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Ultra Marathons Near San Antonio
Showing the next 10 runs that match your filters
Featured
Spring Fling San Antonio
Get $5 Off - Use Code save5
Date: Apr 12, 2026 - Sunday
Size: 100 - 500 participants
Location: San Antonio, Texas
Featured
Running through the Decades Half Marathon - San Antonio
Get $5 Off - Use Code save5
Date: May 31, 2026 - Sunday
Size: 100 - 500 participants
Location: San Antonio, Texas
Desert Wolf
Date: May 2, 2026 - Saturday
Size: 100 - 500 participants
Location: Johnson City, Texas
Capt'n Karl's Nighttime Trail Run - Pedernales Falls
Date: Jun 6-7, 2026 - Saturday to Sunday
Size: 100 - 500 participants
Location: Johnson City, Texas
Fire Trail Running Festival
Date: Jun 13, 2026 - Saturday
Size: 100 - 500 participants
Location: Spring Branch, Texas
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Fiesta Night Run
Date: Aug 1-2, 2026 - Saturday to Sunday
Size: 100 - 500 participants
Location: San Antonio, Texas
Great Springs Trail Race - Natural Bridge Caverns
Date: Sep 26, 2026 - Saturday
Size: 500 - 1,000 participants
Location: San Antonio, Texas
Ragnar Trail Texas Hill Country
Date: Oct 16-17, 2026 - Friday to Saturday
Size: 1,000 - 5,000 participants
Location: Kendall County, Texas
Reimers Salmagundi Trail Race
Date: Nov 7, 2026 - Saturday
Size: 100 - 500 participants
Location: Dripping Springs, Texas
El Taco Loco
Get 10% Off - Use Code RUNGUIDES
Date: Nov 14, 2026 - Saturday
Size: 100 - 500 participants
Location: San Antonio, Texas
Alamo City Ultra
Get 10% Off - Use Code RUNGUIDES
Date: Jan 23, 2027 - Saturday
Size: 100 - 500 participants
Location: San Antonio, Texas
SARR Prickly Pear
Date: Mar 6, 2027 - Saturday
Size: 500 - 1,000 participants
Location: San Antonio, Texas
