News & Articles

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Product Review: Training the Dark Side

April 14th, 2021|0 Comments

Our own OCR Mud Master gives some insight into his "Training the Dark Side"

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Spartan Las Vegas Super and Sprint Weekend

Spartan's Back in the Southwest! Daniel Ludwig's recap of the Spartan 2021 Vegazona Sprint & Super

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ANW Athlete's Next Televised Challenge: WIPEOUT!

Hardkour Performance CEO & American Ninja Warrior contestant star in TBS's new reboot of WIPEOUT!

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Spartan Partners with Amazfit Rugged Smartwatch

Mud, Fire, Water, and Barbed Wire are no place for a smartwatch - until now

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Which Battle of the Lions is right for me?

Our own Ultra-OCR man takes you through the NEW Battle of the Lions Tour - and which events may be best for each of us

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Important Information

Virtual Race Guide

List and guide of virtual races to take part in during our home quarantine.

COVID-19 Race Updates

List of races that have been postponed, as well as rescheduled events.

Newest Videos

Spartan Cancels Remaining 2020 Season

July 28th, 2020|0 Comments

With the 2020 Spartan season just announced days earlier, Joe De Sena brings us a message many have been dreading, announcing the cancellation of any remaining 2020 Spartan events.

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First Look: Tough Mudder 2021 Season Roadmap

UPDATE: Tough Mudder Showcases 2021 Schedule with updated dates & registration links

OCRWC 2020 – 2021 Update with Adventurey CEO

Adventurey CEO Adrian Bijanada provides us with some updates and background on The 2020 OCR World Championships postponement to 2021

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OCR World Champs Partners with GORILLA Ropes for 2021

The Obstacle Course Racing World Championships is excited to announce it has partnered with USA-made, woman-owned GORILLA Ropes.

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500 Miles of MBT's Newest Road Runner

Remember those shoes with the rocker soles? Yeah, you might just want to give 'em a try...

Featured Events

Learn. Train. Dominate.

When’s the last time you were tutored for free by best-selling authors, certified personal trainers and CrossFit-certified coaches – for free – before you even started a new sport?

Never? Well… welcome to OCR 101 here at Mud Run Guide, class is now in session!

  • Best Mud Runs for Beginners
  • All the FAQ’s you can Q… or F?
  • FREE OCR Fitness Training Plan
  • Gear Guide
  • Discounts on all the best races
  • Race Reviews so you choose the right one
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So, you’re good enough for the advanced class? Good, cuz we’re ready for you! OK, we’re almost ready…
Here’s where you will find:

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Race Reviews

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.


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Swamp Battle OCR

Average rating: 5 / 5 from 23 reviews.

Frontline OCR

Average rating: 5 / 5 from 17 reviews.

Big Dog Brag

Average rating: 5 / 5 from 13 reviews.


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