Zero Dark Ultra

AUG
29
2026
The Zero Dark Ultra is a night-time endurance challenge in Spokane, WA. Choose from 24-hour or 12-hour running or rucking events on a continuous 1.58-mile loop. It emphasizes self-sufficiency, reflection, and community in the darkness.
Sat 29 Aug 2026
24 Hour Run 12 Hour Ruck Tiny Titans Ultra 12 Hour Run

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Event Overview

The Zero Dark Ultra is described as part of the Phase One Mission. It is presented as a bare-bones, self-supported event. It is framed as an invitation to move through the night to appreciate the light, focusing on reflection, gratitude, and hope while running or rucking.

Event Options

Participants can choose from several events:

  • 24 Hour Run
  • 12 Hour Run
  • 12 Hour Ruck (Pack/Vest not to exceed 45 pounds)
  • Tiny Titans Ultra (Designed for parents to run side-by-side with their children for one loop)

Course Details

The course is a 1.58-mile continuous loop. The terrain consists of dirt and wood chip trails.

Logistics and Support

Check-in is available on Friday evening at the race location. For the 24 hour run, check-in is also available on Saturday morning at the race location. For all other events, check-in is on Saturday evening at the race location.

A pre-race briefing is held for the 24 hour run in the morning, and for all other events in the evening. Parking is available in designated spaces, with a designated area for personal tents.

The event is self-supported. One semi-stocked aid station is located at the start/finish in the main parking lot. Crew access is permitted in a designated tent section. Medical support is on site. Required gear includes a headlamp, running gear, food, water, and electrolytes.

Participant Items

Registered participants receive a Phase One T-shirt. Finishers receive a patch.

Policies

A signed waiver is required to participate. There are no refunds. Visit the organization's website for the most recent information.

24 hr
24 Hour Run
12 Hour Ruck
Tiny Titans Ultra
12 Hour Run