OCR Races & Mud Runs – Sorted by Most Reviews

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!

This list has races sorted by those which have received the most reviews.



The 5K Foam Fest
Average rating: 4.76 / 5 from 1899 reviews.



Mud Hero
Average rating: 4.79 / 5 from 331 reviews.



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



Terrain Racing
Average rating: 2.09 / 5 from 132 reviews.



Indian Mud Run
Average rating: 4.99 / 5 from 126 reviews.



Dirty Girl Mud Run
Average rating: 2.56 / 5 from 118 reviews.



Spartan Race
Average rating: 3.78 / 5 from 90 reviews.



Mud Factor
Average rating: 1.93 / 5 from 83 reviews.



BoneFrog Challenge
Average rating: 4.37 / 5 from 73 reviews.



Rugged Maniac
Average rating: 3.9 / 5 from 59 reviews.