Outlast Amarillo - Night Out

Bushland, United States • 29-30 Aug 2026

OUTLAST AMARILLO - Night Out Edition

OUTLAST is a timed trail endurance challenge held over a six hour window in which participants run a 5K every hour, on the hour. Each lap must be completed within the hour to remain in the event; runners who miss a lap are removed. Completing all six laps results in a full finish and a complete combined time.

Courses are on trail terrain and include dirt, rocks, roots, and elevation changes; some sections may include pavement or gravel. The event includes a basecamp or loop start with aid stations offering water, basic hydration, and snacks. This is a cupless event so participants must bring their own bottle or hydration system. Headlamps are required for night race participants. Individual tents or aid setups are permitted at the site.

Timing is recorded for each individual 5K and a runner’s combined time across all six laps determines local event placing and national leaderboard position. Awards and recognition are tiered by laps completed: patches for four and five laps, a premium OUTLAST medal for six laps, and event awards for top male and female combined times. The fastest runner across all OUTLAST events earns a national title and prize money, and top national finishers may be invited to a future championship. Visit the organization's website for the most recent information.

Race information

18 mi
Total Distance
5 km
Lap Distance
6 Hour Night Out Challenge
Visit the organization's website for the most recent information.
Trail runs nearby

Trail races in Palo Duro Canyon on August 22, 2026 featuring a half marathon and a 4 mile loop. Courses include single track, sand, and technical sections and the half has a midcourse aid station; runners must carry their own cup or bottle.

Trail run at Palo Duro Canyon State Park on September 12, 2026 featuring a 4 mile Kiowa and Upper Comanche loop that starts and finishes at the Mack Dick Parking Lot. Packet pickup is Friday evening and proceeds benefit the Amarillo VA Suic..

Mud Factor in Amarillo is a 5K mud and obstacle run at Bowers MX on October 10, 2026, featuring Adult and KIDZ family waves. Participants must bring a signed waiver and adults must show photo ID; spectators pay a festival fee.

A multi distance trail race at Palo Duro Canyon State Park on October 17, 2026 offering 25K, 50K and 50 mile options. The looped route runs over singletrack, sand and rock, features four stocked aid stations and a cupless policy.

Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.