Upcoming Half Marathon Races Near Comal County, TX

Name: Rodeo Trail Run of Austin: Half-Marathon, Marathon Ultra, 8-HR & Backyard Ultra
Start: 2027-03-13
End: 2027-03-13
Location: Spicewood

Outlaw Half Marathon, 10K & 5K

Fredericksburg, TX

Saturday, April 11th, 2026

Featured

Half

10K

Fast

View details for race Outlaw Half Marathon, 10K & 5K

Want to feature your race?

Get your race seen first by thousands of runners

Learn More

Learn how to feature your race

DoNot Stop Half Marathon (5k/10k) - San Antonio

San Antonio, TX

Saturday, April 11th, 2026

1 Mile

10K

View details for race DoNot Stop Half Marathon (5k/10k) - San Antonio

Spring Fling - San Antonio

San Antonio, TX

Sunday, April 12th, 2026

1 Mile

10K

Trail

View details for race Spring Fling - San Antonio

Spring Fling - Austin

Del Valle, TX

Saturday, April 18th, 2026

1 Mile

10K

View details for race Spring Fling - Austin

SARR Fiesta Mission Run

San Antonio, TX

Sunday, April 19th, 2026

Half

10K

View details for race SARR Fiesta Mission Run

DoNot Stop Half Marathon (5k/10k) - Austin

Del Valle, TX

Sunday, April 26th, 2026

1 Mile

10K

View details for race DoNot Stop Half Marathon (5k/10k) - Austin

Texas Switchback

Johnson City, TX

Saturday, May 2nd, 2026

Half

Marathon

Trail

View details for race Texas Switchback

Pechanga Trail Run

Spicewood, TX

Saturday, May 2nd, 2026

Marathon

Half

10K

Trail

View details for race Pechanga Trail Run

The Wiener Run 5K & 10K - San Antonio

San Antonio, TX

Saturday, May 2nd, 2026

1 Mile

10K

View details for race The Wiener Run 5K & 10K - San Antonio

Run This Mother Half Marathon, 10k, 5K

San Antonio, TX

Sunday, May 10th, 2026

Half

10K

View details for race Run This Mother Half Marathon, 10k, 5K

Hometown Half Marathon & 5k/10k - San Antonio

San Antonio, TX

Saturday, May 23rd, 2026

1 Mile

10K

View details for race Hometown Half Marathon & 5k/10k - San Antonio

Hometown Half Marathon & 5k/10k - Austin

Austin, TX

Sunday, May 24th, 2026

1 Mile

10K

View details for race Hometown Half Marathon & 5k/10k - Austin

American Hero 25K Relay & Half Marathon

San Antonio, TX

Sunday, May 24th, 2026

Half

10K

View details for race American Hero 25K Relay & Half Marathon

Running through the Decades Half Marathon - Austin

Del Valle, TX

Saturday, May 30th, 2026

1 Mile

10K

View details for race Running through the Decades Half Marathon - Austin

Running through the Decades Half Marathon - San...

San Antonio, TX

Sunday, May 31st, 2026

1 Mile

10K

View details for race Running through the Decades Half Marathon - San Antonio

Red, White and Blue Half Marathon - Austin

Austin, TX

Sunday, June 14th, 2026

Half

Trail

View details for race Red, White and Blue Half Marathon - Austin

Red, White and Blue Half Marathon - Austin

San Marcos, TX

Sunday, June 14th, 2026

Half

View details for race Red, White and Blue Half Marathon - Austin

Red, White and Blue Half Marathon - San Antonio

San Antonio, TX

Saturday, June 27th, 2026

Half

View details for race Red, White and Blue Half Marathon - San Antonio

July 4 Run 5K/10K/13.1 AUSTIN/ROUNDROCK

Austin, TX

Saturday, July 4th, 2026

10K

Half

View details for race July 4 Run 5K/10K/13.1 AUSTIN/ROUNDROCK

Heatwave Half Marathon - Austin

Austin, TX

Sunday, July 19th, 2026

1 Mile

10K

View details for race Heatwave Half Marathon - Austin

Dragon trails Summer Edition (25, 10k, 5K)

San Antonio, TX

Sunday, July 19th, 2026

Half

10K

Trail

View details for race Dragon trails Summer Edition (25, 10k, 5K)

Heatwave Half Marathon - San Antonio

San Antonio, TX

Saturday, August 1st, 2026

1 Mile

10K

View details for race Heatwave Half Marathon - San Antonio

Dragons Den Half Marathon, 10k, 5k

San Antonio, TX

Saturday, August 8th, 2026

Half

10K

View details for race Dragons Den Half Marathon, 10k, 5k

Summer Meltdown Half Marathon - San Antonio

San Antonio, TX

Sunday, August 16th, 2026

1 Mile

10K

View details for race Summer Meltdown Half Marathon - San Antonio

Labor Day Trail Challenge 5K · 10K · Half · Mar...

