Bonneville Speedway record and the men's record at a speed of . In the series finale episode of "Mad Men", Donald Draper drives a 1970 Chevrolet Chevelle SS muscle car in the races at Bonneville Speedway. Bonneville Speedway Bonneville Speedway (also known as the Bonneville Salt Flats Race Track) is an area of the Bonneville Salt Flats northeast of Wendover, Utah, that is marked out for motor sports. It is particularly noted as the venue for numerous land speed records. The Bonneville Salt Flats Race Track is listed on the National Register of Historic Places. The salt flats were first used for
Utah State Fair through the Salt Lake Valley of what is today Utah. With the high rugged Rocky Mountains on the east and miles of unfriendly, hot, dry desert and salt flats on the west, most of these early explorers and settlers found the climate and land an inhospitable environment in which to settle. The Church of Jesus Christ of Latter-day Saints (LDS Church) had been established in 1830 by Joseph Smith in New York. Due to religious persecution, the group moved further and further west, yearning for a land to settle in which they could practice their religion. Following the murder of