El Taco Loco
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Event overview
El Taco Loco is a trail running event in San Antonio, TX, held at the Land Heritage Institute on November 14, 2026. The venue address is 1349 Neal Rd. Distances offered include ultramarathon and shorter trail race options, plus a relay for the longest distance. Registration opened October 22, 2025.
Race format and logistics
Distances use looped courses of defined lengths. Packet pickup is available the day before at the Land Heritage Institute and on race morning at the start/finish area. A race meeting is scheduled the day before and is not mandatory. All finishers receive medals or buckles that incorporate a taco. Visit the organization's website for the most recent information.
- 100K - 15.5 mile loop, four laps
- 100k Relay - relay option for the 100K distance
- 50K - 15.5 mile loop, two laps
- 25K - 15.1 mile loop, one lap
- 10K - 10K loop, one lap
- 5K - 5K loop, one lap