August 25 & 26, 2018


$30 off. Limited QTY. Code: TAKE30

Event Overview

5Miles 13Obstacles
10Miles 20Obstacles
3Miles 10Obstacles
Same Epic Venue, Brand New Course

It’s Aspen Snowmass, back again. Your Best Damn Weekend of the Season- also known as Tough Mudder Half Colorado 2018 - is comin’ in hot. Let’s start with epic mountain views and fall foliage so gorgeous you might forget your lungs are about ready to burst. Next, a sprawling course so tough, so awesome, the fact that it comes with the biggest elevation gain in North America might not even crack the top-10 coolest things about it. And finally, an amazing village and unforgettable weekend experience that makes this event not just a mud run, but a wild life-changing destination. Tough Mudder Half Colorado 2018: you sure don’t wanna miss this.

5 miles, 13 obstacles

So lace up tight and crew up right. We’re guessing you’ll want to spend the Best Damn Weekend of the 2018 Season with a team you’re ready to run, rock, and have a whole 48 hours full of fun with.


Every Participant ticket purchase includes:
Headband, Performance Finisher Tee, Beer, Insurance

Colorado 2018

Saturday, August 25, 2018
Sunday, August 26, 2018
$80 $110 /ea.
+ taxes & fees

Tough Mudder Half Colorado Video

Stuff you'll get

Action Photos Performance Finisher T-Shirt White Finisher Headband Ice Cold Beer

Other ways to participate

Join the Tough Mudder community, there's a spot for you here.

VIP Corporate Packages

Be a Badass Boss. Make the executive decision to take team building to the most epic level imaginable.

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Volunteer and join 'probably the best team on the planet'.

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Ever thought about running a Tough Mudder for free? Find out how you can join a team to take on a Tough Mudder and fundraise for a great cause.

Support our official charity partner, Team Rubicon.

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Tough Mudder's Charity Family

Choose from the 100+ organizations in our Charity Family who do amazing work for those in need..

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Mudder Passes

Don't want to stop at just 1 event? Get more Mudder action and big savings when you buy a regional or season pass.

Regional Pass

Buy a Tough Mudder Regional pass and get access to any 3 North American events of your choice (for less than $90 per event).

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Seasonal Pass

Take on as many events as you want with our North American Season Pass (for less than $20 per event). Buy now, choose later.

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Aspen Snowmass
60 Carriage Way
Snowmass Village , CO , 81615
United States
Colorado US
Travel Time

Denver: 3 hours, 30 minutes

Tough Mudder Half Event Day

Create Your Team

Want to run the course at the same time as your friends and family? Make sure to create your team no later than two weeks before the event (two Monday’s prior). If you do not create or join a team by this date, we will not be able to guarantee the same start time for you and your teammates.

Need help on how to create or join a team? Complete your account setup here. Then follow these instructions to create/join a team or manage your team.

Event Day

Pre Event Check-in

August 24th

Snowmass Village
110 Carriage Way, Snowmass Village, CO 81615

* Don’t forget your ticket, signed waiver and ID
* For safety reason, you cannot check in for another person

NOTE: If you are a Tougher Mudder Twin Cities participant, running the competitive start wave, your timing chips will not be available until registration on event day.

Start Times

Please arrive 45 minutes before your assigned start time to ensure you can park, check in, drop your bag, and get to the Warm Up Zone 20 minutes before your start time. START TIMES WILL BE STRICTLY ENFORCED. For more info, visit our FAQ page here.

PLEASE NOTE:Due to high demand, some participants have been assigned a different start time than requested. Please do not contact us directly as we will not be able to accommodate changes.

What to Bring

1. A valid photo ID*

Don’t forget it in your car.

2. Participant Ticket*

Print it or have it ready on your phone. Registration confirmation is sent from [email protected] or you can login to to access your ticket. Complete your account set up here .

3. Cash

For bag drop, food, and (more) beer.

*Items 1 and 2 are necessary to enter event.

What to Wear

At all events, we suggest wearing normal running shoes – spikes and cleats are strictly prohibited, but Merrell shoes are highly encouraged. Dress in comfortable clothing (or a costume that will make you more stylish on course) and bring dry clothing to change into once you’re done.
If it’s cold, gloves are recommended. If it’s hot, sunscreen is a necessity. No matter what the weather is, make sure to come hydrated and take advantage of water stations on course.

Bag Drop

If you don’t plan on traveling home muddy, you’ll probably want to bring a change of clothes. Stop by the bag drop tent to store your belongings while you’re on course. $10, CASH ONLY.

Mini Mudder

Mini Mudder is a 1-mile muddy obstacle course designed for Tough Mudders-In-Training. Start waves will be every hour on the hour from 9am - 11am and 1pm - 4pm. Sunday, waves will be at 9am, 10am, 11am, and 1pm. Children must be at least 42 inches tall and accompanied by a parent or guardian at all times.


Click here for exclusive & discounted rates.

Saturday Parking

Premium Parking - $40 ONLINE or $50 CASH onsite - Just a short 7 minute shuttle ride to Mudder Village, the best parking TMHQ has to offer.

Address: 2 Creeks Park n Ride: 31 Burnt Mountain Cir, Snowmass Village, CO 81615

Preferred Parking - $15 ONLINE or $20 CASH onsite- JA short 10 minute shuttle ride to Mudder Village

Address: Rodeo Parking Lots: 2909 Brush Creek Rd, Aspen, CO 81611

General Parking - FREE onsite - A 15 minute shuttle to Mudder Village.

Address: Bush Creek Park n Ride

Sunday Parking Options

General - $15 ONLINE or $20 CASH onsite- Just a short 10 minute shuttle ride to Mudder Village, the best parking TMHQ has to offer.

Address: Rodeo Parking Lots: 2909 Brush Creek Rd, Aspen, CO 81611

Here’s how to purchase:

1. Log into (make sure you’ve claimed your registration)
2. Click “Purchase Merchandise”
3. Having trouble? Follow these instructions to purchase your parking pass

Handicapped Parking: is also available close to Mudder Village. Ensure handicapped pass is visible and make your way to premium parking.


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

Local Sponsors

Lost Forest - Snowmass

Passes to Lost Forest can be purchased as an add-on with your participant ticket.
Buy Now>>