Hawaii Spartan Trifecta Weekend

Haleiwa, United States • 15-16 Aug 2026

Hawaii Spartan Trifecta Weekend - Dillingham Ranch, Oʻahu

The 2026 Hawaii Spartan Trifecta Weekend takes place Aug 15-16, 2026 at Dillingham Ranch on the North Shore of Oʻahu. The venue sits where mountains meet the ocean and has been used as a filming location for Lost, Pearl Harbor, and Hawaii Five-0.

The course runs over mixed terrain including open fields, groves, dense single-track trails, high-elevation climbs, steep ridgelines, and coastal viewpoints. The event program lists multiple obstacle formats and a range of course lengths across the weekend.

Races and related offerings:

  • Sprint - 5 km, 20 obstacles
  • Super - 10 km, 25 obstacles
  • Beast - 21 km, 30 obstacles
  • Ultra - 50 km, 60 obstacles
  • Kids Race - 1 to 3 km with obstacles

An Obstacle Workshop is scheduled on Aug 14 and spectator access is available during the weekend. Team entries can secure the same start time and may provide group savings. US service members, law enforcement, firefighters, first responders, and select government employees may be eligible for up to 25% off via GOVX verification. Visit the organization's website for the most recent information.

Race information

50 km
Ultra 50k
Half Marathon
Beast 21k
10 km
Super 10k
5 km
Sprint 5k
Visit the organization's website for the most recent information.
Trail runs nearby

A beach run at Kailua Beach Park covering 4.4 miles out and back along the shoreline, with optional barefoot running, age-group awards, and a post-race potluck where participants can share food and relax in the park.

Experience an endurance event in Honolulu featuring distances from a half marathon to 100 miles. Run a nine mile loop through Hawaii Kai with multiple aid stations and flexible start options in this 50 States Marathon Club qualifier.

A family friendly 5K mud run in Honolulu on October 10, 2026 with obstacles, mud pits and slides, plus a pre-party and an after-party with music, food and beer. Standard and VIP packages and a Buy One and Give One donation program are offer..

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