Marathons Events in San Antonio

Name: Running Through the Decades – 1980s Edition
Start: 2026-05-31
End: 2026-05-31
Location: Eisenhower Park 19399 NW Military Hwy San Antonio, TX US 78257

Check out happening marathons events all around San Antonio, TX

San Antonio Stock Show & Rodeo Finals with Shane Smith & the Saints

Sat, 28 Feb at 07:30 pm Frost Bank Center

Cupid's Chase 5K San Antonio

Sat, 14 Feb at 09:00 am 9606 Bandera Rd USD 45 to 50

5k Beer Run x Back Unturned Brewing |Texas Brewery Running Series

Sat, 31 Jan at 11:00 am Back Unturned Brewing Co. USD 0 to 65

SARR Fiesta Mission Run

Sun, 19 Apr at 07:00 am Mission County Park

2026 SARR Great Greenway Marathon Relay

Sun, 01 Feb at 07:00 am Leon Creek Greenway Mainland TrailHead

5k Beer Run x Longtab Brewing | Texas Brewery Running Series

Sat, 14 Mar at 11:00 am Longtab Brewing Company USD 0 to 65

5k Beer Run x Ranger Creek Brewing |Texas Brewery Running Series

Sat, 17 Jan at 11:00 am Ranger Creek Brewing & Distilling USD 0 to 65

Siesta Half Marathon 10k, and 5k 2026

Sun, 26 Apr at 07:30 am Mission County Park

2026 Texas Trail Roundup

Fri, 20 Feb at 12:00 am American Volksport Association

Alamo city Ultra

Sat, 07 Feb at 06:00 am Eisenhower Park

Rodeo Stampede Half Marathon - 5K/QM/HM - San Antonio

Sun, 29 Mar at 09:00 am Leon Creek Greenway at the Rim Trailhead

5K Freedom Walk/Run

Sat, 14 Mar at 09:00 am O.P. Schnabel Park Trailhead

2026 5K Freedom Run/Walk & Kids 1K – Adult & Teen Challenge of Texas

Sat, 14 Mar at 07:00 am OP Schnabel Park

Running Through the Decades – 1980s Edition

Sun, 31 May at 08:00 am Eisenhower Park 19399 NW Military Hwy San Antonio, TX US 78257