American Hero Half Marathon

MAY
24
2026
A multi-event race at Comanche Park in San Antonio on May 24, 2026, featuring a half marathon, 25K relay, 10K ruck, 5K races, a kids run and virtual options. Relay teams are five members and top male and female teams earn national titles.
Sun 24 May 2026
25 kilometers 13 miles 10 kilometers 5 kilometers

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American Hero 25K Relay & Half Marathon - Comanche Park, San Antonio

The American Hero 25K Relay & Half Marathon takes place on May 24, 2026, at Comanche Park and the Salado Creek Greenway in San Antonio, Texas. The park address is 2600 Rigsby Ave and the greenway provides the trails used for the courses.

Event distances and formats:

  • 13.1 miles Half Marathon (four loops)
  • 25K 25k Relay Team (teams of five)
  • 5K Hero Race
  • 400 m Kids Fun Run
  • 5K Wheelchair division
  • 10K Hero Ruck (ages 18 and over)
  • Virtual Half Marathon and Virtual 5K

Relay teams must consist of five members; each team member performs one leg only. No participant may compete in more than one event. The fastest overall male and female relay teams will be declared USA National Champions. The half marathon and other courses are described by organizers as fast and flat; organizers are pursuing USATF certification.

The 10K Ruck requires participants to carry a rucksack weighing between 25 and 50 pounds. Age-group awards and overall prizes are listed for several events; the prize amounts published are minimums and may increase with sponsorship.

Packet pickup is mandatory and is scheduled for the days before the race at IRUN Broadway, 4001 Broadway, San Antonio. Visit the organization's website for the most recent information.

25 km
25k Relay Team
13 mi
American Hero 13.1
10 km
10k Hero Ruck (18 and Over Only)
5 km
5k Hero Race
Virtual Half Marathon
Virtual 5k