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Half Marathon Calendar near Spring Branch 2026-2027

Monthly updates for Spring Branch

Get new running races (and updates) in your inbox every month.

Explore the top half marathons near Spring Branch for 2026-2027! We've gathered 27 exciting races in the area. Check out our detailed list below to find your next local race.

April 2026
Apr
25
Sa

The Best Races - San Antonio

5 km 10 km 13 mi
May 2026
May
2
Sa

The Best Races - San Antonio

5 km 10 km 13 mi
May
2
Sa

Texas Switchback

Trail Run 3 mi 10 mi 13 mi 26 mi
May
23
Sa

The Best Races - San Antonio

5 km 10 km 13 mi
June 2026
Jun
6
Sa

The Best Races - San Antonio

5 km 10 km 13 mi
Jun
14
Su

Texas Sun Showdown Half Marathon

5 km 13 mi
Jun
14
Su

Red, White and Blue Half Marathon - Austin

2 mi 4 mi 8 mi 13 mi
Jun
20
Sa

The Best Races - San Antonio

5 km 10 km 13 mi
July 2026
Jul
4
Sa

The Best Races - San Antonio

5 km 10 km 13 mi
Jul
25
Sa

The Best Races - San Antonio

5 km 10 km 13 mi
August 2026
Aug
8
Sa

Alamo Beer Challenge

5 km 10 km 13 mi
Aug
15
Sa

The Best Races - San Antonio

5 km 10 km 13 mi
Aug
29
Sa

The Best Races - San Antonio

5 km 10 km 13 mi
September 2026
Sep
12
Sa

The Best Races - San Antonio

5 km 10 km 13 mi
Sep
12
Sa

Battle of Salado Creek Half Marathon

5 km 5 mi 10 mi 13 mi
Sep
26
Sa

The Best Races - San Antonio

5 km 10 km 13 mi
October 2026
Oct
10
Sa

Battle of Hillotes Half Marathon

5 km 10 km 13 mi
Oct
10
Sa

The Best Races - San Antonio

5 km 10 km 13 mi
Oct
25
Su

Two Rivers Half Marathon

5 km Half Marathon
Oct
31
Sa

The Best Races - San Antonio

5 km 10 km 13 mi
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