Run the Alamo 26.2 Marathon

San Antonio, TX, USA • March 1, 2026
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partly-cloudy-day Partly cloudy throughout the day.

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The only locally produced full Marathon in San Antonio. Cross the famous Travis' line in the sand, as you Fight to the Finish while running literally thru history. This BQ certified course will not only inspire you but lift your spirits with a vibrant, festive feel but a flat, fast, scenic track. Through the years, The ALAMO 13.1 HALF and now The Alamo Marathon takes great pride in showcasing THE best that San Antonio has to offer in our race course design with iconic cultural landmarks galore. Enjoy the BEST SWAG around and of course over the top Award Winning Finisher Medals! Source

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When is the 2026 Run the Alamo 26.2 Marathon?

The 2026 Run the Alamo 26.2 Marathon will be held on Sunday March 1, 2026.

Is the Run the Alamo 26.2 Marathon a Boston Marathon Qualfier?

Yes, the Run the Alamo 26.2 Marathon is an official Boston Marathon qualifier.

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Historical Weather & Results

RunScore
Run Score: 8
Temp
78°F
Min/Max
46°/78°F
Dew
43°F
Days of Rain
0/1
Wind
7mph
Tap a row for details.
YearLow / HighRain

Run the Alamo 26.2 Marathon 2023 Weather History

Clear conditions throughout the day.

2023
clear-day
46°/ 78°-
Run Score: 8
You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

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You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR