Siesta Half Marathon
San Antonio, TX
Sun, Apr 25, 2027
In 175 days · Sun, Apr 25, 2027
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When
Sunday, April 25th, 2027
Where
Mission County Park: Padre Drive, San Antonio TX
Distances
See race page
Typical weather
64–82°F · some rain risk
See last 10 years
On this date: rain 4 of the last 10 years
2026
72–86°F
dry
2025
69–85°F
rain
2024
69–85°F
dry
2023
61–78°F
rain
2022
63–76°F
rain
2021
58–88°F
dry
2020
67–78°F
rain
2019
57–86°F
dry
2018
60–83°F
dry
2017
62–90°F
dry
Best months to race in Texas →
Course map
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Run clubs near San Antonio to train with before race day.
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