Running Races in San Marcos, Texas 2026 | Browse All Races

There are 3 running races in San Marcos, Texas in 2026. The next is the Miles for a Match 5k on August 22. Distances include 5K races, trail runs.

Miles for a Match 5k

Sat, Aug 22 · San Marcos, TX San Marcos

Road Miles for a Match 5k

From $50 Open

Day of the Dead Half Marathon - Austin

Sat, Oct 3 · San Marcos, TX San Marcos

Virtual 1 Mile RunVolunteer then Run5k Run 3.1 Miles +4

From $15 Open Closing Soon 5 spots left

Great Springs Trail Race - San Marcos

Sat, Jan 23 · San Marcos, TX San Marcos

Trail Great Springs Trail Race - San Marcos Youth 1- Mile Trail Race (12 & under)Great Springs Trail Race - San Marcos 10KGreat Springs Trail Race - San Marcos 13.1mi +1

From $10 Open

Running Races in San Marcos, Texas — 2026

Miles for a Match 5k

Day of the Dead Half Marathon - Austin

Great Springs Trail Race - San Marcos

All Texas Races