Trail · 25K
Alamo City Ultra
San Antonio, TX
Alamo City Ultra is a trail race of 15.5 miles (25 km) in San Antonio, Texas. The next edition is on Saturday, January 23, 2027.
There are 50 other upcoming marathons in Texas.
15.5miDistance
60°Flow 44°FTypical race day
Questions about Alamo City Ultra
When is Alamo City Ultra 2027?
Alamo City Ultra 2027 is on Saturday, January 23, 2027.
Where is Alamo City Ultra?
Alamo City Ultra is held in San Antonio, Texas.
How long is Alamo City Ultra?
Alamo City Ultra is 15.5 miles (25 km).
What is the weather usually like at Alamo City Ultra?
Around Alamo City Ultra's date, the day's high is typically about 60°F (16°C) and the low about 44°F (6°C), averaged over recent years.
What other marathons are there in Texas?
Other upcoming marathons in Texas include Caveman Challenge at Waterloo Lake (October 10, 2026), South Texas Ultra (October 17, 2026) and Marathon 2 Marathon (October 24, 2026).
Other races in Texas
- McAllen Marathon Marathon · Jan 16, 2027
- Houston Marathon Marathon · Jan 17, 2027
- Cowboy YETI 40K · Jan 23, 2027
- USA Fit Marathon Marathon · Jan 31, 2027
- North Texas Ultra 25K · Feb 6, 2027
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