U.S. Air Force Airmen participate in the run portion of their physical fitness assessment test at Langley Air Force Base, Va., Oct. 6, 2014. Airmen typically perform a PT test biannually, however, if a score of 90 or above is accomplished, the Airmen are allowed to test annually. (U.S. Air Force photo by Airman 1st Class Areca T. Wilson/Released)