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

5K Foam Fest Canada
Average rating: 4.69 / 5 from 803 reviews.


Warrior Dash
Average rating: 2.79 / 5 from 183 reviews.


Dirty Girl Mud Run
Average rating: 2.65 / 5 from 109 reviews.




See All Races Sorted by Number of Rankings


Highest Rated Events

(With Minimum of 3 reviews)

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


Xtreme Muck Ruck
Average rating: 5 / 5 from 5 reviews.


Big Dog Brag
Average rating: 5 / 5 from 4 reviews.


Mud Mulisha
Average rating: 5 / 5 from 4 reviews.


Survival Race
Average rating: 5 / 5 from 3 reviews.




See All Races Sorted by Ranking


Latest Reviews


Badass Dash
User rating: 1 / 5.


So disappointed ! This was my 3rd time running the Badass Dash the obstacles were crapy! They said they added more but all they added were more rope hurdles and the run across the pond on the floati


Bold r Dash
User rating: 5 / 5.


I did my first BoldrDash race 5years ago, and every year since. I love it, the obstacles, the people, and the different locations. I love that every year they throw in a couple of surprises, at least


Hero Mud Run
User rating: 5 / 5.


This mud run was amazing tons of obstacles and they were actually difficult! Will definitely be running in this in 2017. I would recommend being in shape not your typical mud run :)


Armed Services YMCA Mud Run
User rating: 1 / 5.


My boys and I were really looking forward to this event. We figured that the course would be full of military-style training obstacles, but we were sadly disappointed. The biggest obstacle was the s


Bethesda Mud Run
User rating: 5 / 5.


This was my first mud run and it was AWESOME! I'll definitely be back for more next year!