10K races near San Antonio, Texas — 2026 running calendar

Treat Trot San Antonio

San Antonio, Texas, United States

04 Jul, 2026 (Sat)

$22.00 - $36.00

Running

1.6K 5K 10K 15K

2nd Annual Chasing Dreams 5K & 10K Race Benefiting Running Down A Dream

San Antonio, Texas, United States

05 Jul, 2026 (Sun)

$30.00 - $50.00

Running

10K 5K

SARR Fall Off-RoadRunners Training

San Antonio, Texas, United States

11 Jul, 2026 (Sat) – 24 Oct, 2026

$50.00

Running

Ultra 25K 10K 5K

Shark Week Showdown 5K, 10K - San Antonio, TX

San Antonio, Texas, United States

11 Jul, 2026 (Sat)

$25.00 - $50.00

Running

1.6K 5K 10K 15K +1

Popsicle Dash San Antonio

San Antonio, Texas, United States

12 Jul, 2026 (Sun)

$20.00 - $55.00

Running

5K 10K 1K +1

SARR Women's Run

San Antonio, Texas, United States

18 Jul, 2026 (Sat)

$40.00 - $50.00

Running, Walking

10K 5K +1

Run for Donuts 5K/10K/13.1 SAN ANTONIO

San Antonio, Texas, United States

25 Jul, 2026 (Sat) – 26 Sep, 2026

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +8

Run for Coffee Lovers 5K/10K/13.1 SAN ANTONIO

San Antonio, Texas, United States

25 Jul, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Heatwave Half Marathon - San Antonio

San Antonio, Texas, United States

01 Aug, 2026 (Sat)

$22.00 - $64.00

Running

1.6K 5K 10K Half-Marathon +1

Dragons Den Half Marathon, 10k, 5k

San Antonio, Texas, United States

08 Aug, 2026 (Sat)

$45.00 - $100.00

Running

Half-Marathon 10K 5K +2

Watermelon Dash San Antonio

San Antonio, Texas, United States

09 Aug, 2026 (Sun)

$20.00 - $55.00

Running

5K 10K 1K +1

SARR Fall 5K, 10K, Half & Full Marathon Training Program

San Antonio, Texas, United States

15 Aug, 2026 (Sat) – 06 Dec, 2026

$55.00

Running

10K 5K