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

Click an event name to view the event details. Scroll past this, or click here to see the review section
  • Race discount More info
  • July 18, 2020
    Washington D.C. BONEFROG 2020
    Wicomico Motorsports Park, Charlotte Hall, MD, United States
    Save $5 on your BoneFrog Challenge with code MRG5 Learn More
  • August 16, 2020
    Virginia Beach Virginia BONEFROG 2020
    Virginia Beach Sportsplex, Virginia Beach, VA, United States
    Save $5 on your BoneFrog Challenge with code MRG5 Learn More
  • September 19, 2020
    Charlemont Massachusetts New England BONEFROG 2020
    Berkshire East Ski Resort, Charlemont, MA, United States
    Save $5 on your BoneFrog Challenge with code MRG5 Learn More
  • October 17, 2020
    Stanhope New Jersey BONEFROG 2020
    The Fields at Waterloo, Stanhope, NJ, United States
    Save $5 on your BoneFrog Challenge with code MRG5 Learn More
  • November 14, 2020
    Charlotte North Carolina BONEFROG 2020
    Porter Farms, Concord, NC, United States
    Save $5 on your BoneFrog Challenge with code MRG5 Learn More
  • December 05, 2020
    Dallas Texas BONEFROG 2020
    Cousins Paintball, South Forney, TX, United States
    Save $5 on your BoneFrog Challenge with code MRG5 Learn More

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: 4.44 / 5 from 78 reviews.

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Bone frog sprint

Oct 09, 2014 by Erin Kyle

Awesome race. After doing a variety of OCR races I'd say this one has the most challenging obstacles (even in comparison to Spartan races). I only did the 3.5 mile run and I felt exhausted afterwards and my body was sore (which feels great actually). I smiled my way through the entire course, had such a blast.


Oct 09, 2014 by Jenny Driscoll

One of the best races I have ever done! It was challenging both mentally and physically and was non-stop fun. Looking forward to doing the Nee England one in May!


Bone Frog

Oct 09, 2014 by Lorraine Brocato

One of the best OCR races I competed in this year. The obstacles were challenging and carefully designed. I would definitely sign up for another next year and recommend to my fellow racers.


Oct 09, 2014 by Louis Calcaterra

Overall great OCR. A lot of challenging obstacles


Oct 09, 2014 by Amanda Messina

This race was amazing ! It was really challenging and recommend it to anyone who wants to push themselves ! I loved competing in an OCR designed by the navy seals ! Can't wait for the next one !


Best OCR yet

Oct 09, 2014 by Denis Driscoll

This is the best OCR I've done . The obstacles were extremely challenging and much thought went into each one . I will make sure I travel to their next event in New England . It was an honor to compete in an event that supports Navy SEALS and Americas military


Oct 09, 2014 by Al
Event Name: Bone Frog NYC 

Excellent Race with great organizers. The obstacles were top notch and customer service was superb!


Oct 09, 2014 by Lisa Hacker

By far the best OCR out there! Obstacles that not only challenge your mind, but also your body. And who wouldn't want to support our veterans?!


Awesome Event

Oct 09, 2014 by Peter Martin

This event is by far one of the best obstacle races I have ever run. We had a great time while still pushing the limit. The torrential rain actually added to the excitement of the race. It was insane. Will definitely do again. Keep up the good work guys!!


I trained at Monkey Bar Gym Staten Island Ny for this race. We had out door training open to the public just for this race. The race was hard with lots of ropes and monkey bars. Even with the rain; the race was exciting and muddy. Next year if it's not in Staten Island i guess we will have to travel...


The Ultimate Mud Run, Obstacle Race and Adventure Race Guide , USA 4.4 5.0 69 69 I would give no stars if possible. Absolutely terrible customer relations, ran out of medals, didn't have enough course support, and still didn't get the medals out even a month l