November 7, 2026 • Lake Thunderbird, Oklahoma

A grit-driven endurance challenge built around movement, community, and courage. Hike it. Ruck it. Show up with purpose.

Choose Your Challenge

STwo paths. One fire. Show up where you are—and push further.

5 Mile Challenge

$40 Early bird- Launch → August 31

$50- Standard Price-(September 1 -October 10

$60.00- Late Sign up  October 11 → November 7

Limited time pricing  

The core Bonfire experience. Built for accessibility, community, and showing up.

  • Hiking-focused
  • Completion-based
  • Designed for first-time and returning participants
  • 2- 3 liters of water suggested

15 Mile Founder’s Challenge

$90 Early Bird- Launch → August 31

$100- Standard-(September 1 -October 10

120 Late Sign up (October 11- November 7)

Limited time pricing 

Limited. Demanding. Built for those who want to help define Bonfire from day one.

  • Advanced participants
  • Limited spots
  • Full-day endurance effort
  • 25 lbs Dry Ruck weight required (excluding water) 
  • 2-3 liters of water suggested