4. Spirit of America Sonic 1– United States (600 mph):
Craig Breedloves last attempt on the Bonneville Salt Flats on November 15, 1965. An updated version of his Spirit of America Sonic 1, he clocked an average speed of six hundred miles per hour using a turbojet engine.
3. The Blue Flame – United States (630 mph):
Driver Gary Gabelich, a native of San Pedro, California, sat on the cockpit of the rocket powered vehicle while establishing a record speed of 630 miles per hour across the Bonneville Salt Flats on October 23, 1970. Built in Milwaukee, Wisconsin, the engineering used in the Blue Flame saw the combining of hydrogen peroxide and LNG(Liquid Natural Gas).