Alamo City Ultra
San Antonio, United States • 7 Feb 2026
Event
The Alamo City Ultra is set for February 7, 2026, at Eisenhower Park, 19399 NW Military Hwy, San Antonio, TX 78257. The event offers both running and rucking options over multiple distances:
- 50K
- 25K
- 10K
- 5K
The longer races are run as multiple loops: the 50K uses six loops, the 25K uses three loops, the 10K uses two loops, and the 5K is one loop.
Course and logistics
The course is on natural trails with rocks and roots and includes about 425 feet of elevation. Some of the route follows the greenway trail toward the finish area. Route maps are provided for the 50K/25K and for the 10K/5K.
Packet pickup is planned for Friday (time to be determined) and Saturday at the start/finish area. The event has a 12-hour overall cutoff; participants may not start another loop after 4:45 PM. Amenities listed for registered participants include custom medals, a choice of event swag, full aid stations, chip timing, volunteer support, and race photos. Visit the organization's website for the most recent information.