San Antonio Marathon
Race Day Weather
Cool start, gradual warm-up
Runners will face a temperature rising from 49°F at the start to a peak of 65°F. A light headwind at 9 mph will provide a slight challenge, while humidity sits at 62%. Runners should consider starting conservatively to manage the temperature increase and stay hydrated throughout the race.
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Race Info
As the 7th largest city in the US, San Antonio is ready for a world-class marathon. San Antonio Sports, in partnership with the City of San Antonio, and marathon industry experts from The Trust Group and Boston Marathon winner, Meb Keflezighi, is thrilled to introduce the San Antonio Marathon. Now, with an incredible opportunity to elevate San Antonio’s premier running experience we aim to reflect the vibrant cultural spirit and uniqueness of our community. Join us in the celebration of a new running tradition where every step tells a story. Source
