OCR Races & Mud Runs Review & Ranking List and Database

Below you will find hundreds of OCR races and mud runs, reviewed by participants just like you! Get authentic, first-hand feedback on events from across the globe. Don't forget to leave a review for events you have done as well!

Review your own race, or Search for Reviews!

Want to review a race you did recently? Or just see recent reviews for a specific race? Select the race organizer (i.e. "Spartan Race") from the list below, and you can read or leave your own review!




Most Reviewed Events

The 5K Foam Fest
Average rating: 4.71 / 5 from 1388 reviews.


Warrior Dash
Average rating: 2.82 / 5 from 192 reviews.


Dirty Girl Mud Run
Average rating: 2.56 / 5 from 118 reviews.




See All Races Sorted by Number of Rankings


Highest Rated Events

(With Minimum of 3 reviews)

Alpha Warrior
Average rating: 5 / 5 from 28 reviews.


Big Nasty Mud Run
Average rating: 5 / 5 from 12 reviews.


Barber Beast on the Bay
Average rating: 5 / 5 from 12 reviews.


Big Dog Brag
Average rating: 5 / 5 from 9 reviews.


Down N Dirty Mud Run
Average rating: 5 / 5 from 7 reviews.




See All Races Sorted by Ranking


Latest Reviews


MuckFest MS
User rating: 5 / 5.


The course layout and location was great. Much better than the he one 6 years ago. It was a super fun event and well oarganized. I ran with 2 first timers and we were already planning on next year's


Spartan Race
User rating: 1 / 5.


Ive seen other bad reviews for spartan "stadium" style sprints. It seems I'm not alone in my opinion that this format lacks variety and fun. I paid nearly 200 dollars to run stairs for an hour, someth


Monster Challenges
User rating: 1 / 5.


Monster challenges closed its doors in 2016 and this brand has been taken over by a bunch of scammers looking to make a buck off of everyone. DO NOT sign up for this race thinking it will be the same


Muddy Mortal
User rating: 1 / 5.


I never signed up but I was watching this for a while. A man who has been associated with previous scams was promoting it on his Facebook page. His name is Johnny Steverson. I suggest you google his n


Muddy Mortal
User rating: 1 / 5.


I never signed up but I was watching this for a while. A man who has been associated with previous scams was promoting it on his Facebook page. His name is Johnny Steverson. I suggest you google his n