Cedar Creek, TX

Saturday, September 5th, 2026

10K

Half

View details for race Labor Day Trail Challenge 5K · 10K · Half · Marathon · Carpe Diem One Hour.

E-Dragon Run Festival

San Antonio, TX

Sunday, September 6th, 2026

Half

10K

View details for race E-Dragon Run Festival

Mellow Trail Race

Spicewood, TX

Saturday, September 12th, 2026

Marathon

Half

10K

Trail

View details for race Mellow Trail Race

Heroes and Villains - San Antonio

San Antonio, TX

Saturday, September 12th, 2026

1 Mile

10K

View details for race Heroes and Villains - San Antonio

Heroes and Villains - Austin

Austin, TX

Sunday, September 13th, 2026

1 Mile

10K

View details for race Heroes and Villains - Austin

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

Austin, TX

Saturday, September 19th, 2026

10K

Half

View details for race Golden Harvest Half Marathon & 5k/10k - Austin

Golden Harvest Half Marathon & 5k/10k - San Ant...

San Antonio, TX

Sunday, September 27th, 2026

10K

Half

View details for race Golden Harvest Half Marathon & 5k/10k - San Antonio

Day of the Dead Half Marathon - Austin

Austin, TX

Saturday, October 3rd, 2026

1 Mile

10K

View details for race Day of the Dead Half Marathon - Austin

Day of the Dead Half Marathon - San Antonio

Live Oak, TX

Sunday, October 4th, 2026

1 Mile

10K

View details for race Day of the Dead Half Marathon - San Antonio

Salmagundi Trail Race

Dripping Springs, TX

Saturday, November 7th, 2026

10K

Half

Trail

View details for race Salmagundi Trail Race

New Braunfels Half Marathon, 10K-5K

New Braunfels, TX

Sunday, November 15th, 2026

Half

10K

View details for race New Braunfels Half Marathon, 10K-5K

Turkey Trails- Austin

Austin, TX

Saturday, November 21st, 2026

1 Mile

10K

View details for race Turkey Trails- Austin

Oasis Dash (Half-Marathon, 5 Miler & 5K)

Austin, TX

Saturday, November 21st, 2026

Half

View details for race Oasis Dash (Half-Marathon, 5 Miler & 5K)

Turkey Trails - San Antonio

San Antonio, TX

Sunday, November 29th, 2026

1 Mile

10K

View details for race Turkey Trails - San Antonio

2026 San Antonio Marathon

San Antonio, TX

Friday, December 4th, 2026

Marathon

Half

View details for race 2026 San Antonio Marathon

2026 - San Antonio Marathon

San Antonio, TX

Friday, December 4th, 2026

Marathon

Half

View details for race 2026 - San Antonio Marathon

Holiday Victory Lap and Star of Texas 50K, Mara...

Spicewood, TX

Sunday, December 13th, 2026

Marathon

Ultra

Half

View details for race Holiday Victory Lap and Star of Texas 50K, Marathon, Half-Marathon, 10K, 5K

Spurs Austin International Half

Austin, TX

Sunday, January 17th, 2027

Half

View details for race Spurs Austin International Half

Austin Marathon

Austin, TX

Sunday, February 14th, 2027

Marathon

Half

View details for race Austin Marathon

RUN THE ALAMO / 2027

San Antonio, TX

Saturday, March 6th, 2027

View details for race RUN THE ALAMO / 2027

Rodeo Trail Run of Austin: Half-Marathon, Marat...

Spicewood, TX

Saturday, March 13th, 2027

Half

View details for race Rodeo Trail Run of Austin: Half-Marathon, Marathon Ultra, 8-HR & Backyard Ultra

Explore more in Comal County, TX

Distances:

5K 10K Half Marathon Marathon

Months:

April May June

Tags:

Trail Boston Qualifiers Fast Courses

State:

All Texas races

Don't see your race? Add it!

Add Your Race (Free)