Upcoming Half Marathon Races Near San Antonio, TX

Dragons Den Half Marathon, 10k, 5k

San Antonio, TX

Saturday, August 9th, 2025

Half

10K

5K

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

E-Dragon Run Festival

San Antonio, TX

Sunday, August 31st, 2025

Half

10K

5K

View details for race E-Dragon Run Festival

Summer Meltdown Half Marathon San Antonio

San Antonio, TX

Saturday, September 13th, 2025

1 Mile

5K

10K

View details for race Summer Meltdown Half Marathon San Antonio

National Chocolate Day: Run for Chocolates SAN ...

San Antonio, TX

Saturday, September 13th, 2025

5K

10K

Half

View details for race National Chocolate Day: Run for Chocolates SAN ANTONIO

Legacy of Courage Half Marathon - San Antonio

San Antonio, TX

Sunday, September 21st, 2025

1 Mile

5K

10K

View details for race Legacy of Courage Half Marathon - San Antonio

Texas Tough Relays Half Marathon & 5k

San Antonio, TX

Sunday, September 21st, 2025

Half

5K

Fast

View details for race Texas Tough Relays Half Marathon & 5k

National Coffee Day: Run for Coffee SAN ANTONIO

San Antonio, TX

Saturday, September 27th, 2025

5K

10K

Half

View details for race National Coffee Day: Run for Coffee SAN ANTONIO

National Singles Day: Singles & Friends Running...

San Antonio, TX

Saturday, September 27th, 2025

5K

10K

Half

Fast

View details for race National Singles Day: Singles & Friends Running Club SAN ANTONIO

Day of the Dead Half Marathon San Antonio

San Antonio, TX

Sunday, October 5th, 2025

1 Mile

5K

10K

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

Great Springs Trail Race - San Marcos

San Marcos, TX

Saturday, October 11th, 2025

Marathon

Half

10K

Trail

Fast

View details for race Great Springs Trail Race - San Marcos

Spooky Sprint - San Antonio

San Antonio, TX

Sunday, October 19th, 2025

1 Mile

5K

10K

View details for race Spooky Sprint - San Antonio

Salmagundi Trail Race

Dripping Springs, TX

Saturday, November 8th, 2025

5K

10K

Half

Trail

View details for race Salmagundi Trail Race

New Braunfels Marathon & Half, 10K-5k

New Braunfels, TX

Sunday, November 16th, 2025

Half

10K

5K

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

San Antonio Marathon

San Antonio, TX

Friday, December 5th, 2025

Marathon

Half

5K

View details for race San Antonio Marathon

Winter Dragon Race

San Antonio, TX

Saturday, January 24th, 2026

Half

10K

5K

View details for race Winter Dragon Race

RUN THE ALAMO - 15th Anniversary! (2026)

San Antonio, TX

Saturday, February 28th, 2026

5K

Half

Marathon

Fast

View details for race RUN THE ALAMO - 15th Anniversary! (2026)

Time to Paddy 5k/10k & Lucky 13.1 - San Antonio

San Antonio, TX

Saturday, March 7th, 2026

5K

10K

Half

View details for race Time to Paddy 5k/10k & Lucky 13.1 - San Antonio

SARR Fiesta Mission Run

San Antonio, TX

Sunday, April 19th, 2026

Half

10K

5K

View details for race SARR Fiesta Mission Run

Run This Mother Half Marathon, 10k, 5K

San Antonio, TX

Sunday, May 10th, 2026

Half

5K

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

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