Marathons Events in San Antonio

Name: Heroes and Villains 5K/QM/HM - San Antonio
Start: 2026-09-12
End: 2026-09-12
Location: Southside Lions Park 3900 Pecan Valley Dr San Antonio, TX US 78210

Check out happening marathons events all around San Antonio, TX

Siesta Half Marathon 10k, and 5k 2026

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

JFS Run Wild Run Carefree 5k Run and Walk for Mental Wellness

Sun, 17 May at 07:00 am San Antonio Zoo

Annual Starfish Dash 5K Run/Walk & Health Fair

Sat, 25 Apr at 08:00 am 7431 Merton Minter Free

May FREE Fun Run!

Sat, 02 May at 08:30 am San Pedro Springs Park

The Big Kahuna 5K, 10K - San Antonio

Sat, 20 Jun at 07:00 am Southside Lions Park 3900 Pecan Valley Dr San Antonio, TX US 78210

Remember the Alamo…Beer! 13.1, 5k, 10k, 3-person Relay 2026

Sat, 08 Aug at 06:30 am Tuscany Venue

Running Through the Decades 5K/QM/HM - San Antonio

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

Summer Meltdown 5K/QM/HM - San Antonio

Sun, 16 Aug at 07:00 am O. P. Schnabel Park 9606 Bandera Rd San Antonio, TX US 78250

Heroes and Villains 5K/QM/HM - San Antonio

Sat, 12 Sep at 07:00 am Southside Lions Park 3900 Pecan Valley Dr San Antonio, TX US 78210