August 10, 2024
Come Run, Come All to Dirt Circus Boulder!
The Dirt Circus is coming to Boulder, Colorado. Dirt Circus is a series of free community events organized by UltraSignup to celebrate local races, and race directors. We are bringing together the local running community to share everything we love about trail running. The one-day festival will highlight local races, run clubs, brands, and other local businesses. The event includes a social run, food, a raffle with tons of prizes, camaraderie, and so much more. Come and join us under the big top.For information on Dirt Circus events in other cities check out dirtcircus.ultrasignup.com!
Local Store Partner: Runners Roost Boulder
In Partnership With:
This event is possible because of the local partnership of Runners Roost in Boulder. Stop on in for all the running shoes, apparel, and other gear you could need.
Expo Partners & Sponsors
Dirt Circus is a party to bring together the whole running community, not just runners, but also race companies, coaches, nutritionists, and running brands. See below for some of the partners who will join us in Boulder!
Race Companies, Local Partners & Brands
Gnar Runners
Aravaipa Running
Endurance Race Series
Event Details
Schedule, August 10, 2024 
7:30am - Group Run Check-in at Runners Roost Boulder.
Give yourself time to mingle, talk to brands, demo shoes, and get ready to run!
8:00am - Group Run Starts
Enjoy a casual run with friends from the local run community. Options for a 4.5mroute or a longer distance. The group will break up to ensure we don't overrun the trails and that all running paces are accommodated.
9:30am - 10:00am - Return from Group Run, Mingle - Enter Raffles by 10:00!
10:00am - 11:00pm - Brand Expo, Social Connections
We'll have brand booths and tables set up around Runners Roost.
Raffles & Giveaways!
- UltraSignup apparel & swag
- More from the brands on site!
- All attendees will receive an exclusive discount to Runners Roost.
All those registered will be entered for a chance to be one of three UltraSignup merch winners!
PreOrder the Original Dirt Circus T-Shirt specific to each city. City-specific shirts are only available for purchase during registration. These shirt sales close on Sunday July 21, 2024. We'll have more options for Dirt Circus and UltraSignup swag to purchase on site.
Other swag available in person from our partners in prizes, raffles and for purchase!
Route
UltraSignup Store
Shop UltraSignup gear and apparel in the UltraSignup Store.
What is Dirt Circus?
Did you know that there are thousands of small local trail running events across the United States each year?
Our goal is to connect runners with races and with one another, to highlight race directors, running stores, coaches, and the other local businesses that make up the fabric of our trail running community. The best way we know how to do that is by going for a run together. This sport is a little wild and we like it that way, so come join the Dirt Circus with us.
Meet with race directors, find your next event, run with friends, win prizes and more. Think of it as a live and in-person version of ultrasignup.com, but even more fun.
Why a Circus? Once upon a time, ultrarunning looked a little different. The sport has its roots in pedestrianism, where people would gather under the big top and walk and run for sport. Bets were made, the limits were pushed, and popularity soared. So come entertain yourselves with us, under the metaphorical big top.
Event's current local time: 6:11 PM MT
