Rock 'n' Roll San Antonio Marathon and Half Marathon

The Rock 'n' Roll San Antonio Marathon and Half Marathon is a road racing event produced as part of the Rock 'n' Roll Marathon Series that has been held in San Antonio; the race traditionally stages its runner expo and finish area at the Henry B. González Convention Center. The event features competitive marathon and half-marathon races, attracts elite and amateur runners, and includes live musical performances along the course. It is one of the larger annual running competitions in the city.