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: 4.74 / 5 from 1661 reviews.


Warrior Dash
Average rating: 2.78 / 5 from 199 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.


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


Big Dog Brag
Average rating: 5 / 5 from 12 reviews.


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


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




See All Races Sorted by Ranking


Latest Reviews


Terrain Racing
User rating: 1 / 5.


The race entry itself wasn't expensive, but then every little thing cost extra, including parking and shirts. Who doesn't include shirts in the entry fee?? It made something that seemed cheap at first


Spartan Race
User rating: 1 / 5.


I’ve really been looking forward to this event. Seeing I couldn’t do it last year due to a foot injury. Had a nice drive to the event that was the only positive. Parking staff was completely rude


Mud Factor
User rating: 5 / 5.


Looking for a last minute event that will leave a good memory...this is it! I made it a family event last year & doing the same this year...plus bringing friends! It is not an over-the-top event, but


Terrain Racing
User rating: 1 / 5.


This event was horrible! No water on the course and it was 95+ degrees. No staff or medics on course. No after party. Check out their Facebook events. They are changing event dates and not offering re


Squaw Creek Army Challenge
User rating: 3 / 5.


When will refunds from this year's event be processed?