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

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

Jan

31

Winter Dragon Race

San Antonio, Texas, United States

$10.00 - $80.00

Running

Half-Marathon 10K 5K Little Dragon king of the hill +3

Feb

13

Run for Chocolate 5k/10k/13.1 San Antonio

San Antonio, Texas, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Feb

13

Valentine's Day Run 5K/10K/13.1 San Antonio

San Antonio, Texas, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Feb

27

Run Together Against Breast Cancer San Antonio

San Antonio, Texas, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Feb

27

Run For Mental Health San Antonio

San Antonio, Texas, United States

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2