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.

Warrior Dash
Average rating: 2.82 / 5 from 200 reviews.

Mud Hero
Average rating: 4.78 / 5 from 138 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 13 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

Mud Hero
User rating: 4 / 5.

Great course and well run. Your group will always have a good time

Mud Hero
User rating: 5 / 5.

Excellent time with great friends. Challenging and fun. We've been going 4 years now and our group keeps getting bigger.

Mud Hero
User rating: 5 / 5.

Clean but dirty fun! I do it with my 60 yr old dad every year and we have a blast! It's honestly therapeutic to be able to run through mud like we did when we were kids and just have so much fun!!! Th

Mud Hero
User rating: 5 / 5.

It is a good time and good challenge! Even better if you go with friends. Love the pictures that they take and the freebies after the race!

Terrain Racing
User rating: 1 / 5.

Photos weren’t posted until a month after the race. I won for the overall women and still have not received my race money. I have sent them a message every week and just give me the run around d. If