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: 2.8 / 5 from 203 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 12 reviews.

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

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

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

See All Races Sorted by Ranking

Latest Reviews

User rating: 1 / 5.

What a scandalous bunch, they put on an event then cancel it and charge you 20 quid for a cancellation fee. Questions should be asked.

Swamp Battle OCR
User rating: 5 / 5.

We had a blast pushing our limits on the 2019 course and are excited to come back for the 2020 course. This event will be a new annual tradition for team Camp Gladiator!

Mud Factor
User rating: 5 / 5.

Attended Mud Factor in Escondido with my family and we all had a really good time. Plenty of mud, obstacles were not intimidating and the overall it seemed very organized. The MC was funny and very in

Mud Hero
User rating: 1 / 5.

being part of team wild for mud this coming years changes come as a surprise i found out from a freind because they didn't email me about the changes i get all kinds of email for other mud hero stuff

Mud Hero
User rating: 1 / 5.

all these changes and no notice i'm a team leader and i got no notice about changes to time and day off race and only 1 team mate got an email about it this is bull why all the secretsy about the chan