Outlast Austin

DEC
19
2026
A trail endurance event where participants run a timed 5K each hour for six or twelve hours, earning patches, medals, and leaderboard placement.
Sat 19 Dec 2026
36 miles 18 miles

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About the race

OUTLAST is a trail endurance challenge held in Dripping Springs, Texas at 1042 Event Center Dr. The format requires participants to complete a 5K loop every hour; each lap must be finished within the hour to continue. Runners who finish all allotted laps for their chosen event receive the corresponding finisher medal and ranking.

Two timed events are offered, with each 5K lap timed individually and combined times used for local results and the national leaderboard.

Participants earn recognition as they progress:

  • 4 laps earns a “Grit Earned” patch
  • 5 laps earns a “Survivor” patch
  • 6 Hour Finisher earns a premium OUTLAST 6-inch medal
  • 12 Hour Finisher earns a premium OUTLAST ULTRA 12-inch medal

All participants receive a premium OUTLAST T‑shirt. The top male and female in each event win the 1st Place OUTLAST award. The fastest runner across all OUTLAST 6-hour events on the national leaderboard is crowned National Champion and receives a $1,000 prize.

The course is trail-based with natural terrain, elevation, and variable conditions; some sections may include pavement or gravel. Aid stations at the loop start provide water, basic hydration, and snacks; the event is cupless, so participants are expected to carry their own bottle or hydration system. Tent setups are allowed at the basecamp. Walking is permitted provided each 5K is completed within the hour. Visit the organization's website for the most recent information.

36 mi
Outlast Ultra - 12 Hour Challenge
18 mi
6 Hour Challenge
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