San Antonio Marathon
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San Antonio Marathon 2026
The San Antonio Marathon takes place from 12/04/2026 to 12/06/2026 in San Antonio, Texas. The event is presented by San Antonio Sports in collaboration with the City of San Antonio, Visit San Antonio, and Centro. It comprises multiple race distances held across the event dates.
The race hub is located at 434 S. Alamo Street, San Antonio, TX 78205, United States. Separate race entries and fees are listed for each distance, and registration windows vary by event.
Available distances:
- Marathon: 26.2 Miles
- Half Marathon: 13.1 Miles
- 5K: 5 kilometers
Registration and fees for listed events:
- Marathon registration opens 02/06/2026 and closes 02/15/2026; registration fee $119.00.
- Half Marathon registration opens 02/06/2026 and closes 03/03/2026; registration fee $109.00.
- 5K registration opens 02/06/2026 and closes 04/13/2026; registration fee $49.00.
The description above summarizes the event format, location, dates, organizers, race distances, registration windows, and published entry fees without specifying exact start times. Visit the organization's website for the most recent information.
