Southern California Timing Association Sanctioning Body for the land speed racing meets at Bonneville Salt Flats, El Mirage, and Muroc. http://www.scta-bni.org/
Utah Salt Flats Racing Association Land speed racing of all forms come to Bonneville. Features the World of Speed event, membership information, photo gallery, records set, a newsletter, merchandise, links and contacts. http://www.saltflats.com/
ECTA (East Coast Timing Association) The East Coast Timing Association organizes racing at Maxton, North Carolina. Home of the Maxton Mile. http://www.ecta-lsr.com/
