Half-Marathon races near San Antonio, Texas — 2026 running calendar

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

Nov

14

Veterans Day Freedom Run 5K/10K/13.1 SAN ANTONIO

San Antonio, Texas, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Nov

28

Thanksgiving Gobble 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

Nov

29

Turkey Trails - San Antonio

San Antonio, Texas, United States

$22.00 - $74.00

Running

1.6K 5K 10K Half-Marathon

Dec

04

2026 San Antonio Marathon

San Antonio, Texas, United States

$59.00 - $159.00

Running

5K Marathon Half-Marathon

Dec

12

Sunrise Marathon 5K/10K/13.1 San Antonio

San Antonio, Texas, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Dec

26

A Merry Christmas Run 5K/10K/13.1 SAN ANTONIO

San Antonio, Texas, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Dec

26

New Year's Run 5K/10K/13.1 San Antonio

San Antonio, Texas, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Jan

16

Mlk Jr. Freedom Run 5K/10K/13.1 San Antonio

San Antonio, Texas, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Jan

30

Coffee Lover Run San Antonio

San Antonio, Texas, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +8

Jan

30

Coffee Lover Run San Diego

San Antonio, Texas, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +8