Preventing accidents: Bicycle guidelines and rules on base
PETERSON AIR FORCE BASE, Colo. – A participant in the 21st Space Wing Sports & Field Day cycles at Peterson Air Force Base, Colorado, July 12, 2018. Airmen and civilians at Peterson AFB bike for exercise, recreation and commuting and are required to wear a helmet while operating human powered vehicles on the installation. (U.S. Air Force photo by 2nd Lt. Justin Davidson-Beebe)