Event Overview

Important Event Info
Toughest Mudder West is back and bigger than ever. Not far from the lights of La La Land, we’re putting on a race to remember in 2018, using 8 overnight hours of tough to push Mudders like you to your best and beyond. Time to start training - all the mud and epic obstacles you can handle are waiting for you at Toughest Mudder West this season.

Polsa Rosa Ranch might sound pretty, but this course is a beast. A beast of a beast. A beast of a - well, you get it. Rolling hills mean elevation changes mean burning thighs and breath you can’t quite catch. Lace up tight because if you want to crush the Toughest Mudder West course (and maybe earn a bid to World’s Toughest Mudder 2018) you’ll need to come with your A+++ game.


Every Participant ticket purchase includes:
Headband, Performance Finisher Tee, Bib, Action Photos and Insurance

Add Registration Protection: Includes Ticket Protection for a worry free purchase. Find out more.

Most Popular
Standard Registration
+ taxes & fees
Most Flexible
Registration Protection
+ taxes & fees


In 2018 CBS Sports will be airing all of the Toughest Mudder and World’s Toughest Mudder action, providing an in-depth look at the wild work that goes into prepping for Toughest Mudder. Stay Tuned.

Cash & Prizing

  • Top Men's




    - $5,000


    - $2,000


    - $1,000


    - $500


    - $250

  • Top Women's




    - $5,000


    - $2,000


    - $1,000


    - $500


    - $250

Mileage Awards

  • 30 Miles

    30 Mile Toughest Mudder Patch

    Qualify for Contender Category at World's Toughest Mudder

    World's Toughest Mudder Contender receives a premium pit location, front start position, and eligibility for cash prizing.

  • Annual Mileage Awards

    $10,000 to the top male & female with the most annual miles. Only the Top 3 2017 performances will be measured

    Top 3 Male & Female recieve Tough Mudder kettlebell & WTM Elite Contender Qualification

    Top 5 Male & Female qualify for Tough Mudder X Championships

Get on the list

With high demand and limited slots available, enter your information below to get exclusive access to the Toughest Mudder event launches, exclusive new obstacles, course information, prizing details and how to be featured on CBS.

Raise Money for Charity and Run for Free

Ever thought about running a Tough Mudder for free? Support our our official charity partner, Team Rubicon, or choose from the 100+ organizations in our Charity Family who do amazing work for those in need. Find out how you can join their teams to take on Tough Mudder and fundraise for a great cause.

Want More?

  • Spectator

    Cheer on your Mudders and enjoy our action-packed Mudder Village base area. Stay tuned for more info.

  • Volunteer

    Join 'Probably the Best Team on the Planet'.
    Our volunteers are our Most Valuable Players (MVPs)because they help the whole event come together and create life changing experiences for our participants.

Event Information

Event Day - What To Bring



All participants and spectators must sign a waiver in order to gain entry to the event.
Save time: print and sign your waiver before arriving on site. Waivers will be posted in this page week before event weekend.

Day-of Event Registration

On-site participant registration will be based upon space available.

Start Times

If members of the same team are assigned to different start times, the entire team is permitted to join the latest start time assigned to a team member. Participants may not move to an earlier start time.

PLEASE NOTE: Wherever possible, participants have been assigned to the closest available start time to what they requested when registering for the event. However, due to demand, participants may find that they are not in the start group time they had requested. Please do not contact us requesting a time change.

What to Bring On Event Day


Either print your EventBrite ticket(s) or download the EventBrite app to display your tickets on your phone when you arrive at check-in.

Signed Waiver

Print and sign your waiver before arriving on-site. This will speed up your check-in process.

Photo ID

A valid photo ID is required to verify your registration. Your ID must have your picture. You will not be allowed in without proper identification, defined as a government-issued ID with name, signature, photo and birth date such as a driver's license or passport.
Don't leave your ID in the car – you'll have to go back and get it.


Bring a pocket full of cash for concessions, beer & merchandise. ATMs will be available in the base area, but we strongly recommend you bring cash with you - ATM service could be interrupted, leaving you sad and hungry.


Check back closer to event weekend for exclusive hotel information and discounted rates.


Shop official Tough Mudder gear on site. We have a merch tent in Mudder Village full of everything you need. In the meantime, beat the crowds and shop online at the Tough Mudder Gear Shop


Please stay tuned for email updates and check back closer to event weekend for detailed parking information.

Welcome To Mudder Nation

All Tough Mudder courses involve teamwork, getting outside your comfort zone and a whole lot of mud. With a wide range of distances and intensities, we have a course for you - no matter what stage you’re at in your Mudder Journey. Take a look. Your next Mudder awaits.