San Antonio Marathon & Half Marathon
What this label means
A linked organizer or registration source supports this listing. This does not mean the organizer personally confirmed every detail or that the schedule cannot change.
Community contributions describe where information came from. Runner votes do not independently confirm a schedule.
Organizer: San Antonio Sports
Sunday, December 6, 2026 at 7:15 AM CST
Passport Adventures · Event badge
San Antonio Marathon & Half Marathon · San Antonio, TX
This event has an automatically available collectible badge. Attend or participate, then record your outing in Passport to collect it. Saving an event alone does not earn a badge. Collection is self-reported, not an official race finish.
Run details
Race organized by San Antonio Sports. Distance: Marathon / Half marathon. Pace and participation: Registration required; exact corral / start location must be rechecked.
- Meeting place
- Hemisfair per course page; FAQ says start TBD — recheck official instructions, San Antonio, TX · San Antonio, TX
- Location is approximate. Follow the organizer's meeting directions.
- Distance
- Marathon / Half marathon
- Pace
- Registration required; exact corral / start location must be rechecked
- Cost
- See organizer
Where these details came from
Listed by San Antonio Sports — Reviewed Texas Runs. Schedule evidence: organizer site.
Plans can change. Confirm the current date, meeting place and participation requirements before heading out. Community contributions and votes do not independently verify a schedule.