AVIANO AIR BASE, Italy -- U.S. Air Force Airmen participate in the run portion of a physical fitness assessment test, March 11, 2015 at Aviano Air Base, Italy. Airmen are evaluated in four portions of the test - push-ups, sit-ups, abdominal circumference measurement and a 1.5-mile run. Each component is recorded and awarded points based on age, gender, run time, number of push-ups and sit-ups to generate an Airman's PT score. Airmen typically perform a PT test biannually, however, if a score of 90 or above is accomplished, the Airmen are allowed to test annually.