There are 129 running races in San Antonio, Texas in 2026. The next is the World Mental Health Day 5K - San Antonio, TX on October 10. Distances include 5K races, half marathons, ultras.

Jingle Trails

Sat, Dec 12 · San Antonio, TX San Antonio
Trail Jingle Trails 5kJingle Trails 10kJingle Trails 20K

SARR Prickly Pear

Sat, Mar 6 · San Antonio, TX San Antonio
Trail Prickly Pear 5KVIRTUAL Prickly Pear 5KVIRTUAL Prickly Pear 5K +9

Rewind Run 5K

Sat, Apr 3 · San Antonio, TX San Antonio
Virtual Rewind Run 5K Virtual ChallengeRewind Run 5KRewind Run 5K Virtual Challenge +1