Running trail closed by construction Published Jan. 19, 2011 By 20th Fighter Wing Public Affairs SHAW AIR FORCE BASE, S.C. -- The portion of the running trail next to Lazanno Road, and next to the new fitness center at the sports complex, closes Monday for about six weeks due to construction. People may call the fitness center at 895-2789 or email fitness@20thfss.com for more information.