0139

Half Marathons Found In San Antonio, Texas

View all ↓

Half Marathons in & near San Antonio, Texas 2026 - 2027

The most comprehensive list of Half Marathons in and near San Antonio, Texas in 2026 - 2027. Find your perfect race!

Race Calendar: Half Marathons Found In San Antonio, Texas

🚀Boosted

Life Time Phoenix Half Marathon & 10K

Phoenix, Arizona
Sun 08 Nov 26
$77.63 - $137.44
🚀Boosted

Run for Mental Health 5K/10K/13.1 SAN ANTONIO

San Antonio, Texas
Sat 14 Nov 26
$32.80 - $64.60
Feature your event at the top of the results

Want more bookings?

Our most effective tool for getting more people to your race is a ‘Boost’. Boosts put your event to the top of the search results.

Typically a Boosted event gets 8x as many Impressions, 4x as many Clicks and generates 4x more revenue than a standard event listing.

Choose to Boost your event on the landing page which best suits your target audience and budget. For example, ‘10k’s near San Francisco or ‘marathons in April’. Our team can advise on scheduling promotions to optimize performance.

Prices start at $100 per month. The most popular categories sell out in advance so booking early is recommended.

Get in touch

Hi, I'm Rosie from findarace.com!

If you're looking to boost your event or have any questions, please fill in your details below and I'll be in touch to help you.

Medal Madness 5K, 10K & 13.1M at Pflugerville, TX (33)

Pflugerville, Texas
Sat 14 Aug 27
$33.80 - $70.90

Labor Day Trail Challenge 50-Mile • 50K • Marathon • Half Marathon & Ruck • 8-Hour • Last Runner Standing

Cedar Creek, Texas
Sat 04 Sep 27
$59.30 - $180.14

Heroes and Villains Half Marathon- San Antonio

San Antonio, Texas
Sat 18 Sep 27
$17.72 - $55.63

Battle of Salado Creek Half Marathon, 10 Miler, 5 Miler, and 5K

San Antonio, Bexar
Sat 18 Sep 27
Free - $111.86

Golden Harvest Half Marathon & 5K/10K - Austin

Austin, Texas
Sat 18 Sep 27
Free - $67.58

Heroes and Villains Half Marathon - Austin

Austin, Texas
Sun 19 Sep 27
$17.72 - $55.63

Golden Harvest Half Marathon & 5K/10K - San Antonio

San Antonio, Texas
Sun 26 Sep 27
Free - $63.34

Autumn Harvest 50K • 20-Miler • 10-Miler • Full • Half • 10K • 5K • Last Runner Standing • Last Rucker Standing

Bastrop, Texas
Sat 09 Oct 27 - Sun 10 Oct 27
$53.99 - $144.10

Battle of Hillotes Half Marathon, 10K, and 5K

Helotes, Bexar
Sat 09 Oct 27
Free - $99.00

Spooky Sprint - Austin

Austin, Texas
Sat 16 Oct 27
Free - $67.58

Spooky Sprint - San Antonio

San Antonio, Texas
Sun 24 Oct 27
Free - $63.34

Fields of Gold Last Runner Standing • 50K • Marathon • Half Marathon & Ruck • 12 Hour • 10K • 5K

Marble Falls, Texas
Sat 30 Oct 27
Free - $158.94

New Braunfels Half Marathon, 10K-5K

New Braunfels, Texas
Sun 15 Nov 26
Free

Gobbler 5K, 10K, & 13.1M at Kerrville, TX (47)

Kerrville, Texas
Sat 21 Nov 26
$33.80 - $70.90

2026 - San Antonio Marathon

San Antonio, Texas
Fri 04 Dec 26 - Sun 06 Dec 26
$97.23 - $107.93

Run for Chocolate 5K/10K/13.1 AUSTIN/ROUNDROCK

Austin, Texas
Sat 13 Feb 27
$32.80 - $48.70

Run Together Against Breast Cancer AUSTIN/ROUNDROCK

Austin, Texas
Sat 27 Feb 27
$32.80 - $48.70

Run For Mental Health AUSTIN/ROUNDROCK

Austin, Texas
Sat 27 Feb 27
$32.80 - $48.70

Texas Tough Half Marathon & 5k

Helotes, Texas
Sun 25 Apr 27
$43.40 - $101.70
Showing 121-139 of 139 results
Prev
1 2 3 4
Next

Win $250
nike.com
gift card!

Sign-up to our email newsletter and you'll be automatically entered into a prize draw to win a $250 digital gift card to spend at nike.com

By entering, you give Find a Race permission to use your name and likeness for promotional purposes if you win. Privacy policy and terms

Image: © Nike