24 HR Challenge



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Questions? Email lessons@adamantinealliance.com


The Unbreakable 24 hr Challenge is a premier mental challenge event. Developed by Thom Shea, author of Unbreakable: A Navy SEAL's Way of Life, as part of his 13 lessons to achieve an Unbreakable life.

The challenge is to walk for 24 hours, only stopping for ten minutes at a time. It is not simply a physical challenge, it is designed to create an environment that is extremely uncomfortable so that your mind has to take over and drive your actions. You will have to learn to have your mind control your actions during times of discomfort to push past your self imposed boundaries of performance. When you do complete the challenge, there will be a big internal shift to what is possible in your life.

Registration includes our 4-week training program and comprehensive gear list. The course will begin at Paris Mountain State Park on trail and then move onto the Swamp Rabbit Trail in the nighttime hours on pavement.

New to the Unbreakable 24hr Challenge will be the fundraising option. Each participant will be provided with instructions and materials to create their own fundraising campaign to benefit the charity or organization of their choice.

"Had the pleasure to participate in one of the most amazing endurance challenges yet." Rich

"You need to adapt just like all the other things that can make you quit every day. I had an amazing experience...a lot of things are more clear." Frank

"Thom, thank you for being the inspiration of all of us taking on this challenge and teaching us to control our negative thoughts when things get tough and our mind tries to make us quit. Friends are priceless and doing things together like this helps us to grow as individuals and become better friends and through all of this helps us to be better and stronger in all phases of our lives!" Cynthia