Daytime Toughest Mudder
America’s Toughest Mudder - West in all its muddy glory is moving to NorCal on Sunday, October 7th. The bay area has never seen an event like this before, in fact, nobody has because it will be our first ever daytime Toughest Mudder. Kicking off at 8am and finishing at 4pm, you get to be the first ever to push past your limits in this new format. All rules remain the same as the current 2018 Toughest Mudder rules with the only exceptions regarding headlamp and flasher requirements. We’re excited to see what you’ve got NorCal, we know you have what it takes. For more information on the landmark first daytime Toughest Mudder, click here
Important Event Info
There’s no more resilient bunch of Mudders than those of you in NorCal. After last years wildfires and all the heartache they caused we’d love to have you come out to the course and kick it’s teeth in like only you know how. For the first time we’re bringing the epic 8 hour, test your limits action of Toughest Mudder to NorCal in a daytime format. From 8am to 4pm, it might be during the day, but don’t let that fool you, it's every bit as pulse-pounding as any Toughest we’ve seen.
Toughest Mudder West will be right outside the bay area at Sonoma Raceway where you’ll get to test yourself against our beastly obstacles, against copious amounts of mud, and against other elite Mudders vying for that hallowed podium. Jam packed full of rolling hills and elevation changes, our first daytime Toughest Mudder promises to bring the heat to the race track.
Every Participant ticket purchase includes:Headband, Performance Finisher Tee, Bib, and Insurance
Cash & Prizing
25 Mile Toughest Mudder Patch
Qualify for Contender Category at World's Toughest Mudder
Male = 30 miles, Female = 25 miles
World's Toughest Mudder Contender receives a premium pit location, front start position, and eligibility for cash prizing.
Top 5 Male & Female finishers from each Toughest Mudder event will receive World’s Toughest Mudder Elite Contender Qualification
Top 3 Male & Female finishers from each North American Toughest Mudder event will receive a case of CELSIUS HEAT
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 and prizing details.
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.
A Support Crew ticket for Toughest Mudder allows for access to the village PLUS access to the pit/hospitality tent for assisting the runner. Maximum two pit crew per participant. Must be 12+ and accompanied by a chaperone 18+.
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.
There is only one start time at 8am.
What to Bring
1. A valid photo ID
Don’t forget it in your car.
2. Active.com Participant Ticket
Click here for exclusive & 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.