Half Marathons in San Antonio, TX

Find and Register for San Antonio Half Marathon Races

Ready to run? Half marathon races in San Antonio are perfect for first timers or for seasoned runners looking to fill out their half marathon race calendar. Don't worry, we'll get you to the finish. Register for a San Antonio half marathon race today and check out our expert resources on half marathon training to prep for race day.

Half Marathon Races Near

San Antonio, TX