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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
St. Paddy's Day Lucky Run 5K/10K/13.1 SAN ANTONIO
San Antonio, Texas
Sat 14 Mar 26
$32.80 - $64.60
🚀Boosted
Cinco De Mayo Run 5K/10K/13.1 SAN ANTONIO
San Antonio, Texas
Sat 02 May 26
$32.80 - $48.70
🚀Boosted
Run for Mental Health 5K/10K/13.1 SAN ANTONIO
San Antonio, Texas
Sat 23 May 26
$32.80 - $48.70
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Summer Meltdown Half Marathon - San Antonio
San Antonio, Texas
Sun 16 Aug 26
$16.90 - $54.00
Run to Breast Cancer 5K/10K/13.1 AUSTIN/ROUNDROCK
Austin, Texas
Sat 29 Aug 26
$32.80 - $48.70
Sloth Run 5K/10K/13.1 SAN ANTONIO
San Antonio, Texas
Sat 29 Aug 26
$32.80 - $48.70
Sloth Run 5K/10K/13.1 AUSTIN/ROUNDROCK
Austin, Texas
Sat 29 Aug 26
$32.80 - $48.70
Run to Breast Cancer 5K/10K/13.1 SAN ANTONIO
San Antonio, Texas
Sat 29 Aug 26
$32.80 - $48.70
E-Dragon Run Festival
San Antonio, Texas
Sun 06 Sep 26
$2.06 - $23.37
Heroes and Villains - San Antonio
San Antonio, Texas
Sat 12 Sep 26
$16.90 - $54.00
Run for Mental Health 5K/10K/13.1 SAN ANTONIO
San Antonio, Texas
Sat 12 Sep 26
$32.80 - $48.70
Battle of Salado Creek Half Marathon, 10 Miler, 5 Miler, and 5K
San Antonio, Bexar
Sat 12 Sep 26
Free - $111.86
Run for Mental Health 5K/10K/13.1 AUSTIN/ROUNDROCK
Austin, Texas
Sat 12 Sep 26
$32.80 - $48.70
National Chocolate Day: Run for Chocolates 5K/10K/13.1 SAN ANTONIO
San Antonio, Texas
Sat 12 Sep 26
$32.80 - $48.70
National Chocolate Day: Run for Chocolates 5K/10K/13.1 AUSTIN/ROUNDROCK
Austin, Texas
Sat 12 Sep 26
$32.80 - $48.70
Mellow Trail Race
Spicewood, Texas
Sat 12 Sep 26
$14.05 - $114.28
Heroes and Villains Half Marathon - Austin
Austin, Texas
Sun 13 Sep 26
$19.60 - $55.63
Golden Harvest Half Marathon & 5k/10k - Austin
Austin, Texas
Sat 19 Sep 26
$20.83 - $67.58
Oktoberfest Run 5K/10K/13.1 AUSTIN/ROUNDROCK
Austin, Texas
Sat 26 Sep 26
$32.80 - $48.70
Run for Donuts 5K/10K/13.1 SAN ANTONIO
San Antonio, Texas
Sat 26 Sep 26
$32.80 - $48.70
Run for Donuts 5K/10K/13.1 AUSTIN/ROUNDROCK
Austin, Texas
Sat 26 Sep 26
$32.80 - $48.70
Oktoberfest Run 5K/10K/13.1 SAN ANTONIO
San Antonio, Texas
Sat 26 Sep 26
$32.80 - $48.70
Golden Harvest Half Marathon & 5k/10k - San Antonio
San Antonio, Texas
Sun 27 Sep 26
$20.83 - $63.34
Day of the Dead Half Marathon - Austin
Austin, Texas
Sat 03 Oct 26
$16.90 - $54.00
Day of the Dead Half Marathon - San Antonio
Live Oak, Texas
Sun 04 Oct 26
$16.90 - $54.00
Battle of Hillotes Half Marathon, 10K, and 5K
Helotes, Bexar
Sat 10 Oct 26
Free - $99.00
Autumn Harvest Marathon, Half-Marathon, 10K, 5K and 12HR Endurance Run
Marble Falls, Texas
Sun 11 Oct 26
$32.79 - $85.79
Spooky Sprint-Austin
Cedar Park, Texas
Sat 17 Oct 26
$20.83 - $67.58
Fields of Gold 50K, Marathon, Half-Marathon, 12 Hour Ultra, 10K and 5K Race
Marble Falls, Texas
Sat 24 Oct 26
$32.79 - $127.14
Battle of Leon Creek 20 Miler, 21k, 10 Miler, and 5K
San Antonio, Bexar
Sat 14 Nov 26
Free - $99.00
Turkey Trails- Austin
Austin, Texas
Sat 21 Nov 26
$20.83 - $67.58
Shiner Beer Run
Shiner, Texas
Sat 21 Nov 26
$22.20 - $101.70
Colorado River Run: 100-Mile & 50-Mile Ultra, 50K, Marathon, Half-Marathon, 10K and 5K
Marble Falls, Texas
Fri 27 Nov 26 - Sat 28 Nov 26
Free - $181.19
Turkey Trails - San Antonio
San Antonio, Texas
Sun 29 Nov 26
$20.83 - $63.34
2026 San Antonio Marathon
San Antonio, Texas
Fri 04 Dec 26 - Sun 06 Dec 26
$54.43 - $129.33
Mosaic Trail Race
Liberty Hill, Texas
Sat 05 Dec 26
$19.33 - $145.93
Holiday Victory Lap and Star of Texas 50 Miler, 50K, Marathon, Half-Marathon, 10K, 5K
Spicewood, Texas
Sun 13 Dec 26
$32.79 - $128.19
Lake Travis New Years Trail Challenge (Ruck options available)- 100K | 50K | 25K | Half-Marathon | 10K | 5K
Marble Falls, Texas
Fri 01 Jan 27 - Sat 02 Jan 27
$32.79 - $117.59
River Road Half Marathon, 10 mi, 10k and 5k
Comfort, Kendall
Sat 09 Jan 27
$45.00 - $99.00
Lake Travis Runners & Walkers
Spicewood, Texas
Sun 18 May 25 - Sat 28 Mar 26
Free - $11.59
Run for Chocolate 5K/10K/13.1 SAN ANTONIO
San Antonio, Texas
Sat 14 Feb 26
$32.80 - $64.60
Viking 5K, 10K & 13.1M at Pflugerville, TX (09)
Pflugerville, Texas
Sat 28 Feb 26
$33.80 - $70.90
Medal Madness 5K, 10K & 13.1M at Pflugerville, TX (11)
Pflugerville, Texas
Sat 14 Mar 26
$33.80 - $70.90
Showing 81-120 of 132 results
