Feb 16 (Reuters) - Bernard Lagat ran the fastest indoor two-mile race by an American and Lopez Lomong became the second fastest U.S. miler as athletes set a host of quick times at the Millrose Games in New York on Saturday. The 38-year-old Kenyan-born Lagat clocked eight minutes, 9.49 seconds to reclaim the U.S. best from London Olympic 10,000 metres silver medallist Galen Rupp, who ran 8:09.72 last year.