Events Runners Rock Las Vegas! Check out these great photos from the largest nighttime running event in the world! December 3, 2012 PhotoRun.net Share this Facebook Icon Twitter Icon Email Icon Join PodiumRunner Create a personalized feed and bookmark your favorites. Join for free Already have an account? Sign In Join PodiumRunner Create a personalized feed and bookmark your favorites. Join for free Already have an account? Sign In Meb Keflezighi will be leading the 1:30 pace group in San Diego. Photo: PhotoRun.net