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

Sep

06

E-Dragon Run Festival

San Antonio, Texas, United States

Running

Half-Marathon 10K 5K 1.6K

Sep

12

National Chocolate Day: Run for Chocolates 5K/10K/13.1 SAN ANTONIO

San Antonio, Texas, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Sep

12

World Heritage Festival Tour de las Misiones

San Antonio, Texas, United States

$40.00 - $55.00

Cycling Running

35.4K 22.5K 11.3K 10K +3

Sep

26

Oktoberfest Run 5K/10K/13.1 SAN ANTONIO

San Antonio, Texas, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Sep

27

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

San Antonio, Texas, United States

$22.00 - $74.00

Running

5K 10K Half-Marathon 1.6K

Oct

04

New Momentum - The Handoff

San Antonio, Texas, United States

$40.00

Running

9.7K

Oct

10

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

San Antonio, Texas, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +8

Oct

17

Paloween Hustle 5k/10k and 1-Mile Run in Honor of Samantha Tapia

San Antonio, Texas, United States

$20.00 - $50.00

Running

5K 10K 1-Mile Run

Oct

24

SARR Rocky Horror Trail Run

San Antonio, Texas, United States

$40.00 - $100.00

Trail running Running

Ultra 25K 10K 5K +4

Oct

25

Spooky Sprint - San Antonio

San Antonio, Texas, United States

$22.00 - $74.00

Running

1.6K 5K 10K 19.3K

Oct

31

Halloween Trick or Trot Run 5K/10K/13.1 SAN ANTONIO

San Antonio, Texas, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Oct

31

PB&J Fuel Run 5K/10K/13.1 SAN ANTONIO

San Antonio, Texas, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2