Frontline OCR obstacle races, mud run, and OCR information, distance, cost, dates, calendar, discounts, obstacles, reviews, and more

Use discount code MRG22 for 25% off your Frontline OCR registration!!!!

Frontline OCR is a 5 mile race with 25+ obstacles inspired by the military and first responders.
CAN YOU HANDLE THE FRONTLINE?

Upcoming Frontline OCR Events


We don't know of any upcoming events for Frontline OCR. You can check out our list of past events and reviews below, or if you know of an upcoming race, add it to our calendar!



Browse our calendar of previous mud runs, mud races & obstacle races for Frontline OCR

Frontline OCR News & Featured Reviews

Frontline OCR Reviews from the Community

Average rating: 5 / 5 from 44 reviews.

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Jun 01, 2022 by Gina

Beautiful trails, fun and challenging obstacles! I’ll be back next year


Worth the Trip

May 31, 2022 by Hansel

This is my second time running this event, they keep on upping up their obstacle games. Totally awesome local OCR event, not only they support the armed forces but they come up with challenging obstacles every year. Sign me up every Wave.


May 31, 2022 by Lisa

Amazing race this year!!!! The obstacles and rigs were top notch!! The trails through the woods were great! One of my favorite OCRs around. This was my second time running at Frontline, I will be signing up for next years!


May 31, 2022 by Laura Clement

First time running Frontline and it was fantastic! Very well marked course, beautiful trails, varied footings, excellent range of obstacles, fun atmosphere. Absolutely will be back next year.


Owner

May 31, 2022 by Rick Miranda

This is my third year in a row and it seems this race only gets better and better. The first year I volunteered and the last two I’ve raced with my F3 crew. Hats off to the whole team, excellently put together!


Frontline 7th Wave

May 31, 2022 by Mike Olson

3rd OCR, 1st with Frontline. Everything was challenging but you could go at your own pace, you vs you. Great obstacles and great runs between. We didn't wake up for easy and Frontline OCR made sure of that!


Frontline OCR: A great race that continues to get better

May 31, 2022 by Ken Gray

Excellent race! Obstacles were innovative, challenging, and extremely well-built. Course was terrific and very well marked. Great race with options for all levels of athletes, from elite to new-to-OCR.


Frontline OCR 7th Wave

May 30, 2022 by Paul “Captain” Sparrow

This year was my 5th Frontline OCR. If you’re on this site, there’s a good chance you think you’ve seen it all when it comes to OCR. Well if you haven’t done a Frontline, you most definitely have not seen it all. All OCR’s are NOT created equal and Frontline proves it. The obstacles are brilliantly engineered and strategically placed to challenge the will of even the most experienced OCR athlete. The Special Forces wave is truly unique in the world of OCR. The weighted vest takes familiar obstacles and dials the difficulty level up to 11. Once you’ve tasted that challenge you will hunger for more and more. That’s why I’ve done the last five events and why I’ll keep coming back. You owe it to yourself to experience the challenge and fun of this unique event.


Frontline OCR

May 29, 2022 by Teri Stokes

This was my first time at this event. I have been participating in OCR for almost 4 years and by far this was a top 3 course! The obstacles were difficult, but it didn’t matter because of the fun I was having. The trail was beautiful and course well designed. I will definitely go back next year!


1st Timer and addicted.

May 29, 2022 by Chris Wong_F3 Twinning

Some said it would be fun.
Others said you can do it.
Hootie said you’ll be addicted.
All the above turned out to be true.
It was my first OCR and with the Frontline organization not only was it important in supporting what they stand for but also F3 Hootie’s lead, my hesitation quickly turned into a no brainer. Especially after completing it.
also doesn’t hurt when running a group of dedicated buddies. On the fence? Just do it.


The Ultimate Mud Run, Obstacle Race and Adventure Race Guide , USA 5.0 5.0 41 41 Absolutely amazing race! This was my first time and I had a great time, challenging well planned course.
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