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Montana Spartan Trifecta Weekend

Bigfork, United States • 9-10 May 2026

2026 Montana Spartan Trifecta Weekend

The Montana Spartan Trifecta Weekend takes place at the Wrangler Springs Ranch in Bigfork, Montana. This event features a variety of obstacle course races set within a high-altitude environment characterized by rugged landscapes and steep climbs. Participants navigate through the natural terrain of Montana, which provides a setting focused on physical endurance and resilience.

The weekend offers several race categories with varying distances and obstacle counts:

  • Sprint 5K: A 5 km course featuring 20 obstacles.
  • Super 10K: A 10 km course featuring 25 obstacles.
  • Beast 21K: A 21 km course featuring 30 obstacles.
  • Ultra 50K: A 50 km course featuring 60 obstacles.
  • Kids Race: Distances ranging from 1-3 km with age-appropriate obstacles.

Participants may register as individuals or as teams to ensure the same start times. The event also provides options for spectators to attend. Discounts of up to 25% are available for US military personnel, law enforcement, firefighters, first responders, and government employees through a verification process. The venue is located at 6850 Highway 35, offering scenic views as part of the race course. Visit the organization's website for the most recent information.

United States Montana Bigfork

Race information

Registration
50 km
Ultra 50k
Half Marathon
Beast 21k
10 km
Super 10k
5 km
Sprint 5k
Kids Race 1-3km
Visit the organization's website for the most recent information.
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