Ryan Lochte and Michael Phelps posted the top two times on Thursday in the 200-meter individual medley preliminaries at the U.S. Olympic swimming trials at Omaha, Neb.
Lochte, dealing with a groin injury, recorded the top prelims time of 1 minute, 58.05 seconds. Phelps swam in a different heat and had the second best overall time of 1:58.95.