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: 4.76 / 5 from 1898 reviews.


Mud Hero
Average rating: 4.81 / 5 from 329 reviews.


Warrior Dash
Average rating: 2.81 / 5 from 202 reviews.




See All Races Sorted by Number of Rankings


Highest Rated Events

(With Minimum of 3 reviews)

Frontline OCR
Average rating: 5 / 5 from 16 reviews.


Big Dog Brag
Average rating: 5 / 5 from 13 reviews.


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


Swamp Battle OCR
Average rating: 5 / 5 from 10 reviews.


Muddy Buffalo
Average rating: 5 / 5 from 9 reviews.




See All Races Sorted by Ranking


Latest Reviews


Swamp Battle OCR
User rating: 5 / 5.


Well done course and obstacles. Smooth registration process. Great for team building and can be as challenging as you make it-great for the novice and the extreme eventer!


Swamp Battle OCR
User rating: 5 / 5.


Took my team from work out for a team building event. It was a great event! Everyone had a great time working together through the course. Everyone has talked about it all year and is excited to do it


Swamp Battle OCR
User rating: 5 / 5.


I have so much fun at this race every year and can't wait to get my 3rd medal this year! The obstacles are awesome. You don't want to miss this obstacle course race!


Swamp Battle OCR
User rating: 5 / 5.


This was an absolutely awesome time!! Got to run through the woods and see some beautiful scenery while encouraging my teammates! Oh.. and play on a few obstacles, too. They were challenging, but not


Swamp Battle OCR
User rating: 5 / 5.


This was so much fun. We had a team of 26 and the course was set up to fit all of us at 1 time. The obstacles were challenging and made you feel like you accomplished something when you finished. I ca