19th Annual Suja Rock 'n' Roll San Diego Marathon & 1/2 Marathon
SAN DIEGO, CALIFORNIA - JUNE 05: 4-time Olympian Shalane Flanagan competes in the half marathon race during the 19th running of the Suja Rock 'n' Roll San Diego Marathon on June 5, 2016 in San Diego, California. (Photo by Kent Horner/Getty Images for Rock 'n' Roll Marathon Series)