Siesta Half Marathon
San Antonio, Texas, United States
Apr 25, 2027 - Sunday
5k, 10k, Half-marathon
Race Information
The Siesta Half Marathon, 10k and 5k races are part of the Texas Hill Country race series. This event runs along the riverwalk, south of Mission County Park, and is held in the daytime (so you can leave your headlamp at home). Technical t-shirt mens and women's sizes, adult beverages and snacks are all included in registration.
π Run Pick of the Month: Turkey Shuffle - San Antonio
π San Antonio, TX - November 7, 2026
πΈ SAVE $5 On Your Entry. Use Code save5
π Why We Like This Run
β
Costume Contest
β
Multiple distances from kidsβ dash to 10K
β
Includes official shirt, finisher medal, and unique awards for age groups & overall winners
Get into the Thanksgiving spirit at the Turkey Shuffle, a festive run through the scenic trails and greenbelts of Lady Bird Johnson Trail Park. Choose your distance, soak up the fall scenery, dance to live DJ music, and show off your best Thanksgiving costume for a chance to win the βBiggest Turkeyβ trophy and prize pack!
Free Plan for Beginner Runners
Receive a FREE training plan for beginner runners from our friends at None to Run
Are you looking to become a runner for the first time? Coming back to running after a hiatus? Our friends at None to Run have created a training plan for beginner runners
The None to Run Beginner Plan is super gradual and achievable, no matter your starting point.
In 12 weeks, youβll be able to run 25 minutes non-stop...and actually enjoy it!
Click the button below to get your free training plan.
π Looking For More Runs Near San Antonio?
Find another distance:
EXCLUSIVE 15% OFF!
Save 15% off registration!
Race Facts
Race Size: 100 - 500
Course Type: Road
Boston Qualifier: No
Kids Run: No
Where to Stay
Use this map to find hotels and airbnb accommodation near this race location.

