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)

Swamp Battle OCR
Average rating: 5 / 5 from 22 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.


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




See All Races Sorted by Ranking


Latest Reviews


Terrain Racing
User rating: 1 / 5.


Pretty much a money maker. Site is vague on actual cost, so I contacted the organizer for info: $1 donation $20 parking $14 insurance and fee $17 registration fee (kicks back to organizer)The


Goliath at the Gorge
User rating: 5 / 5.


Great race! Has to be the best race in the south! Shoot a bow and a sling shot all in one race! Its tons of fun!


Swamp Battle OCR
User rating: 5 / 5.


I did both competitive race in the morning then later joined my team For the open wave and had a Blast! This course is challenging for those competitive OCR racers and fun for those who just want a go


Swamp Battle OCR
User rating: 5 / 5.


Had a great time at this race. It is truly for all abilities. Can’t wait to do it again.


Swamp Battle OCR
User rating: 5 / 5.


Amazing race for people of all skill levels. If you are looking for an obstacle course race that encourages you through team work this is the one for you!!