Outlast San Antonio

FEB
28
2026
Push your limits at OUTLAST San Antonio, a six hour trail endurance challenge on a rugged 5K loop at Land Heritage Institute where you must finish a lap each hour to keep running. Earn leather patches and a wooden OUTLAST medal for top laps.
Sat 28 Feb 2026
30 kilometers 5 kilometers

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OUTLAST San Antonio : overview

OUTLAST San Antonio is scheduled for Saturday, February 28, 2026, at the Land Heritage Institute, 1349 Neal Rd, San Antonio, TX 78264. The event is a 6-hour trail endurance challenge in which participants run a 5K loop every hour. Each lap must be completed within the hour to continue in the event; runners who finish early rest until the next round, and those who miss a lap are removed from further rounds. Packet pickup is available on race day.

Course, services and awards

The course is trail-based with natural terrain, including dirt, rocks, roots, and elevation, with occasional pavement or gravel. Aid is provided at the basecamp/loop start with water, basic hydration, and snacks. This is a cupless event, so participants are expected to bring their own bottle or hydration system. Tent or personal aid-station setups are allowed.

Progression and awards are tiered by laps completed: 4 laps earn a bronze leather patch, 5 laps earn a silver leather patch, and 6 laps earn a premium OUTLAST wooden medal. All participants receive an OUTLAST T‑shirt and sticker. Finishers who complete all six laps receive a combined time that counts toward local winners and a national leaderboard. The fastest competitors may qualify for national prizes and an Outlast Championship; prize and qualification details are listed by the event. Registration follows tiered pricing with scheduled increases before the race. Visit the organization's website for the most recent information.

30 km
Total Potential Distance (six 5k Laps)
5 km
5k per Lap