2026 SEP 26 Sat
San Antonio & South Texas Kids 1 Mile Trail
Great Springs Trail Race - Natural Bridge Caverns
Registration open
5K Half Marathon
2026 San Antonio Marathon
- Date
- Friday, December 4, 2026– Sunday, December 6, 2026
Events & distances
| Event | Distance | Start | Entry fee | Registration |
|---|---|---|---|---|
| 2026 - 5K | 5K | Dec 5, 2026, 1:00 AM | $69.00until Dec 4, 2026 | Opens Feb 6, 2026 · Closes Dec 5, 2026 |
| 2026 - Marathon | 26.2 Miles | Dec 6, 2026, 12:15 PM | $199.00until Dec 5, 2026 | Opens Feb 6, 2026 · Closes Dec 5, 2026 |
| 2026 - Half Marathon | 13.1 Miles | Dec 6, 2026, 12:15 PM | $169.00until Dec 5, 2026 | Opens Feb 6, 2026 · Closes Dec 5, 2026 |
Fees shown are the RunSignup price tier in effect now, before processing fees. Times are local to the race.
About 2026 San Antonio Marathon
The San Antonio Marathon, presented by San Antonio Sports, celebrates the spirit and heritage of our city. In collaboration with the City of San Antonio, Visit San Antonio, and Centro, this signature event invites you to experience a premier running celebration in the heart of San Antonio - Where Every Step Tells a Story.
Description provided by the race organizer via RunSignup.
Race data provided by RunSignup and refreshed every morning(last sync Sep 25, 2026). Registration happens on RunSignup; Lone Star Strides may earn a referral commission at no cost to you. Always confirm dates and details on the official race page.
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