IRONMAN California - This thrilling competition provides a unique and challenging experience for athletes of all levels, combining a stunning and demanding course with an incredible atmosphere. The swim portion of IRONMAN California takes place in the pure waters of the Sacramento River. The 2.4-mile swim is a downstream current that begins at Discovery Park and ends at Tiscornia Beach. It's a fantastic opportunity for athletes to get into the competitive spirit and get their heart rates up. ...