San Antonio Marathon
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San Antonio Marathon
The San Antonio Marathon is scheduled for December 4 to December 6, 2026, in San Antonio, Texas. Event operations are based at 434 S. Alamo Street, San Antonio, TX 78205. The event is presented by San Antonio Sports and organized in collaboration with the City of San Antonio, Visit San Antonio, and Centro.
The program includes multiple race distances:
- 26.2 Miles Marathon
- 13.1 Miles Half Marathon
- 5K
Registration details are provided for the Marathon and the Half Marathon. Registration opens on December 4, 2025 and closes on December 9, 2025. The stated registration fees are $99.00 for the Marathon and $89.00 for the Half Marathon. No registration information for the 5K is listed in the event details.
The organizer describes the event as a celebration of the city's spirit and heritage. The description above summarizes the dates, location, organizing partners, available distances, and the registration window and fees that are listed for the longer races. Visit the organization's website for the most recent information.
