salt Lake Flats with a speed of 308.51 mph (496.49 km/h). That record stood for 48 years until this month, when Jessi Combs took her 52,000 hp Supersonic Speed Challenger to a speed of 392.954 mph (632.39 km/h)..."