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The Relentless- Sound of Freedom

Mon July 10 - Fri January 1, 2027


The Relentless- Sound of Freedom 100

Sorry! This event is full. Registration ends January 1, 2027 at 11:59pm CST


This virtual challenge it to be done in hours or miles at the location of your choice. Adventure far on foot or hoof, or maybe do volunteer hours in honor of this cause. It is all up to you.


The Relentless - Sound of Freedom 100

100 Hours or Miles
The Relentless - Sound of Freedoms 100 a virtual challenge with a real life reward.  You choose to log either your hours with your horse working with your horse or miles.  We will send you a beautiful custom medal with neck ribbon, an embroidered patch, sticker and a dog tag. 

What counts for hours? Not chores!  Sorry.  Though if you would like to do this challenge as volunteer hours for a charity you can log those hours. 

What does count: Grooming, ground work, driving, riding and spook training etc.  This challenge was created with the horse owners in mind who are facing other circumstances that might make it difficult to get in quality time with your horse(s) at the moment, this is why we occassionally offer a challenge that can be miles or hours.  

The Relentless - Sound of Freedom 100
Hours or miles? Yes.
This time it is up to you if you are logging miles or hours for this challenge.   We are here to cheer you on, whether it is ground work or miles.  It is what do you need it to be right now. Maybe you have a horse that you know would greatly benefit from 100 hours of consistent handling, no matter what climate you are currently in.   Maybe you want to track 100 miles riding or hiking.  Riding or walking, grooming or groundwork.  The choice is up to you, what do you want the medal and patch will mean to you?  You will have a great community to encourage your progress and cheer you on in our Facebook group, WARHORSE Endurance Conditioning Challenges.

Because this is a miles or hours challenge there will be no virtual milestones along the journey as miles are added (typically got notified at 25, 50, 75 and 100 miles), those are for the miles only challenges. 

Is this challenge for a cause?
This challenge is a partial fundraiser for Operation Underground Railroad.  This is a sensitive topic.  And one that I honestly had a very difficult time believing existed in modern times.  Though I invite you to look into Operation Underground Railroad and also to watch the movie that is scheduled to be released soon "Sound of Freedom" .  
Sex trafficking is something that I would rather not think about, would not like to believe that could exist, though it does. 
Once the challenge is closed, WARHORSE Endurance will send $5.00 from each entry to Operation Underground Railroad - This is the second RELENTLESS Challenge hosted by WARHORSE Endurance & we were so happy to partner with OUR, and are again.  I would encourage you to visit if you are interested in a direct donation.


Sometimes people get confused as to why the entire entry fee is not donated, and simply this, we are a business that partners with charities, though we are not a charity and to keep hosting events we need to have an income.   We are a business that gives, not to be confused with a charity. 
Shipping in the USA
Shipping is included for this medal, like the other challenges, though is only available to ship in the USA at this price.  

Shipping Outside of the USA

Overseas participants will have shipping of the patch included.  Though the cost of shipping the medal and the dog tag is NOT included.  Yes, you do have the option if outside of the USA to have the medal and extras shipped to you.  Though the added cost of international shipping must be paid by you, via an additional invoice sent and paid with PayPal.  I am happy to ship overseas, though this will be at an additional invoice for cost of shipping to your location if outside of the USA. *We only use PayPal.

Tracking miles online with run sign up is an option!  You can track in a notebook if you'd like, or an app made for tracking miles!  What we really want is to see photos, mileage screenshots and hear your journey on our facebook group!   WARHORSE Endurance Conditioning Challenge  
Sign up

Sign up, track your hours/miles with your horse(s) at your own pace and become part of one of the most encouraging mileage reward programs in the world!   This is our fourth year of WARHORSE Endurance Challenges & this is one of our favorite causes to ride for, Operation Underground Railroad!  


Thank You for Your Support!!!

Thank you for joining us on our journey in offering the Challenges in this tough year, as always, we appreciate you and your horses so much!  While there is a specific charity for this challenge, we will also be using the $ from this challenge to create art and to pre-order medals/patches/stickers/dog tags for the following year in hopes we have enough support to keep these challenges going. 


 A question I get often:
What will be the next challenge after this one?   Yes, as long as the need for them is here, I will be do my best to keep offering the challenges this year andnext year, though your support is key.   Please share with a friend and invite them to ride the challenges with you whether in person or in spirit and always remember to cheer one another on.   You can walk these also- no horse required so feel free to invite your non-horsie friends to support and possibly to do this challenge! 

Race Contact Info

If you have any questions about this race, please contact the race director at

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