Friday, December 4 · 5K · Half Marathon · Marathon · San Antonio, TX
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…
Start line: 434 S. Alamo Street
Also on RunSignup
11 weeks to race day — get a training plan
A week-by-week plan scaled to Friday, December 4, built around the San Antonio run clubs on your training days — shareable by URL, no account needed.
Build my plan →Train for it with a crew
A 5K is twelve weeks of Saturdays away, even from the couch. Run clubs in San Antonio →
Frequently asked
- When is the San Antonio Marathon?
- The next San Antonio Marathon is Friday, December 4 in San Antonio, TX.
- Where does the San Antonio Marathon start?
- The San Antonio Marathon starts at 434 S. Alamo Street in San Antonio, TX.
- What distances does the San Antonio Marathon offer?
- The San Antonio Marathon offers Marathon, Half Marathon and 5K.
- How do I register for the San Antonio Marathon?
- You can register for the San Antonio Marathon on RunSignup. Use the Register link above; RunVibe does not sell registrations directly.
Listed on RunSignup. Race details are the organiser’s — confirm the date and start time with them before you travel.