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Running Calendar near San Antonio 2026-2027

Monthly updates for San Antonio

Get new running races (and updates) in your inbox every month.

Explore the top running races near San Antonio for 2026-2027! We've gathered 110 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons
April 2026
Apr
26
Su

Siesta Half Marathon

5 km 10 km 13 mi
May 2026
May
2
Sa

The Best Races - San Antonio

5 km 10 km 13 mi
May
2
Sa

Bigfoot Running Company - San Antonio

Trail Run 5 km 10 km
May
4
Mo

SARR May the 4th Be With You Run

2 mi 4 mi
May
9
Sa

Fiesta Footsteps for Education

5 km
May
9
Sa

Spa Girl Tri

Triathlon
May
10-14
Su - Th

Run This Mother Half Marathon

5 km 10 km 13 mi
May
23
Sa

The Best Races - San Antonio

5 km 10 km 13 km
May
24
Su

American Hero Half Marathon

5 km 10 km 13 mi 25 km
May
31
Su

Bigfoot Running Company - San Antonio

Trail Run 3 mi 7 mi 13 mi
June 2026
Jun
6
Sa

The Best Races - San Antonio

5 km 10 km 13 mi
Jun
6
Sa

Aid the Silent 5K Run/Walk

5 km
Jun
6
Sa

San Antonio Run Day 5k

5 km
Jun
13
Sa

Y'all Means All Pride 5K

5 km
Jun
13
Sa

The Longest Day 10K - East Side

5 km 10 km
Jun
20
Sa

Fuel the Future 10K Run

5 km 10 km
Jun
20
Sa

The Best Races - San Antonio

5 km 10 km 13 mi
Jun
20
Sa

Bigfoot Running Company - San Antonio

Trail Run 5 km 10 km
Jun
21
Su

Texas Tough 10 Mile

5 km 10 km 10 mi
Jun
27
Sa

Bigfoot Running Company - San Antonio

Trail Run 2 mi 4 mi 8 mi 13 mi