BoneFrog Challenge obstacle races, mud run, and OCR information, distance, cost, dates, calendar, discounts, obstacles, reviews, and more

Use discount code MRG5 for $5 off your BoneFrog Challenge registration!!!!

The Story
BONEFROG was created by Navy SEALs to challenge, build and inspire participants to become better athletes and recognize that they can do anything they set their minds to, while enjoying the camaraderie and teamwork usually reserved for active duty Navy SEALs.

The Course
With at least 30 military-style obstacles on courses that range from 3-9 miles, the course will test everyone and leave no one unscathed. We attempt to place an obstacle about every ¼ mile, so your running ability alone will not carry the day. You must be functionally fit to succeed here. You will get muddy. You will get beat up. You will be exhausted. But you will finish. Did we mention sand? You will get to know what it means to be “wet and sandy” just like we were at BUDS. As Navy SEALs, we know what tough is – and we don’t mean Harvard.

Team or Individual
Our event will foster camaraderie, period. Form a team ahead of time or link up with others when you get here. This is a great way to challenge your friends and create lasting bonds.

Family Event

As Navy SEALs we have been forced to spend a great deal of time away from our families. As a result, whenever we can, we include the entire family in all that we do. BONEFROG offers fun and activities for all ages! Let the kids come watch you race and then let them loose on our Tadpole kids course where they can play in the mud and race on scaled down obstacles just like mom and dad.

Upcoming BoneFrog Challenge Events

We don't know of any upcoming events for BoneFrog Challenge. You can check out our list of past events and reviews below, or if you know of an upcoming race, add it to our calendar!

Browse our calendar of previous mud runs, mud races & obstacle races for BoneFrog Challenge

BoneFrog Challenge News & Featured Reviews

BoneFrog Challenge Reviews from the Community

Average rating: 4.36 / 5 from 80 reviews.

(Scroll up to see a list of upcoming events for BoneFrog Challenge)

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So Fun!

Jan 16, 2014 by Annie

This event was so much fun & had amazing challenges. The staff was fantastic and really made the event come together. I was impressed with the obstacles and can't wait to participate again in the next race!

Jan 16, 2014 by Brian

Top notch event. Well organized and run. These guys know how to put on an event. Can't wait to do the next one.


Jan 16, 2014 by Jenny

This was my first mud run and I absolutely loved it! I trained for a few months leading up to it and participated in a group run, which was great. The after party and band made the celebration that much better. Looking forward to 2014!

Well done!

Jan 16, 2014 by Steve

The race was extremely well run and we all had a blast. I’ve done a number of other mud races and this was by far the best! Looking forward to May 2014!

Jan 15, 2014 by Great guy

Was the best course that i have been too! Cant wait till 2014

Oct 11, 2013 by Trevor

Absolutely the best obstacle course race! The obstacles were very well balanced in that they challenged all different aspects of functional fitness i.e., balance, upper/lower body strength and endurance. I would like to see a few more water obstacles, but other than that the race was superbly designed and operated. Where else can you share an experience with some our nation's elite? I will definitely be there in 2014 and can't wait to see what they come up with next!

Oct 11, 2013 by Josh hamann

Awesome event,very cool,and challenging obstacles .All military personal were very cool.will definitely be there in 2014!

Great Race

Oct 06, 2013 by David White

Thanks for putting together such a well run event. The obstacles were truly the highlight, but the staff, volunteers and Seal Team Members made it uniquely fun and challenging. Do It Again!

Sep 16, 2013 by David white

Loads of fun. Great obstacles in a terrific venue. Superbly organized and staffed. Great challenges.

Perfect OCR

Sep 16, 2013 by Kyle

This event was perfect. Everything from the check in to the race and obstacles. The obstacles were challenging, the hills were more brutal than the two Tough Mudders I participated in, and the staff was fantastic. Everyone that I had the chance to chat with on the course was friendly as well (must be an OCR thing). I can't wait to come back next year. Really hoping they'll be able to pull through with two events! I'll be advertising the hell out of it.

The Ultimate Mud Run, Obstacle Race and Adventure Race Guide , USA 4.4 5.0 71 71 These idiots schedule events in cities where they know beforehand that the event will never take place then they "hype" it up all over social media and offer discounts. After they