U.S. Navy Lt. Cmdr. Damon Dixon, deputy technical reconnaissance officer with force oceanography at Naval Special Warfare Command and the executive officer at Naval Oceanography Special Warfare Center, enters the bicycle phase of the 30th Ford Ironman World Championship Oct. 11, 2008, in Kailua-Kona, Hawaii. Six Sailors from the Navy athletic team and Naval Special Warfare participated with 1,800 elite athletes in the triathlon event, which includes 2.4 miles of swimming, 112 miles of biking and a 26.2 mile run.